Heathkit TT-1, TT-1A supplement test data sheet 1978

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Tube Data

For

HEATHKIT

TT-1A

Tube Tester

November 1978

CHART ABBREVIATIONS REMARKS COLUMN Specifies information pertaining to testing of the tube. F

Meter should indicate short when LEAKAGE switch is in position 1.

No Leak Check

Do not rotate LEAKAGE switch through positions 1, 2, 3, 4 or 5

Leak On

A short circuit will be indicated on meter for the positions of the

LEAKAGE switch following this abbreviation.

Pentode section of tube is being tested

Triode section of tube is being tested.

P1 and P2

Tube shall be tested with switch P in both P1 and P2 positions.

G1 and G2

Tube shall be tested with switch G in both G1 and G2 positions.

K1 and K2

Tube shall be tested with switch K in both K1 and K2 positions.

NOTE: Where, the "2" positions of two or more of the K, P or G

switches is called for, it is recommended that they be pulled down simultaneously. Unless otherwise stated, these switches must be in the K1, P1 and G1 positions.

Osc

Oscillator section of tube is being tested.

Whole Tube

Specifies that all elements in tube are being tested simultaneously.

Reg

Shows by how many volts a regulator tube can vary on the

"VR TEST VOLTS" scale.

Firing Lim

The range of voltage following this abbreviation indicates the firing

limits of the tube under test.

Plate Cap

Plate clip should be connected to the tube cap.

Grid Cap

Grid clip should be connected to the tube cap.

Thyra

Thyratron.

X1, X2, X3, etc.

(In the REMARKS column) Indicates the factor used to multiply the

Gm scale reading to obtain the actual Gm value.

Emission test.

Specifies that the tube under test is being tested for cathode emission.

Always use the "Rect. & Diodes” switch for tube quality. When an "R" appears in the signal column, read the rectifiers O. K. scale. When a "D” appears in the signal column, read the diodes O. K. scale.

Special plate cap.

This specifies that the top cap is either too large or too small,

requiring the use of a jumper. These are rarely used tubes.

ADDITIONAL ABBREVIATIONS THAT APPEAR IN THE SIG COLUMN ARE: R

Tube is to be tested as a rectifier.

Tube is to be tested as a diode.

Voltage Regulator tube.

Test procedure for eye tubes is to be used.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

01A D 22H 5 42 2 73 560-0000-000 520 F.

0A2 G --- 47 --- VR PK013-0000-000 ---

0A3 G --- 5 --- VR 01003-0000-000 --0A4 E --- ---- 30 R 01003-0300-000 --- No leak check.

0B2 G --- 20 --- VR PK013-0000-000 ---

0B3 G --- 13 --- VR 01003-0000-000 ---

0C2 G --- 1.1 --- VR PK013-000-000 ---

0C3 G --- 20 --- VR 01003-0000-000 ---

0D3 G --- 47 --- VR 01003-0000-000 ---

0G3 G --- 13 --- VR 31313-0100-000 --0Y4 E --- ---- 2 R 00303-0110-000 --- No leak check.

0Z4 E --- 115 7 R 0030P-0060-000 --- F;P1 & P2. 1A3 B --- 1.5 25 D 7P100-3600-000 --- P1.& P2. 1A4 C 30L 2 39 1 63470-0000-000 490 Grid cap;F. lA5 C 40L 1.5 43 2 06345-0700-000 550 F. 1A6 C 30L 2 36 1 73454-6000-000 350 Grid cap;F;Whole tube. 1A7G C 10L 1.5 24 1 07345-4600-000 490 Grid cap;F;Whole tube. " C 0 1.5 42 1 0704503600-000 490 Cap off;F; Osc. 1AB5 D 17L 1.1 29 1 63400-5700-000 880 F. 1AB6 C 5L 1.5 35 2 63454-5700-000 360 F;Whole tube. 1AD2 F --- 1.1 41 D 70000-0000-006 --- Plate cap;F. 1AE4 C 0 1.5 42 2 73450-5600-000 1000 F. 1AF4 C 0 1.5 44 2 73450-5600-000 680 F. 1AF5 C 0 1.5 45 2 70043-5600-000 390 F. 1AU2 E --- 1.1 50 D P0076-0003-000 --- F;P1 & P2. 1AX2 E --- 1.5 48 D 70006-0000-000 --- Plate cap;F.

1AY2 E --- 1.1 41 D 07000-0600-000 --1B3/1G3 E --- 1.1 43 D 06000-0700-000 --- Plate cap;F.

1B4 C 30L 2 40 2 63470-0000-000 420 F. 1B5/25S D 30L 2 46 2 73005-6000-000 370 F. " A --- 2 45 D 703P0-6000-000 --- F;P1 & P2 1B7 C 10L 1.5 42 2 07345-4600-000 1000 Grid cap;F;Whole tube. 1BC2 E --- 1.1 41 D 70006-0000-000 --- Plate cap;F.

1BG2 E --- 1.5 42 D 76000-0000-000 ---

1BK2 E --- 1.1 45 D 00076-0000-000 --- Plate cap;F. 1BQ2 E --- 1.5 45 D 70000-0060-000 --- Plate cap;F. 1BX2 E --- 1.1 38 D 00076-0000-000 --- Plate cap;F. 1BY2 E --- 1.5 50 D 70000-0000-006 --- Di;Plate cap;F. 1C2 C 20L 2 37 1 73454-6000-000 750 F;Whole tube. 1C3 C 30L 1.5 44 2 73050-P600-000 490 F;P1 & P2. 1C5 C 18H 1.5 19 1 06345-0700-000 1000 F. 1C6 C 20L 2 37 1 73454-6000-000 750 F;Whole tube. 1C7 C 10L 2 38 1 07345-4600-000 750 Grid cap;F;Whole tube. 1C21 E --- --- 34 R 01003-0300-000 --- No leak check. 1D5 C 31L 2 25 1 26340-0700-000 490 Grid cap;F. 1D7 C 15H 2 39 1 07345-4600-000 650 Grid cap;F;Whole tube. 1D8 C 0 1.5 45 2 06000-3700-000 370 Grid cap;F;Tr. " C 23H 1.5 20 1 06345-0700-000 600 F;Pe.

Firing lim. 150 to 185V;4V Reg. fil. 47 to 115V:K1,P1 & K2,P2.

Firing lim. 75 to 105V:40V Reg. fil. 5 to .70V.

Firing lim. 105 to 133V;2V Reg. fil. 20 to 70V;K1,P1 & K2,P2

Firing lim. 90 to 125V; 6V Reg. fil. 13 to 70V.

Firing lim. 95 to 115V;3V Reg. fil. 1.1 to 35V;K1,P1 & K2,P2

Firing lim. 105 to 133V;2V Reg. fil. 20 to 115V. Firing lim. 150 to 185Y;4V Reg. fil. 47 to 115V. Firing lim. 83 to 125Y;20V Reg. fil. 13 to 27.5V.

F;insert in 9 Pin min socket;Pin 2 & 7;Plate cap.

Di;insert 2 base leads into pins 1&2 of 9 pin min. socket Use plate cap on single lead.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

" A --- 1.5 47 D 06000-0730-000 --- F. 1D13 B --- 1.5 25 D 7P100-3600-000 --- PI&P2

1DG3 E --- 1.1 50 D 00700-0060-000 ---

1DK1 E --- 1.5 42 D 76000-0000-000 ---

1DK29 E --- 1.5 42 D 76000-0000-000 ---

1DN5 C 19L 1.5 31 1 73400-5600-000 400 Pe;X1. 1E4 C 31L 1.5 38 2 06305-0700-000 490 F. 1E5 D 31L 2 40 2 06340-0700-000 420 Grid cap;F. 1E7 D 45L 2 42 4 06355-3740-000 930 F;X2. 1F2 C 0 1.5 40 2 73400-5600-000 670 F. 1F3 C 0 1.5 40 2 7340K-5600-000 580 K1 & K2 1F4 D 15H 2 42 2 63547-0000-000 1100 F. 1F5 D 45L 2 42 2 06345-0700-000 1100 F. 1F6 C 20L 2 43 2 63400-7000-000 420 F. " A --- 2 48 D 6003P-7000-000 --- F;P1 & P2. 1F7 C 20L 2 43 2 06300-4700-000 420 F. " A --- 2 48 D 0603P-0700-000 --- F;P1 & P2. 1FD9 C 0 1.5 41 2 70043-5600-000 410 F. " A --- 1.5 48 D 70300-0600-000 ---— F. 1G4 C 15H 1.5 42 2 07305-0600-000 540 F. 1G5 D 34H 2 42 2 06345-0700-000 1000 F. 1G6 C 0 1.5 44 2 0735G-P600-000 540 F;P1,G1 & P2,G2. 1H2 E --- 1.5 40 D 00076-0000-000 --- Plate cap;F. 1H4 D 30L 2 39 2 07305-0600-000 580 F. 1H5 C 0 1.5 43 1 07300-0600-000 180 Grid cap;F. " A --- 1.5 48 D 07003-0600-000 --- F. 1H6 D 30L 2 35 1 07300-5600-000 370 F. " A --- 2 48 D 0703P-0600-000 --- F;P1 & P2. 1H35 C 5L 1.5 35 2 63454-5700-000 360 F;Whole tube. 1J3/1K3 F --- 1.1 44 D 06000-0700-000 --- Plate cap;F. 1J5 D 41H 2 43 2 06345-0700-000 620 F. 1J6 D 0 2 43 2 0735G-P600-000 850 F;P1,G1 & P2, G2. 1L4 C 0 1.5 40 2 73400-5600-000 670 F. 1L6 C 10L 1.5 23 2 73454-5600-000 360 F;Whole tube. 1LA4 C 0 1.5 36 2 63400-5070-000 550 F. 1LA6 C 10L 1.5 37 2 73454-5060-000 390 F;Whole tube. 1LB4 C 21H 1.5 42 2 63400-5070-000 600 F. 1LC5 C 3L 1.5 38 2 63421-5070-000 500 F. 1LC6 C 10L 1.5 32 2 73454-5060-000 360 F;Whole tube. 1LD5 C 0 1.5 43 2 63400-5070-000 370 F. " A --- 1.5 47 D 60030-0070-000 --- F. 1LE3 C 0 1.5 43 2 73000-5060-000 840 F. 1LF3 C 0 1.5 43 2 73000-5060-000 840 F. 1LG5 C 0 1.5 38 2 73420-5060-000 520 F;X1/2. 1LH4 D 0 1.5 48 1 73000-5060-000 360 F. " A --- 1.5 48 D 70030-0060-000 --- F. 1LN5 C 0 1.5 43 2 63427-50K0-000 520 F;K1 & K2. 1N2 E --- 1.1 43 D 07000-0600-000 --- Plate cap;F. 1N5 C 0 1.5 44 2 06340-0700-000 490 Grid cap;F. 1N6 C 43L 1.5 43 2 26345-0700-000 520 F. " A --- 1.5 48 D 06000-3700-000 --- F. 1P1 C 13H 2.5 43 2 63400-5700-000 900 F. 1P5 C 0 1.5 41 2 26340-0700-000 500 Grid cap;F. 1P10 C 22H 1.5 20 1 63547-P600-000 1030 F;P1 & P2. 1P11 C 13H 2.5 43 2 63400-5700-000 900 F. 1Q5 C 45L 1.5 41 2 06345-0700-000 1450 F. 1R4 A --- 1.5 45 D 70030-0160-000 ---

Plate cap; F. Tube good above 200 on 0-3000 scale. Di;Insert 2 base leads into pins 1&2 of 9 pin min. socket. Use plate cap on single lead;F. Di;insert 2 base leads into pins 1&2 of 9 pin min. socket. Use plate cap on single lead;F.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

1R5 C 0 1.5 48 2 7345K-5600-000 910 F;K1 & K2;Whole tube. 1RK23 E --- 1.5 39 D 00076-0000-000 --- Plate cap;F. 1RK41 E --- 1.1 45 D 00076-0000-000 --- Plate cap;F. 1S2 E --- 1.5 39 D 00076-0000-000 --- Plate cap;F. 1S4 C 18H 1.5 36 2 73540-P600-000 1030 F;P1 & P2. 1S5 C 0 1.5 41 2 70043-5600-000 410 F. " A --- 1.5 48 D 70300-0600-000 --- F. 1SA6 C 0 1.5 40 2 06250-4730-000 630 F. 1SB6 C 0 1.5 41 2 06340-0750-000 440 F. " A --- 1.5 48 D 06003-0700-000 --- F. 1T4 C 0 1.5 40 2 7340K-5600-000 580 F;K1 & K2. 1T5 C 15H 1.5 41 2 06345-0700-000 750 F. 1U4 C 0 1.5 43 2 7340K-5600-000 580 F;K1 & K2. 1U5 C 0 1.5 41 2 73400-5600-000 410 F. " A --- 1.5 48 D 70030-0600-000 --- F. 1U6 C 0 1.5 36 2 73454-5600-000 390 F;Whole tube. 1V E --- 6.3 22 R 73160-0000-000 --1V2 E --- .65 49 D 00076-0003-000 --- F. 1W4 C 23H 1.5 43 2 73400-5600-000 600 F. 1X2 E --- 1.1 38 D 00076-0000-000 --- Plate cap;F. 1Y2 E --- 1.5 46 R 70060-0000-000 --- Plate cap;F. 1Z2 E --- 1.5 46 R 60000-0700-000 --- Plate cap;F. 2A3 F 48H 2.5 45 4 73560-0000-000 1140 F;X3. 2A4 E H 2.5 26 R 07305-0600-000 --- Thyra;Fire 30-5 bias. 2A5 F 49H 2.5 35 2 73451-6000-000 810 X2. 2A6 F 19L 2.5 38 1 73001-6000-000 720 Grid cap. " A --- 2.5 49 D 703P1-6000-000 --- P1 & P2. 2A7 C 27L 2.5 30 1 73445-1600-000 750 Grid cap;Whole tube. 2AF4 C 23L 600 44 8 35761-GP00-000 1070 P1,G1 & P2,G2;X4. 2AH2 B --- 2.5 45 D 70000-0000-006 --- Plate cap;F. 2AS2 E --- 2.5 42 D 70000-0000-006 --- Plate cap;F. 2AV2 E --- 2.5 40 D P0076-0003-000 --- F;P1 & P2. 2AZ2 E --- 2 40 D 70006-0000-000 --- F;Plate cap. 2B3 E --- 1.5 37 D 07000-0600-000 --- Plate cap;F. 2B7 D 30L 2.5 44 2 73400-1600-000 730 Grid cap. " A --- 2.5 46 D 7003P-1600-000 --- P1 & P2. 2BA2 E --- 300 35 D P0076-0003-000 --- F;P1 & P2. 2BJ2 E --- 300 42 D 76000-0000-000 --- F;Plate cap. 2BN4 D 18L 600 35 4 15763-KG00-000 1130 X4;G1,K1 & G2,K2. 2BU2 E --- 2.5 38 D 70000-0000-006 --- Di;Plate cap;F. 2C21 F 41H 6.3 38 1 713GP-K600-000 890 Grid cap;P1,G1,K1&P2,G2,K2.

2C22 F 26H 6.3 45 2 07000-0610-000 980 2C26 F 36H 6.3 44 1 07000-0610-000 810 Plate cap right;Grid cap. left.

2C51 D 20L 6.3 34 4 7KGP0-3516-000 870 K1,P1 ,G1 & K2,P2,G2;X4. 2CN3 E --- 1.5 37 D 07000-0600-000 --- Plate cap;F. 2CW4 C 7L 2 32 4 03050-0010-706 1430 Tr;X4. 2CY5 C 15L 600 34 4 51763-4K00-000 1300 Tet;K1 & K2;X4. 2D21 E H 6.3 25 R 51762-3000-000 --- Thyra;Fire 10-0 bias. 2DL4 D 10L 2.5 34 8 G1076-0530-000 1300 Tr;G1,G2. 2DS4 C 8L 450 35 4 03050-0010-706 1320 Tr;X4. 2DV4 C 20L 450 33 4 P30G0-5100-706 1250 Tr;P1,G1 & P2,G2;X6. 2DZ4 C 25L 600 35 4 PG761-5300-000 1090 P1,G1 & P2,G2;X4. 2E5 E H 2.5 --- E 75531-6000-000 --- Bias must vary shadow. 2E24 D 35H 6.3 36 2 07405-0620-000 1050 X2;Plate cap;F. 2E26 D 41H 6.3 44 2 174K5-0600-000 1140 Plate cap;K1 & K2; X2.. 2E30 D 30H 6.3 15 1 52763-4000-000 1200 F;X2. 2EA5 D 10L 2.5 33 4 5K763-4100-000 1300 K1;K2. 2EG4 C 8L 600 33 4 03050-0010-706 1250 Tr;X4. 2EN5 A --- 450 39 D 0P761-0300-000 --- P1 & P2. 2ER5 F 17L 600 40 8 15763-4K00-000 1130 Tet;K1 & K2;X6. 2EV5 D 10L 600 20 4 5K763-4100-000 1300 K1 & K2.

Plate cap front;Grid cap. rear;X2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

2FH5 D 11L 600 29 4 15763-2K00-000 1150 K1 & K2;X5. 2FQ5 D 12L 2.5 39 8 K5763-2100-000 1300 Tr;K1 & K2;X6. 2FS5 D 3L 600 40 8 5K763-4100-000 1300 Pe;K1 & K2;X5. 2GK5 D 24L 600 44 2 K5673-0100-000 975 Tr:K1 & K2;X10. 2GU5 D 3L 600 29 8 5K763-4100-000 1220 Pe;K1 & K2;X8. 2GW5 D 10L 600 32 8 3G761-5000-000 1390 Tr;G1 & G2;X7. 2HA5 D 8L 600 34 8 5K763-0100-000 1350 Tr;K1 & K2;X7. 2HK5 D 10L 600 37 8 5K763-0100-000 1270 Tr;K1 & K2;X8. 2HM5 D 10L 600 37 8 5K763-0100-000 1350 Tr;K1 & K2;X7. 2HQ5 D 10L 600 35 8 5K763-0100-000 1200 Tr;K1 & K2;X8. 2T4 C 28L 600 44 8 PG761-5300-000 1150 P1,G1 & P2,G2;X4. 2V2 E --- 2.5 48 D 07345-0610-000 --- Plate cap;F. 2V3 E --- 2.5 42 R 07000-0600-000 --- Plate cap;F. 2W3 E --- 2.5 27 R 07030-0060-000 --- F. 2X2 E --- 2.5 44 R 60070-0000-000 --- Plate cap;F. 3A2 E --- 3.3 45 R 60000-0070-000 --- Plate cap;F. 3A3 E --- 3.3 43 D 06000-0700-000 --- Plate cap;F. 3A4 C 21H 1.5 41 2 63457-P600-000 1250 F;P1 & P2. 3A5 C 28L 1.5 44 2 7356G-P700-000 1180 F;P1,G1 & P2,G2. 3A8 C 0 1.5 43 2 76340-0600-000 490 Grid cap;F;Pe. " D 0 1.5 47 1 76005-3600-000 360 F;Tr;X1/2. " A --- 1.5 41 D 76000-0630-000 --- F. 3AF4 C 23L 450 44 8 PG761-5300-000 1070 P1,G1 & P2,G2;X4. 3AL5 A --- 600 36 D K3761-2P00-000 --- P1,K1 & P2,K2. 3AT2 E --- 3.3 37 D 70000-0000-006 --- Plate cap;F. 3AU6 C 10L 600 42 4 52763-4100-000 1250 X2. 3AV6 F 19L 600 37 1 51760-0300-000 1040 Tr. " A --- 600 45 D 0176P-3000-000 --- P1 & P2. 3AW2 E --- 2.5 32 D 70000-0000-006 --- F;Plate cap. 3AW3 B --- 3.3 45 D 06000-0700-000 --- Plate cap;F. 3B2 E --- 3.3 50 D 07000-0600-000 --- Plate cap;F. 3B4 C 22H 1.1 43 2 47566-0300-000 1100 F. 3B5 C 19H 1.5 36 2 06345-0670-000 1080 F. 3B7 D 0 1.5 42 2 06357-GP60-000 1230 F;P1,G1 & P2,G2. 3B24 E --- 2.5 40 R 60070-0000-000 --- Plate cap;F. 3B28 E --- 5 20 R 70060-0000-000 ---- F;Special plate cap. 3B29 E --- 2.5 34 R 60070-0000-000 --- Plate cap;F. 3BA6 C 10L 600 33 4 52763-4100-000 960 X3. 3BC5 D 10L 600 32 4 51763-4K00-000 1230 K1 & K2;X3. 3BE6 C 11L 600 42 4 51763-4500-000 1200 Whole tube;X3. 3BH2* E --- 3.3 38 D 00076-0000-000 --- Magnoval*-Di;F. 3BL2 E --- 3.3 33 D 70000-0000-006 --- Di;Plate cap;F. 3BM2 E --- 300 32 D 70000-0000-006 --- Di;Plate cap;F. 3BN2 E --- 3.3 47 D 70000-0000-006 --- F;Plate cap. 3BN4 D 18L 450 35 4 KG763-1500-000 1130 K1,G1 & K2,G2;X4. 3BN6 C 21L 600 42 1 15764-2300-000 840 Whole tube;X1. 3BS2 E --- 3.3 37 D 70000-0000-006 --- Plate cap;F. 3BT2 E --- 3.3 38 D 70000-0000-006 --- Di;Plate cap;F. 3BU8 C 0L 600 48 2 14P76-2532-000 970 P1 & P2;X1. 3BW2 E --- 3.3 38 D 70000-0000-006 --- Di;Plate cap;F. 3BY6 C 42L 600 37 1 51673-4100-000 1240 First grid. " C 45L 600 33 2 11673-4500-000 650 Third grid;X1/2. 3BZ6 D 13L 600 28 4 51763-4200-000 1300 Pe;X4. 3C2 E --- 3.3 42 R 07000-0600-000 --- Plate cap;F. 3C4 C 13H 2.5 43 2 63400-5700-000 900 F. 3C5 C 23H 1.5 41 2 06345-0670-000 1010 F. 3C6 C 20L 1.5 27 1 6035G-P760-000 850 F;P1,G1 & P2,G2. 3CA3 E --- 3.3 43 D 06000-0700-000 --- Plate cap;F. 3CB6 D 21L 600 45 8 51763-4200-000 1000 X4. 3CE5 D 14L 600 33 4 51763-4K00-000 1230 Pe;K1 & K2;X4. 3CF6 D 24L 600 37 4 51653-4200-000 1000 X4. 3CN3 E --- 3.3 37 D 07000-0600-000 --- Plate cap;F.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

3CS6 C 10L 600 28 2 51763-4200-000 710 3CU3 E --- 3.3 33 D 07000-0600-000 --- Plate cap;F. 3CV3 E --- 3.3 43 D 06000-0700-000 --- Plate cap;F. 3CX3 E --- 3.3 39 D 00700-0060-000 --- Plate cap;F. 3CY3 E --- 3.3 44 D 07000-0600-000 --- Plate cap;F. 3CY5 C 15L 450 34 4 51763-4K00-000 1300 K1&K2;X4. 3CZ3 E --- 3.3 43 D 07000-0600-000 --- Plate cap;F. 3D6 C 45L 1.5 42 4 63400-5760-000 780 F;X2. 3D21B D 21H 6.3 39 4 76040-5610-000 1200 Pe;X3. 3DA3 E --- 3.3 39 D 00700-0060-000 --- Plate cap;F. 3DB3 E --- 3.3 44 D 07000-0600-000 --- Plate cap;F. 3DC3 E --- 3.3 33 D 07000-0600-000 --- Di;Plate cap;F. 3DF3 E --- 3.3 43 D 00700-0060-000 --- Plate cap;F. 3DG4 E --- 3.3 21 R 7060P-0300-000 --- F;P1 & P2. 3DH3 E --- 3.3 40 D 00700-0060-000 --- Plate cap;F. 3DJ3 E --- 3.3 45 D 07000-0600-000 --- Plate cap;F. 3DK6 D 15L 600 42 8 51763-4200-000 1250 Pe;X5. 3DR3 E --- 3.3 40 D 00700-0060-000 --- Plate cap;F. 3DS3 E --- 3.3 40 D 00700-0060-000 --- Plate cap;F. 3DT6 C 13L 600 46 4 51763-4200-000 520 Pe;X1. 3DZ4 C 25L 450 35 4 PG761-5300-000 1090 P1,G1 & P2,G2;X4. 3E5 C 18H 1.5 41 2 63407-5600-000 980 F. 3E6 C 0 1.5 40 2 63427-5060-000 1300 F. 3EA5 D 10L 3.3 33 4 5K763-4100-000 1300 K1,K2. 3EH7 D 30L 600 40 8 K5176-0342-000 1350 Pe;K1 & K2;X6. 3EJ7 F 34L 600 42 8 K5176-2342-000 1220 Pe;K1 & K2;X8. 3ER5 F 15L 450 40 8 K5763-0100-000 1130 Tr;K1 & K2;X6. 3EV5 D 10L 300 20 4 5K763-4100-000 1300 K1 & K2. 3FH5 D 11L 450 29 4 15763-2K00-000 1150 KI & K2 ;X5. 3FQ5 D 12L 3.3 39 8 K5763-2100-000 1300 Tr;K1 & K2;X6. 3FS5 D 3L 450 40 8 5K763-4100-000 1300 Pe;K1 & K2;X5. 3GK5 D 10L 450 22 8 K5763-0100-000 975 Tr;K1 & K2;X10. 3GS8 D 17L 600 42 1 14376-2500-000 1250 Pe #2. " D 17L 600 42 1 14076-0532-000 1250 Pe #1. 3GU5 D 3L 450 29 8 5K763-4100-000 1220 Pe;K1 & K2;X8. 3GW5 D 10L 450 32 8 3G761-5000-000 1390 Tr;G1 & G2;X7. 3HA5 D 8L 450 34 8 5K763-0100-000 1350 Tr;K1 & K2;X7. 3HK5 D 10L 450 37 8 5K763-0100-000 1270 Tr;K1 & K2;X8. 3HM5 D 10L 450 37 8 5K763-0100-000 1350 Tr;K1 & K2;X7. 3HM6 D 10L 600 27 8 K5176-0342-000 1220 3HQ5 D 10L 450 35 8 5K763-0100-000 1200 Tr;K1 & K2;X8. 3HS8 C 5L 3.3 43 1 14P76-2532-000 710 P1 & P2. 3HT6 D 10L 600 24 8 K5176-0342-000 1300 Pe;K1 & K2;X7. 3JC6 D 14L 600 35 8 K5176-0342-000 1220 Pe;K1 & K2;X8. 3KF8 C 0L 600 44 1 14P76-2532-000 950 Pe #1 & #2;P1 & P2. 3KT6 D 12L 600 23 8 K5176-0342-000 1300 Pe;K1 & K2;X9. 3LE4 C 23H 1.5 41 2 63400-5760-000 1100 F. 3LF4 C 45L 1.5 41 2 63400-5760-000 1300 F. 3MP26 C 25H 600 37 2 51763-4000-000 1300 Pe. 3MR24 D 17L 3.3 42 8 51763-4200-000 1250 Pe;X5. 3MV7 D 13L 3.3 30 4 51763-4200-000 1300 Pe;X4. 3Q4 C 42L 1.5 42 2 6P547-3600-000 1400 F;P1 & P2. 3Q5 C 45L 1.5 43 4 06345-0670-000 670 F;X2. 3S4 C 22H 1.5 20 1 63547-P600-000 1030 F;P1 & P2. 3V4 C 45L 1.5 41 2 63407-5600-000 1400 F. 4A6 C 15L 2 44 2 0635G-P670-000 590 F;P1,G1 & P2,G2. 4AU6 C 9L 450 45 4 52763-4100-000 1300 Pe;X2. 4AV6 F 19L 450 41 1 51760-0300-000 1040 Tr. " B ---- 450 24 D 0176P-3000-000 --- P1 & P2. 4BA6 C 10L 450 33 4 52763-4100-000 1390 Pe;X2. 4BC5 D 10L 450 32 4 51763-4K00-000 1230 K1 & K2;X3. 4BC8 D 20L 600 34 4 PGK76-3510-000 950 K1,P1,G1 & K2,P2,G2;X4.

Pe;K1 & K2

';X8.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

4BE6 C 8L 450 41 4 51763-3000-000 1570 Whole tube;X3. 4BF5 C 17H 5 45 8 51763-4G00-000 1220 G1 & G2;X4. 4BL8 C 14L 600 45 8 30076-0015-000 810 Tr;X4. " D 12L 600 42 8 05476-3100-000 1000 Pe;X4. 4BN6 C 21L 450 42 1 15764-2300-000 840 Pe;X1. 4BQ7 D 17L 600 38 4 PGK76-3510-000 1380 K1,P1,G1 & K2,P2,G2;X3. 4BS8 D 20L 600 36 4 PGK76-3510-000 1200 K1,P1,G1 & K2,P2,G2;X4. 4BU8 C 7L 450 42 1 14P76-2532-000 975 P1 & P2;X1. 4BZ6 D 11L 450 42 8 51763-4200-000 1300 Pe;X4. 4BZ7 D 20L 600 47 8 PGK76-3510-000 1300 K1,P1,G1 & K2,P2,G2;X3. 4BZ8 D 14L 600 44 8 PGK76-3511-000 1300 K1,P1,G1 & K2,P2,G2;X4. 4CB6 D 17L 450 43 8 51763-4200-000 1000 Pe;X4. 4CE5 D 10L, 450 42 8 51763-4K00-000 1140 Pe;K1 & K2;X5. 4CM4 D 15L 300 35 8 PGK76-5103-000 1100 Tr;K1,P1,G1 & K2,P2,G2. 4CS6 C 10L 450 28 2 51763-4200-000 710 Heptode;X1. 4CY5 C 15L 300 34 4 51763-4K00-000 1300 K1 & K2;X4. 4DE6 D 21L 450 45 8 51763-4200-000 1000 Pe;X4. 4DK6 D 15L 450 42 8 51763-4200-000 1250 Pe;X5. 4DL4 D 10L 300 34 8 G1076-0530-000 1300 Tr;G1 & G2. 4DT6 C 13L 450 46 4 51763-4200-000 520 Pe;X1. 4EH7 D 30L 450 40 8 K5176-0342-000 1350 Pe;K1 & K2;X6. 4EJ7 F 30L 450 32 8 K5176-2342-000 1220 Pe;K1 & K2;X8. 4ES8 C 14L 600 29 8 PGK76-3510-000 810 K1,P1,G1 & K2,P2,G2;X10. 4EW6 D 11L 600 37 8 51763-4200-000 1300 Pe;X7. 4GJ7 D 12L 600 35 8 K5176-3400-000 1230 Pe;K1 & K2. " C 30L 600 36 4 10076-0035-000 1230 Tr;X4. 4GK5 D 24L 300 44 2 K5763-0100-000 975 Tr;K1 & K2;X10. 4GM6 D 11L 600 36 8 51763-4200-000 1400 Pe;X6. 4GS7 D 12L 600 33 8 00076-3415-000 1100 Pe;X6. 4GS8 D 17L 450 42 1 14376-2500-000 1250 Pe #2. " D 17L 450 42 1 14076-0532-000 1250 Pe #1. 4GW5 D 10L 300 32 8 3G761-5000-000 1390 Tr;G1 & G2;X7. 4GX7 D 10L 600 43 8 K0176-0035-000 1100 Tr;K1 & K2;X5. " D 10L 600 33 8 K5176-3400-000 1020 Pe;K1 & K2;X7. 4GZ5 F 12H 600 39 8 1G765-4300-000 1090 Pe;G1 & G2;X5. 4HA5 D 8L 300 34 8 5K763-0100-000 1350 Tr;K1 & K2;X7. 4HA7 F 18H 600 43 2 7PK10-0005-3G6 1430 Tr #1;K1,P1,G1. " F 15L 600 44 2 7PK10-0005-3G6 1040 Tr #2;K2,P2,G2. 4HC7 D 15L 600 28 2 7PK10-0305-0G6 1150 Tr #1;K1,P1,G1. " D 15L 600 45 1 7PK10-0305-0G6 1230 Tr #2;K2,P2,G2. 4HK5 D 10L 300 37 8 5K763-0100-000 1270 Tr;K1 & K2;X8. 4HM5 D 10L 300 37 8 5K763-0100-000 1350 Tr;K1 & K2;X7. 4HM6 D 10L 450 24 8 K5176-0342-000 1220 Pe;K1 & K2;X8. 4HQ5 D 10L 300 35 8 5K763-0100-000 1200 Tr;K1 & K2;X8. 4HR8 F 22L 300 31 2 40176-3025-000 1300 Pe. 4HS8 C 5L 450 43 1 14P76-2532-000 710 P1 & P2. 4HT6 D 10L 450 24 8 K5176-0342-000 1300 Pe;K1 & K2;X7. 4JC6 D 14L 450 35 8 K5176-0342-000 1220 Pe;K1 & K2;X8. 4JD6 D 12L 450 32 8 K5176-0342-000 1300 Pe;K1 & K2;X7. 4JH6 D 10L 450 43 8 51763-4200-000 1300 Pe;X4. 4JK6 D 10L 600 26 8 51763-4200-000 1300 Pe;X9. 4JL6 C 18L 600 25 8 51763-4200-000 1000 Pe;X10. 4JW8 C 10L 5 39 4 05476-3100-000 1300 Pe. " F 20L 5 33 4 30076-0015-000 1300 Tr. 4K6 F 46H 600 44 2 07345-0610-000 1360 4KE8 C 0L 600 28 8 05476-3100-000 1000 Pe;X6. " C 0L 600 39 8 30076-0015-000 1105 Tr;X4. 4KF8 C 0L 450 44 1 14P76-2532-000 950 Pe #1 & #2;P1 & P2.

4KN8 C 10L 600 10 4 35176-PGK0-000 1200 4KT6 D 12L 450 23 8 K5176-0342-000 1300 Pe;K1 & K2;X9.

4LJ8 C 0L 600 29 8 00K76-3415-000 1050 Pe;K1 & K2;X7.

Tr #1 & #2;K1,P1,G1 & K2,P2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

" C 0L 600 26 4 53K76-0010-000 1050 Tr;K1 & K2;X4. 4LU6 D 10L 5 37 8 51763-4200-000 1306 Pe;X4. 4MK8 D 20L 5 46 1 14376-2500-000 1300 Pe;#1. " D 20L 5 43 1 14076-0532-000 1300 Pe;#2. 4MP12 D 0L 600 33 4 51763-4000-000 1100 Pe;X3. 4MP26 C 25H 450 37 2 51763-4000-000 1300 Pe.

4RHH2 C 10L 600 37 4 35176-PGK0-000 1170 4RHH8 C 10L 600 10 4 35176-PGK0-000 1200 Tr #1 & #2;K1,P1,G1

4RHH15 D 15L 5 44 8 PGK76-3510-000 1040 K1,P1,G1 & K2,P2,G2. 5A6 D 29H 2.5 42 8 30266-4507-000 930 F;X3. 5AM8 F 17L 600 37 8 15476-3002-000 1140 X4. " A --- 600 36 D 00076-0130-000 --5AN8 C 9L 600 38 4 00076-3451-000 1130 Pe;X3. " C 11L 600 38 4 35176-0000-000 1380 Tr;X4. 5AQ4 E --- 5 24 R 060P0-3070-000 --- F;P1 & P2. 5AQ5 F 36H 600 33 2 51763-4G00-000 1200 G1 & G2;X2. 5AR4 E --- 5 25 R 070P0-3060-000 --- P1 & P2;F. 5AS4 B --- 5 25 R 06030-P070-000 --- P1 & P2. 5AS8 D 20L 600 28 4 45176-0203-000 950 X4;Pentode. " A --- 600 35 D 00076-3010-000 --- Diode. 5AT8 D 9L 600 34 4 00176-3425-000 1190 Pe;X3. " D 9L 600 43 8 53176-0000-000 1060 Tr;X4. 5AU4 E --- 5 26 R 07030-P060-000 --- F;P1 & P2. 5AV8 C 9L 600 38 4 00076-5143-000 1130 Pe;X3. " C 11L 600 38 4 15376-0000-000 1380 5AW4 E --- 5 23 R 07030-P060-000 --- F;P1 & P2. 5AX4/5AZ4 E --- 5 25 R 07030-P060-000 --- F;P1 & P2. 5B8 F 15H 600 43 2 15376-0000-000 1100 X2;Triode. " F 20L 600 32 4 00076-5143-000 1010 X4;Pentode. 5BC3 E --- 5 25 R 7660P-30P3-000 --- F;P1 & P2. 5BE8 D 9L 600 33 4 53176-0000-000 1380 Tr;X4. " D 15L 600 38 4 11176-3415-000 1125 Pe;X3. 5BK7 D 10L 600 43 8 PGK76-3510-000 1380 K1,P1,G1 & K2,P2,G2;X4. 5BQ7 D 17L 450 38 4 PGK76-3510-000 1380 K1,P1,G1 & K2,P2,G2;X3. 5BR8 C 11L 600 40 4 00076-3415-000 1160 X3;Pentode. " D 9L 600 31 4 53176-0000-000 1130 X4;Triode. 5BS8 D 17L 450 44 8 PGK76-3510-000 1170 K1,P1,G1 & K2,P2,G2;X4. 5BT8 D 17L 600 37 4 00076-3451-000 1340 X3. " A --- 600 42 D 3P176-0000-000 --- P1 & P2. 5BW8 C 6L 600 47 8 00076-5143-000 1125 X3. " A --- 600 40 D P1376-0000-000 --- P1 & P2. 5BZ7 D 19L 450 41 4 PGK76-3510-000 1430 K1,P1,G1 & K2,P2,62;X3. 5CG8 D 20L 600 35 2 00076-3415-000 1490 Pe;X2. " C 11L 600 39 4 53176-0000-000 1250 Tr;X3. 5CL8 D 10L 600 30 4 00076-3415-000 1040 Tet;X4. " D 11L 600 27 4 53176-0000-000 1170 Tr;X5. 5CM8 F 20L 600 37 1 30076-0015-000 1300 Tr. " F 17L 600 34 8 05176-3400-000 1000 Pe;X4. 5CQ8 D 11L 600 41 8 05476-3100-000 940 Tet;X4. " D 9L 600 43 8 30076-0015-000 1300 Tr;X4. 5CZ5 F 29H 600 17 2 40576-5103-000 1040 Pe;X3. 5DH8 F 13L 600 37 4 53176-1111-000 1430 Tr;X2. " D 0L 600 39 8 11176-3415-000 1120 Pe;X5. 5DJ4 E --- 5 23 R 70P3P-3060-000 --- F;P1 & P2. " E --- 5 23 R 07P3P-3600-000 --- F;P1 & P2. 5EA8 D 8L 600 32 4 30076-0015-000 1380 Tr;X4. " D 13L 600 32 4 05476-3100-000 1380 Pe;X3. 5EU8 D 15L 5 40 4 30076-0514-000 1170 Pe;X3. " D 15L 5 40 4 05376-1000-000 1300 Tr;X4. 5EW6 D 11L 450 34 8 51763-4200-000 1300 Pe;X7.

Tr #1 & #2;K1,P1,G1 & K2,P2,G2.

& K2,P2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

5FG7 D 12L 600 35 4 00076-3415-000 1300 Pe;X3. " D 15L 600 36 4 53176-0000-000 1210 Tr;X4. 5FV8 D 13L 5 30 4 00076-3415-000 1050 Pe;X4. " D 13L 5 37 4 53176-0000-000 1300 Tr;X4. 5GH8 D 15L 600 44 8 30076-0015-000 1100 Tr;X5. " D 15L 600 45 8 05476-3100-000 1210 Pe;X4. 5GJ7 D 12L 450 35 8 K5176-3400-000 1230 Pe;K1 & K2. " C 30L 450 36 4 10076-0035-000 1230 Tr. 5GM6 D 11L 450 35 8 51763-4200-000 1400 Pe;X6. 5GS7 D 12L 450 33 8 00076-3415-000 1100 Pe;X6. " C 30L 450 27 2 53176-0000-000 1100 Tr;X3. 5GX6 D 13L 5 44 4 51763-4200-000 1200 Pe;X2. 5GX7 D 10L 450 43 8 K0176-0035-000 1100 Tr;K1 & K2;X5. " D 10L 450 33 8 K5176-3400-000 1020 Pe;K1 & K2;X7. 5HA7 F 18H 450 43 2 7PK10-0005-3G6 1430 Tr #1;K1,P1,G1. " F 15L 450 44 2 7PK10-0005-3G6 1040 Tr #2;K2,P2,G2. 5HB7 D 10L 600 45 8 K5176-3400-000 1100 Pe K1 & K2. " D 10L 600 30 4 10076-0035-000 1200 Tr;X4. 5HC7 D 15L 450 28 2 7PK10-0305-0G6 1150 Tr #1;K1,P1,G1. " D 15L 450 45 1 7PK10-0305-0G6 1230 Tr #2;K2,P2,G2. 5HG8 C 20L 450 37 4 00176-5300-000 1190 Tr;X3. " D 10L 450 28 8 15076-0034-000 1300 Pe;X6. 5HZ6 D 16L 600 43 4 51763-4200-000 1100 Pe;X2. 5J6 C 17L 600 34 2 P3765-G100-000 1150 P1,G1 & P2,G2;X3. 5JK6 D 10L 450 26 8 51763-4200-000 1300 Pe;X9. 5JL6 C 18L 450 25 8 51763-4200-000 1000 Pe;X10. 5JW8 C 10L 5 39 4 05476-3100-000 1300 Pe. " F 20L 5 33 4 30076-0015-000 1300 Tr. 5KD8 D 12L 450 36 4 05476-3100-000 1090 Pe;X3. " D 10L 450 41 8 30076-0015-000 975 Tr;X5. 5KE8 C 0L 450 28 8 05476-3100-000 1000 Pe;X6. " C 0L 450 39 8 30076-0015-000 1105 Tr;X4. 5KZ8 D 8L 600 40 8 30076-0015-000 1100 Tr;X5. " D 10L 600 43 8 05176-3400-000 1200 Pe;X4. 5LJ8 C 0L 450 29 8 00K76-341 5-000 1050 Pe;K1 & K2;X7. " C 0L 450 26 4 53K76-0010-000 1050 Tr;K1 & K2;X4. 5MB8 C 10L 450 32 4 53176-0000-000 1100 Tr. " C 4L 450 24 8 00076-3415-000 1100 Pe;X6. 5MF8 F 50H 5 30 2 70030-G541-006 1150 Pe;G1 & G2;X5. " F 40L 5 25 1 73000-0000-516 1130 Tr;X2. 5MHH3 C 10L 600 39 4 3P76G-5100-000 1007 Tr #1 & #2;P1,G1 & P2,G2. 5MK9 E --- 600 25 R 00763-0000-000 --5MQ8 D 10L 5 33 4 30076-0015-000 1170 Tr;X6. " D 13L 5 33 4 05476-3100-000 1200 Pe;X8. 5P29 F 13H 6.3 40 8 17045-0610-000 1300 Plate cap;X7. 5R4 E --- 5 23 R 07030-P060-000 --- F;P1 & P2. 5RDDH1 F 20L 5 39 1 00076-0351-000 1040 Tr;X1. " A --- 5 41 D PK176-3000-000 --- Di;K1,P1 & K2,P2. 5RHP1 C 14L 5 45 8 30076-0015-000 810 Tr;X4. " D 12L 5 42 8 05476-3100-000 1000 Pe;X4. 5RHR1 C 6L 5 39 4 05476-3100-000 1300 Pe;X5. " C 12L 5 44 4 30076-0015-000 1300 X3. 5RK16 B --- 5 19 R P0076-0030-000 --- F;P1 & P2. 5T4 E --- 5 25 R 07030-P060-000 --- F;P1 & P2. 5T8 F 30L 600 40 1 00076-0153-000 780 " A --- 600 35 D 30076-P100-000 --- P1 & P2. " A --- 600 35 D 03176-0000-000 --5U4 E --- 5 25 R 07030-P060-000 --- F;P1 & P2. 5U8 C 9L 600 38 4 05476-3100-000 1130 Pe;X3. " C 11L 600 38 4 30076-0015-000 1380 Tr;X4. 5U9* C 10L 450 35 4 10007-6003-000 1100 Decal* & Grid cap;Tr. " D 14L 450 21 8 01527-6340-000 1050 Decal*;Pe;X7.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

5V3 E --- 5 25 R 070P0-3060-000 --- F;P1 & P2. 5V4 E --- 5 24 R 060P0-3070-000 --- F;P1 & P2. 5V6 F 30H 600 44 4 27345-0610-000 1220 X2. 5V9* C 0L 450 33 2 15547-6300-000 1200 Decal*;Heptode. " C 10L 450 26 4 00007-6051-000 1150 Decal*;Plate cap;Tr. 5W4 E --- 5 27 R 07030-P060-000 --- F;P1 & P2. 5X3 E --- 5 24 R 7P360-0000-000 --- F;P1 & P2. 5X4 E --- 5 24 R 0030P-0760-000 --- F;P1 & P2. 5X8 D 18L 600 35 4 20076-1543-000 1000 Pe;X3. " C 12L 600 40 4 05376-1000-000 1250 Tr;X3. 5X9* D 10L 450 39 4 10007-6003-000 1100 Decal*;Grid cap;Tr. " D 17L 450 34 8 01527-6340-000 1050 Decal*;Pe;X8. 5Y3 E --- 5 25 R 07030-P060-000 --- F;P1 & P2. 5Y4 E --- 5 25 R 0030P-0760-000 --- F;P1 & P2. 5Z3 E --- 5 27 R 7P360-0000-000 --- F;P1 & P2. 5Z4 E --- 5 25 R 06030-P070-000 --- F;P1 & P2. 6A3 D 49H 6.3 31 1 73560-0000-000 1950 F;X2. 6A4 D 30H 6.3 33 1 73546-0000-000 1430 F. 6A5 D 49H 6.3 31 1 27305-0600-000 1700 F;X2. 6A6 F 15H 6.3 41 1 7351G-P600-000 1040 P1,G1 & P2,G2;X2. 6A7 C 27L 6.3 30 1 73445-1600-000 750 Grid cap;Whole tube. 6A8 C 20L 6.3 32 1 27345-4610-000 750 Grid cap;Whole tube. 6AB4 F 21L 6.3 38 4 30760-5100-000 1190 X3. 6AB5 E H 6.3 --- E 75531-6000-000 --- Bias must vary shadow. 6AB7 D 16L 6.3 33 4 17251-4630-000 1090 X3. 6AB8 D 15L 6.3 34 1 35176-0000-000 1300 Tr. " D 10H 6.3 33 2 00176-3245-000 1300 Pe. 6AC5 F 0 6.3 44 4 27305-0610-000 1140 X2. 6AC7 D 16L 6.3 36 8 17251-4630-000 1150 X5. 6AC9 C 10L 6.3 43 8 70000-0215-436 1130 Pe;X5. " A --- 6.3 40 D 70310-0000-006 --- Di #1. " A --- 6.3 40 D 73100-0000-006 --- Di #2. 6AC10 F 12H 600 37 1 7PK10-0005-3G6 1182 K1,P1,G1 & K2,P2,G2. " F 12H 600 37 1 70003-1500-006 1182 Tr. #2;X3. 6AD5 F 19L 6.3 42 1 07305-0610-000 1050 6AD6 D H 6.3 --- E 07553-0610-000 --- Bias must vary shadow. 6AD7 F 40H 6.3 46 4 07345-0610-000 810 Pe;X2. " F 37H 6.3 48 1 57000-3610-000 640 Tr;X1/3. 6AD8 C 20L 6.3 35 1 45176-3002-000 710 Pe. " B --- 6.3 27 D 00176-0P30-000 --- P1 & P2. 6AD10 F 20H 6.3 35 4 70000-0051-436 1130 Pe #1;X4. " F 0L 6.3 29 4 71502-4300-006 1100 Pe #2. 6AE5 C 38H 6.3 42 1 27305-0610-000 780 6AE6 F 15L 6.3 44 2 073P5-0610-000 650 P1 & P2.

6AF3 A --- 6.3 37 D 10076-0003-000 --6AF4 C 23L 6.3 44 8 35761-GP00-000 1070 P1,G1 & P2,G2;X4.

6AF5 D 38H 6.3 46 1 07305-0610-000 980 6AF6 E H 6.3 --- E 07553-0610-000 --- Bias must vary dual shadow. 6AF9* D 26L 6.3 34 8 00007-6154-000 1150 Decal* & Plate cap Pe #1. " D 21L 6.3 33 4 51437-6000-000 1100 Decal*;Pe #2. 6AF11 D 19L 6.3 36 8 73000-0001-456 1190 Pe;X6. " F 24L 6.3 39 4 70GP1-5K30-006 1190 K1,P1,G1;X3. " F 28L 6.3 33 2 70GP1-5K30-006 1430 K2,P2,G2;X2. 6AG5 D 12L 6.3 45 8 51763-4K00-000 1090 K1 & K2;X3. 6AG7 D 27L 6.3 42 8 27151-4630-000 1220 X6. 6AG9 D 28L 6.3 46 8 73020-0001-456 1250 Pe;X4. " D 10L 6.3 34 4 70005-1300-006 1150 Tr;X16. 6AG11 A --- 6.3 38 D 7KP00-0000-316 --- Di #1 & #2;K1,P1 & K2,P2. " D 11L 6.3 45 8 700KG P351-006 1270 K1,P1,G1 & K2,P2,G2;X4. 6AH4 F 49H 6.3 44 4 57003-0610-000 970 X3. 6AH5 F 35H 6.3 40 4 27345-0610-000 1300 X3.

Di;Connect aux. lead from pin #1 of octal socket to cath. cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6AH6 D 12L 6.3 25 4 52763-4100-000 1460 Pe;X4. 6AH7 D 13L 6.3 42 2 513KG-P760-000 1240 P1,G1,K1 & P2,G2,K2. 6AH9 F 22H 6.3 38 4 7000G-5142-036 1235 Pe;G1 & G2;X10. " F 22H 6.3 25 1 75310-0000-006 1170 Tr. 6AJ4 D 11L 6.3 36 8 51003-G760-000 1300 G1 & G2;X5. 6AJ5 C 18L 6.3 41 8 51763-4K00-000 810 K1 & K2;X2. 6AJ7 D 16L 6.3 35 8 17251-4630-000 1150 X5. 6AJ8 D 15L 6.3 46 4 00176-0035-000 1180 Tr;X2. " D 15L 6.3 39 4 45176-3200-000 780 Hep;X2. 6AJ9* C 10L 450 35 4 10007-6003-000 1100 Decal*;Grid cap.Tr. " D 14L 450 21 8 01527-6340-000 1050 Decal*;Pe;X7. 6AK5 D 24L 6.3 45 4 5K763-4100-000 1625 K1 & K2;X2. 6AK6 D 14H 6.3 44 2 52763-4100-000 1500 Pe. 6AK7 D 30L 6.3 36 8 271G1-4630-000 1190 G1 & G2 ;X6. 6AK8 F 25L 6.3 32 1 00076-0153-000 910 Tr ; X1. " A --- 6.3 45 D 00076-3100-000 --- Di #1. " A --- 6.3 38 D P3176-0K00-000 --- Di #2 & #3;P1,K1 & P2,K2. 6AK9 C 20H 6.3 40 4 70003-0154-006 1300 Pe;X3. " D 20L 6.3 42 2 7PG00-0100-536 1150 Tr #1;P1,G1. " D 20L 6.3 35 2 7PG00-0100-536 1300 Tr #2;P2,G2. 6AK10 F 12H 6.3 37 1 7PK10-0005-3G6 1100 K1,P1,G1 & K2,P2,G2. " F 12H 6.3 37 1 70003-1500-006 1100 Tr #2;X3.

6AL3 E --- 6.3 20 R 10076-0003-000 --6AL5 A --- 6.3 39 D K3761-2P00-000 --- Pl,K1 & P2,K2.

6AL6 F 35H 6.3 41 4 07045-0610-000 1300 Plate cap;X3. 6AL7 E --- 6.3 --- E 57355-5610-000 --- Bias must vary shadow. 6AL9 D 29L 6.3 39 4 73020-0001-456 1250 Pe;X4. " D l0L 6.3 34 4 70005-1300-006 1150 Tr;X6. 6AL11 F 22H 6.3 37 4 70000-0051-436 1050 Pe #1;X4. " D 32L 6.3 42 1 71520-3400-006 650 Pe #2. 6AM4 F 13L 6.3 32 4 51003-G760-000 1275 G1 & G2;X5. 6AM6 F 18L 6.3 44 1 51763-2400-000 1235 Pe;X4. 6AM8 F 17L 450 37 8 15476-3002-000 1140 X4. " A --- 450 36 D 00076-0130-000 --6AN4 F 17L 6.3 39 8 35761-GP00-000 1300 P1,G1 & P2,G2;X5. 6AN5 D 21H 6.3 43 8 51763-4K00-000 1040 K1 & K2;X5. 6AN6 A --- 6.3 40 D 600P3-1700-000 --- PI & P2. " A --- 6.3 40 D 6P300-1700-000 --- P1 & P2. 6AN7 D 20L 6.3 46 2 45176-0345-000 850 Whole tube. " C 10L 6.3 32 2 00176-0035-000 910 Osc. 6AN8 D 10L 450 42 8 00076-3451-000 1230 Pe;X4. " D 23L 450 39 4 35176-0000-000 975 Tr;X3. 6AQ5 F 36H 450 33 2 G1763-4500-000 1200 Pe;G1 & G2;X2. 6AQ6 D 15L 6.3 39 1 51760-0300-000 780 " A --- 6.3 48 D 01763-P000-000 --- P1 & P2. 6AQ7 F 21L 6.3 45 2 00053-1760-000 1040 " A --- 6.3 40 D P1300-0760-000 --- P1 & P2. 6AQ8 F 21L 6.3 37 4 35176-PGK1-000 1250 K1,P1,G1 & K2,P2,G2. 6AR5 D 44H 6.3 44 1 51763-4000-000 750 X2. 6AR6 F 49H 6.3 34 4 10304-7560-000 930 X3. 6AR8 D 20L 6.3 37 2 11476-513P-000 1350 P1 & P2;X2. 6AR11 D 9L 6.3 41 8 70000-0234-516 1360 P1 #1;X5. " D 9L 6.3 41 8 73425-1000-006 1360 Pe #2;X5. 6AS5 C 28H 6.3 38 2 1576G-4300-000 1210 G1 & G2;X3. 6AS6 D 23L 6.3 28 2 51763-4200-000 1040 Pe;X2;Whole tube. 6AS7 C 29H 6.3 41 2 GPK53-1760-000 1220 K1,P1,G1 & K2,P2,G2;X4. 6AS8 D 18L 6.3 37 4 45176-0103-000 1340 Pe;X3. " A --- 6.3 38 D 00076-3010-000 --- Diode. 6AS11 D 18L 6.3 41 8 73000-0001-456 1360 Pe;X5. " D 13L 6.3 41 4 70GP1-5K30-006 1190 Tr #1;K1,P1,G1;X3. " F 26L 6.3 33 2 70GP1-5K30-006 1430 Tr #2;K2,P2,G2;X2.

Connect aux. lead from pin 1 of octal socket to cath. cap

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6AT6 F 28L 6.3 35 1 51760-0300-000 780 " A --- 6.3 45 D 01763-P000-000 --- PI & P2. 6AT7N F 19L 6.3 37 4 PGK76-3510-000 1190 K1,P1,G1 & K2,P2,G2. 6AT8 D 9L 450 35 4 00176-3425-000 1190 Pe;X3. " D 9L 450 43 8 53176-0000-000 1060 Tr;X4. 6AU4 E --- 6.3 24 R 00103-0760-000 --6AU 5 D 49H 6.3 44 4 57103-0640-000 1300 X3. 6AU6 C 9L 300 45 4 52763-4100-000 1300 Pe;X2. 6AU8 D 20L 600 29 4 00076-1543-000 1130 Pe;X4. " D 12L 600 36 4 15376-0000-000 1060 Tr;X3. 6AV5 D 46H 6.3 40 4 57103-0640-000 1190 X3. 6AV6 F 19L 6.3 40 1 51760-0300-000 1040 Tr. " A --- 6.3 45 D 0176P-3000-000 --- P1 & P2. 6AV11 F 20H 6.3 35 1 7001P-KG25-306 1430 K1,P1,G1 & K2,P2,G2. " F 20H 6.3 35 1 73100-0020-056 1430 Tr #3. 6AW8 D 27L 600 41 8 00076-1543-000 1230 Pe;X5. " F 23L 600 43 4 15376-0000-000 1300 Tr;X2. 6AX3 E --- 6.3 20 R 70030-0100-P06 --- P1 & P2. 6AX4 E --- 6.3 25 R 00103-0670-000 --6AX5 E --- 6.3 28 R 0730P-0610-000 --- P1 & P2. 6AX6 E --- 6.3 22 R 2731P-06K0-000 --- P1,K1 & P2,K2. 6AX7 F 18L 600 47 2 PGK77-3516-000 1040 K1,P1,G1 & K2,P2,G2. 6AY3 E --- 6.3 20 R 03076-0P01-000 --- P1 & P2. 6AY11 F 21L 6.3 42 1 700KG-P351-006 1230 K1,P1,G1 & K2,P2,G2. " A --- 6.3 38 D 7KP00-0000-316 --- K1,P1 & K2,P2. 6AZ8 D 41L 6.3 40 2 00076-0135-000 1100 X2;Triode. " D 21L 6.3 34 4 34176-5000-000 1000 X4;Pentode. 6B4 F 49H 6.3 45 4 07305-0600-000 1140 F;X3. 6B5 F 0 6.3 35 2 73451-6000-000 780 X2. 6B6 F 20L 6.3 39 1 07300-0610-000 720 Grid cap. " A --- 6.3 45 D 0703P-0610-000 --- P1 & P2. 6B7 D 30L 6.3 44 2 73400-1600-000 730 Grid cap. " A --- 6.3 46 D 7003P-1600-000 --- P1 & P2. 6B8 C 30L 6.3 45 2 27300-4610-000 860 Grid cap. " A --- 6.3 46 D 2703P-0610-000 --- P1 & P2. 6B10 F 19H 600 45 2 7KGP5-3100-026 1590 K1,P1,G1 & K2,P2,G2. " A --- 600 37 D 70000-00P1-326 --- Di #1 & #2;P1 & P2. 6B32 A --- 6.3 39 D K3761-2P00-000 --- P1,K1 & P2,K2. 6BA3 E --- 6.3 25 R 03076-0P01-000 --- P1 & P2. 6BA6 C 10L 6.3 33 4 52763-4100-000 960 X3. 6BA7 C 15L 6.3 41 4 45176-2513-000 810 Whole tube. 6BA8 D 20L 600 38 8 00076-1543-000 1170 Pe;X5. " F 23H 600 34 2 15376-0000-000 870 Tr;X2. 6BA11 D 40L 600 40 2 70000-0005-136 1000 Tr. " D 10L 600 42 1 7P452-3210-006 1050 Pe;P1 & P2.

6BB14* C 18H 6.3 40 8 G5K76-4010-000 1100 6BC4 D 15L 6.3 37 8 30G76-1500-000 1100 G1 & G2;X6.

6BC5 D 10L 300 32 4 51763-4K00-000 1230 K1 & K2;X3. 6BC7 A --- 6.3 31 D 00076-PK31-000 --- K1,P1 & K2,P2. " A --- 6.3 31 D 13076-0000-000 --- Di #3. 6BC8 D 23L 6.3 24 2 PGK76-3510-000 1380 K1,P1,G1 & K2,P2,G2;X3. 6BD4 A --- 6.3 40 D 17005-0600-000 --- Plate cap. 6BD5 D 30H 6.3 47 4 57103-0640-000 1080 X3. 6BD6 C 30L 6.3 46 2 52763-4100-000 1350 6BD7 F 0L 6.3 32 1 35176-0000-000 1300 Tr. " B --- 6.3 31 D 00176-30P0-000 --- Di #1 & #2,P1 & P2. 6BD11 D 25L 6.3 43 8 73000-0001-456 1350 Pe;X5. " F 22L 6.3 36 4 70GP1-5K30-006 960 Tr #1;K1,P1,G1;X3. " F 26L 6.3 39 4 70GP1-5K30-006 1190 Tr #2;K2,P2,G2;X3. 6BE3 E --- 6.3 20 R 700P0-0100-306 --- P1 & P2. 6BE6 C 8L 6.3 41 4 51763-3000-000 1570 Whole tube ;X3 .

Magnoval* Pe;Plate cap;K1, G1 & K2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6BE7 C 19L 6.3 42 1 45176-3505-000 780 6BE8 D 9L 450 33 4 53176-0000-000 1380 Tr;X4. " D 15L 450 38 4 11176-3415-000 1125 Pe ;X3 . 6BF5 C 17H 6.3 45 8 51763-4G00-000 1220 G1 & G2;X4. 6BF6 F 23H 6.3 45 2 51763-0300-000 1240 " A --- 6.3 46 D 01763-P000-000 --- P1 & P2. 6BF8 A --- 450 38 D 00076-10P3-000 --- Di #1 & #2. " A --- 450 38 D 00P76-1300-000 --- Di #3 & #4. " A --- 450 38 D P3076-1000-000 --- Di #5 & #6. 6BF11 D 18H 6.3 42 8 70000-0051-436 1120 Pe #1;X5. " D 34L 6.3 43 1 71502-4300-006 650 Pe #2. 6BG6 F 35H 6.3 43 4 07105-0640-000 980 Plate cap;X3. 6BH3 E --- 6.3 25 R 0P076-0301-000 --- P1 & P2. 6BH5 C 20L 6.3 44 4 45176-3000-000 750 X2. 6BH6 C 9L 6.3 43 4 51763-4200-000 1100 X2. 6BH8 D 21L 600 28 4 00076-1543-000 1150 Pe;X4. " D 45L 600 33 2 15376-0000-000 1100 Tr;X2. 6BH11 D 10L 6.3 30 4 70000-0054-316 1050 Pe;X4. " D 10L 6.3 41 8 7KPG1-5300-006 1080 K1,P1,G1 & K2,P2,G2;X5. 6BJ3 E --- 6.3 20 R 700P0-0100-306 --- P1 & P2. 6BJ6 C 10L 6.3 43 4 51763-4200-000 1170 X2. 6BJ7 A --- 6.3 35 D KP076-3100-000 --- K1,P1 & K2,P2. " A --- 6.3 35 D 00076-0031-000 --- Di #1. 6BJ8 C 6L 600 37 4 00076-0351-000 1000 Tr;X3. " A --- 600 45 D PK176-3000-000 --- K1,P1 & K2,P2. 6BK4 A --- 6.3 42 D 17003-0600-000 --- Plate cap;Emission Test. 6BK5 F 13H 6.3 40 8 30576-1040-000 1100 X5. 6BK6 F 19L 6.3 46 2 51760-0300-000 1050 " A --- 6.3 47 D 01763-P000-000 --- P1 & P2. 6BK7 D 17L 450 36 4 PGK76-3510-000 1510 K1,P1,G1 & K2,P2,G2;X4. 6BK8 F 25H 6.3 29 1 41076-3025-000 1300 Pe. 6BK11 F 20L 600 33 1 70010-0005-306 950 Tr #1;X1.

" F 20L 600 37 1 7310P-KG00-056 950 6BL4 A --- 6.3 37 D 00103-0760-000 --- Diode.

6BL7 F 23H 6.3 38 4 GPK53-1760-000 1140 K1,P1,G1 & K2,P2,G2;X4. 6BL8 C 14L 6.3 40 4 30076-0015-000 1020 Tr;X3. " D 12L 6.3 34 4 05476-3100-000 1340 Pe;X3. 6BM8 C 10L 6.3 43 1 50076-0013-000 1625 Tr. " C 15H 6.3 32 4 01576-3400-000 1100 Pe;X4. 6BN4 D 18L 6.3 35 4 15763-KG00-000 1130 X4;G1,K1 & G2,K2. 6BN6 C 21L 6.3 42 1 15764-2300-000 840 Whole tube;X1. 6BN7 F 22H 6.3 46 8 00076-1503-000. 1200 X3. " D 10L 6.3 41 2 35176-0000-000 1300 6BN8 F 26L 600 44 4 00076-0351-000 810 Tr;X2. " A --- 600 37 D PK176-3000-000 --- Diode;K1,P1 & K2,P2. 6BN11 D 9L 6.3 40 8 70000-0514-236 1300 Pe #1. " D 9L 6.3 40 8 71543-2000-006 1300 Pe #2. 6BQ5 F 20H 6.3 30 4 05176-0304-000 1460 Pe;X5. 6BQ6 D 30H 6.3 33 4 07045-0610-000 1190 Plate cap;X3. 6BQ7 D 19L 6.3 41 4 PGK76-3510-000 1380 K1, P1, G1 & K2 , P2 , G2 ; X3.

6BR3 A --- 6.3 37 D 10076-0000-000 --6BR8 D 12L 450 37 4 00076-3415-000 1080 Pe;X3.

" D 10L 450 44 8 53176-0000-000 1210 Tr;X4. 6BS3 E --- 6.3 23 R 0P076-0301-000 --- P1 & P2. 6BT6 F 28L 6.3 38 1 51760-0300-000 780 Tr. " A --- 6.3 45 D 0176P-3000-000 --- P1 & P2. 6BT8 D 17L 450 37 4 00076-3451-000 1340 Pe;X3. " A --- 450 42 D P3176-0000-000 --- P1 & P2. 6BU6 F 22H 6.3 46 2 51760-0300-000 1240 Tr. " A --- 6.3 46 D 0176P-3000-000 --- P1 & P2.

Tr #2 & #3;K1,P1,G1 & K2,P2,G2.

Di;Connect aux. lead from pin #1 of octal socket to cath. cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6BU8 C 0 6.3 48 2 14P76-2532-000 970 P1 & P2. 6BV8 F 10H 6.3 30 4 15376-0000-000 930 X4;Triode. " A --- 6.3 38 D 00076-P1K3-000 --- Di;K1,P1 & K2,P2. 6BV11 A --- 6.3 40 D 73331-3000-006 --- Emission test. " A --- 6.3 40 D 70000-0313-336 --- Emission test. 6BW3 E --- 6.3 24 R 700P0-0100-306 --- P1 & P2. 6BW4 E --- 6.3 30 R P0076-0301-000 --- P1 & P2. 6BW6 F 33H 6.3 29 2 G5176-0342-000 1050 Pe;G1 & G2;X2. 6BW8 C 6L 6.3 47 8 00076-5143-000 1225 Pe;X3. " A --- 6.3 40 D P1376-0000-000 --- P1 & P2. 6BW11 C 15L 6.3 30 4 70000-0234-156 1300 Pe #1;X4. " C 10L 6.3 31 4 71543-2000-006 1300 Pe #2;X6. 6BX4 E --- 6.3 26 R 30760-P100-000 --- P1 & P2. 6BX6 D 20L 6.3 34 4 15K76-0342-000 _ 1300 K1 & K2;X4. 6BX7 F 41H 6.3 40 4 GPK53-1760-000 1240 K1,P1,G1 & K2,P2,G2;X4. 6BY5 E --- 6.3 25 R 1703P-06K0-000 --- P1,K1 & P2,K2. 6BY6 C 42L 6.3 37 1 51673-4100-000 1240 First grid. " C 45L 6.3 33 2 11673-4500-000 650 Third grid;X1/2. 6BY8 C 12L 600 43 4 52076-0341-000 1260 Pe;X2. " A --- 600 37 D 00176-3000-000 --- Diode. 6BY11 D 30L 6.3 43 8 70000-0051-436 1150 Pe #1;X2. " D 9L 6.3 35 2 71502-4300-006 1300 Pe #2. 6BZ3 E --- 6.3 26 R 700P0-0100-306 --- P1 & P2. 6BZ6 D 13L 6.3 28 4 51763-4200-000 1300 Pe;X4. 6BZ7 D 19L 6.3 41 4 PGK76-3510-000 1430 K1,P1,G1 & K2,P2,G2;X3. 6BZ8 D 12L 6.3 29 4 PGK76-3510-000 1400 K1,P1,G1 & K2,P2,G2;X4. 6C4 F 20H 6.3 44 2 3076P-5100-000 1430 P1 & P2. 6C5 F 20H 6.3 43 2 27305-0610-000 1300 6C6 C 30L 6.3 38 1 73421-6000-000 800 Grid cap. 6C7 F 23H 6.3 46 2 73000-1600-000 810 Grid cap. " A --- 6.3 48 D 7003P-1600-000 --- P1 & P2.

6C8 F 45L 6.3 46 2 0731G-P6K0-000 1090 6C9 C 10L 6.3 30 4 00076-1543-000 1300 Tet #1;X4.

" C 10L 6.3 30 4 54376-0000-100 1300 Tet #2;X4. 6C10 F 18L 600 45 2 7001P-KG05-306 1020 K1,P1,G1 & K2,P2,G2. " F 18L 600 45 2 73100-0000-056 1020 Tr #3. 6C16 C 14L 6.3 40 4 30076-0015-000 1020 Tr;X3. " D 12L 6.3 34 4 05476-3100-000 1340 Pe;X3. 6C18 C 15L 6.3 32 2 04376-K510-000 1300 K1,K2;X5. " C 30L 6.3 34 2 30076-K015-000 1150 Tr;K1 & K2 ;X3 . 6CA4 E --- 6.3 25 R P0176-0300-000 --- P1 & P2. 6CA5 D 15H 6.3 41 8 1576G-4300-000 1200 G1 & G2;X5. 6CA7 F 31H 6.3 33 4 27345-0610-000 1430 Pe;X5. 6CA11 D 35L 6.3 20 2 70000-0151-436 1300 Pe;X10. " D 10L 6.3 36 4 7PG31-5K00-006 1235 Tr #1;K1,P1,G1. " D 10L 6.3 36 4 7PG31-5K00-006 1040 Tr #2;K2,P2,G2. 6CB5 D 50H 6.3 36 4 47KG5-1640-000 1250 X4;K1,G1 & K2,G2;Plate cap. 6CB6 D 10L 300 43 8 51763-4200-000 1300 Pe;X4. 6CC31 C 10L 6.3 3.5 4 P3765-G100-000 1150 P1,G1 & P2,G2;X3. 6CC42 D 20L 6.3 34 4 7KGP0-3516-000 870 K1,P1,G1 & K2,P2,G2;X4. 6CC43 F 21L 6.3 37 4 35176-PGK1-000 1250 K1,P1,G1 & K2,P2,G2. 6CD3 E --- 6.3 24 R 700P0-0100-306 --- P1 & P2. 6CD6 C 47H 6.3 47 4 07105-0640-000 1200 Plate cap;X4. 6CD7 D H 6.3 --- E 07553-3610-000 --- Bias must vary shadow. " D H 6.3 --- E 07353-5610-000 --- Bias must vary shadow. 6CE3 E --- 6.3 23 R 700P0-0100-306 --- P1 & P2. 6CE5 D 14L 6.3 33 4 51763-4K00-000 1230 K1 & K2;X4. 6CF6 D 24L 6.3 37 4 51763-4200-000 1010 X4. 6CG3 E --- 6.3 24 R 700P0-0100-306 --- P1 & P2. 6CG7 F 20H 600 31 2 PGK76-3511-000 840 K1,P1,G1 & K2,P2,G2;X2. 6CG8 D 20L 6.3 35 2 00076-3415-000 1490 Pe;X2.

P1,G1,K1 & P2,G2,K2;Grid cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

" C 11L 6.3 39 4 53176-0000-000 1250 Tr;X3. 6CH3 E --- 6.3 18 R 0P076-0301-000 --- P1 & P2. 6CH6 C 27L 6.3 44 2 05176-0342-000 1300 Pe. 6CH7 D 20L 6.3 47 8 PGK76-3510-000 1300 K1,P1,G1 & K2,P2,G2;X3. 6CH8 F 23L 6.3 43 8 03476-1500-000 1400 Pe;X3. " F 15H 6.3 41 4 10076-0053-000 1100 Tr;X2. 6CH40 D 15L 6.3 46 4 00176-0035-000 1180 Tr;X2. " D 15L 6.3 39 4 45176-3200-000 780 Hep;X2. 6CJ3 E --- 6.3 20 R 0P076-0301-000 --- P1 & P2. 6CJ6 F 50H 6.3 29 4 05176-2040-000 1150 Pe;Plate cap. 6CK3 E --- 6.3 25 R 0P076-0301-000 --- P1 & P2. 6CK4 D 38H 6.3 38 2 57G03-0610-000 1190 Tr;G1 & G2;X3. 6CK5 F 16H 6.3 22 4 73004-5160-000 1070 Pe;X6. 6CK6 F 15H 6.3 38 8 45176-2300-000 1100 X6. 6CL3 E --- 6.3 23 R 0P076-0301-000 --- P1 & P2. 6CL6 D 31L 6.3 37 8 15476-320G-000 1190 X6;G1 & G2. 6CL8 D 10L 450 30 4 00076-3415-000 1040 Tet;X4. " D 11L 450 27 4 53176-0000-000 1170 Tr;X5. 6CM3 E --- 6.3 24 R 0P076-0301-000 --- P1 & P2. 6CM4 D 15L 6.3 35 8 PGK76-5103-000 1100 Tr;K1,P2,G2 & K2,P2,G2. 6CM5 D 17H 6.3 34 8 07045-0610-000 910 Pe;Plate cap;X10. 6CM6 D 23H 6.3 42 4 40576-G103-000 910 X3;G1 & G2. 6CM7 F 20H 600 30 2 00176-3500-000 670 X2;Triode 1. " F 18H 600 42 4 30076-0051-000 980 X3;Triode 2. 6CM8 F 18L 450 31 2 30076-0015-000 650 Tr;X2. " D 25L 450 32 4 05176-3400-000 1000 Pe;X4. 6CN6 F 13H 6.3 40 8 17045-0610-000 1300 Plate cap;X7. 6CN7 F 26L 300 44 2 00076-1530-000 780 Triode;X1. " A --- 300 37 D 3P176-0000-000 --- P1 & P2. 6CQ4 E --- 6.3 20 R 00103-0760-000 --- Rect. 6CQ6 F 33L 6.3 32 2 51763-2400-000 830 Pe;X2. 6CQ8 D 15L 450 39 4 05476-3100-000 1250 Tet ;X3 . " D 13L 450 36 4 30076-0015-000 1300 Tr;X4. 6CR6 D 18L 6.3 42 2 10763-4500-000 1430 Pe. " A --- 6.3 41 D 13760-0000-000 --- Di. 6CS6 C 10L 6.3 28 2 51763-4200-000 710 6CS7 F 20H 600 44 2 P0G76-351K-000 1430 K1,P1,G1;Tr #1;X1. " F 23H 600 32 2 P0G76-351K-000 1460 K2,P2,G2;Tr #2;X2. 6CT3 E --- 6.3 24 R 0P076-3001-000 --- Rect. 6CU5 C 15H 6.3 33 4 1576G-4300-000 1210 Pe ;G1 & G2;X4. 6CU6 D 49H 6.3 20 2 07045-0610-000 1190 Plate cap;X3. 6CU8 D 19L 450 37 4 23476-1500-000 1340 Pe:X3. " F 20H 450 34 2 10076-0053-000 1070 Tr;X2. 6CW4 C 7L 6.3 32 4 03050-0010-706 1430 Tr;X4. 6CW5 D 23H 6.3 25 4 05176-0304-000 1080 Pe;X4. 6CX8 D 12L 6.3 37 4 15376-0000-000 990 Tr;X3. " D 26L 6.3 32 4 00076-1543-000 1620 Pe;X4. 6CY5 C 15L 6.3 34 4 51763-4K00-000 1300 K1 & K2;X4. 6CY7 F 25L 6.3 45 2 00076-3510-000 840 Tr #1;X1. " D 48H 6.3 38 2 30576-0001-000 1170 Tr #2;X3. 6CZ5 F 29H 450 17 2 40576-5103-000 1040 Pe;X3. 6D1 F 10L 6.3 29 1 3076P-5100-000 1230 Tr;P1 & P2. 6D4 B H 6.3 30 R 50761-0300-000 --- Thyra;Fire 22-13 bias. 6D6 F 30L 6.3 36 2 73421-6000-000 1040 Grid cap. 6D7 C 30L 6.3 39 1 73420-1600-000 800 Grid cap. 6D8 C 20L 6.3 39 2 07345-4610-000 750 Grid cap;Whole tube. 6D10 D 12L 6.3 39 4 73100-0000-056 910 X3. " D 12L 6.3 39 4 7001P-KG05-306 910 K1,P1,G1 & K2,P2,G2;X3. 6DA4 B --- 6.3 25 R 00103-0760-000 --- Rect.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6DA5 F H 6.3 --- E 51076-0003-000 ---

6DA6 D 34L 6.3 34 2 05176-0342-000 1170 Pe;X2. 6DB5 C 16H 6.3 33 4 41576-GK03-000 1300 Pe;K1,G1 & K2,G2;X4. 6DB6 D 10L 6.3 33 2 51673-4200-000 1375 6DC6 D 20L 6.3 35 4 51763-4200-000 1200 X3. 6DC8 D 30L 300 42 4 45176-3002-000 975 Pe;X3. " A --- 300 43 D 00176-0P30-000 --- PI & P2. 6DE4 E --- 6.3 20 R 00103-0760-000 --- Rect. 6DE6 D 21L 6.3 45 8 51763-4200-000 1000 X4. 6DE7 F 23H 6.3 42 2 00076-3510-000 1300 Tr #1;X1. " D 35H 6.3 43 4 35G76-0001-000 1050 Tr #2;G1 & G2;X4. 6DG6 F 50H 6.3 35 4 06345-0710-000 1335 X4. 6DJ8 C 14L 6.3 36 8 PGK76-3512-000 1020 K1,P1,G1 & K2,P2,G2;X7.

6DK3 E --- 6.3 21 R 13076-0000-000 --6DK6 D 15L 300 42 8 51763-4200-000 1250 Pe;X5 .

6DL3 E --- 6.3 28 R 13076-0P00-000 ---

6DL4 D 10L 6.3 34 8 G1076-0530-000 1300 Tr;G1 & G2. 6DL5 F 16H 6.3 38 4 G1763-4500-000 1080 Pe;G1 & G2;X3. 6DL8 0 6L 6.3 41 4 01876-3500-000 1625 X6;No leak test. " A --- 6.3 46 D P0076-0013-000 --- P1 & P2. 6DM4 E --- 6.3 25 R 00103-0760-000 --- Rect. 6DN3 E --- 6.3 20 R 0P076-0301-000 --- P1 & P2. 6DN6 C 28H 6.3 37 4 07105-0643-000 1460 Pe;Plate cap;X4. 6DN7 F 19H 6.3 46 4 00053-1760-000 810 Tr;X2. " F 23H 6.3 40 4 53100-0760-000 1250 Tr;X4. 6DQ3 E --- 6.3 20 R 700P0-0100-306 --- P1 & P2. 6DQ4 E --- 6.3 25 R 00103-0760-000 --- Rect. 6DQ5 D 48H 6.3 33 4 G7K45-1640-000 1360 Plate cap;K1,G1 & K2,G2;X5. 6DQ6 D 45H 6.3 42 4 07045-0610-000 1300 Plate cap;X3. 6DR4 F 10L 6.3 29 1 3076P-5100-000 1230 Tr;P1 & P2. 6DR7 F 28L 6.3 37 1 00076-3510-000 1040 Tr;X1. " D 34H 6.3 38 2 35G76-0001-000 1400 Tr;G1 & G2;X3. 6DS4 C 8L 6.3 35 4 03050-0010-706 1320 Tr;X4. 6DS5 F 22H 6.3 39 4 51763-4G00-000 1300 Pe ; X3 ; G1 & G2. 6DS8 0 10L 300 45 1 45176-3300-000 1350 Hep. " 0 0L 300 47 1 00176-0035-000 1380 Tr. 6DT3 E --- 6.3 24 R 700P0-0100-306 --- P1 & P2. 6DT4 E --- 6.3 26 R 00103-0670-000 --6DT5 F 36H 6.3 30 4 40576-G103-000 1000 Pe;G1 & G2;X4. 6DT6 C 13L 6.3 46 4 51763-4200-000 520 Pe;X1. 6DT8 F 19L 6.3 37 4 PGK76-3510-000 1190 K1,P1,G1 & K2,P2,G2;X3. 6DU3 E --- 6.3 20 R 700P0-0100-306 --- P1 & P2. 6DV4 C 20L 6.3 33 4 P30G0-5100-706 1250 Tr;P1,G1 & P2,G2;X6. 6DW4 E --- 6.3 20 R 0P076-0301-000 --- P1 & P2. 6DW5 D 43H 6.3 20 2 40576-5103-000 1200 Pe;X3. 6DX8 F 32L 6.3 41 8 00076-3154-000 1310 Pe;X5. " F 21L 6.3 40 2 53176-0000-000 1300 Tr;X2. 6DY5 D 20H 6.3 33 4 05176-0304-000 1250 Pe. 6DY7 D 16H 6.3 39 8 57345-3610-000 1100 X7. 6DZ4 C 25L 6.3 35 4 PG761-5300-000 1090 P1,G1 & P2,G2;X4. 6DZ7 F 19H 6.3 40 4 57P45-3610-000 1470 P1 & P2;X5. 6E5 E H 6.3 --- E 75531-6000-000 --- Bias must vary shadow. 6E6 D 46H 6.3 47 1 7351G-P600-000 1100 P1,G1 & P2,G2. 6E7 F 32L 6.3 46 2 74320-1600-000 1040 Grid cap. 6E8 C 20L 6.3 32 1 27345-4610-000 750 Grid cap;Whole tube. 6EA4 A --- 6.3 45 D 70001-3000-006 --- Plate cap;Emission test.

Insert 470K resistor between pins 7 & 9 of any tube socket; bias must vary shadow.

Connect aux. lead from pin #1 of octal socket to cath. cap.

Connect aux. lead from pin #1 of octal socket to cath cap;P1 & P2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6EA5 D 10L 6.3 33 4 5K763-4100-000 1300 K1 & K2. 6EA7 F 32L 6.3 42 2 00053-1760-000 620 Tr;X2. " D 34H 6.3 35 2 52100-0760-000 1050 Tr;X4. 6EA8 D 8L 450 32 4 30076-0015-000 1380 Tr;X4. " D 13L 450 32 4 05476-3100-000 1380 Pe;X3. 6EB5 A --- 6.3 43 D K3761-2P00-000 --- P1,K1 & P2,K2. 6EB8 F 18L 6.3 23 2 15376-0000-000 875 Tr;X2. " D 20L 6.3 35 8 00076-1543-000 1350 Pe ; X6 .

6EC4* E --- 6.3 22 R 1P076-0300-000 ---

6ED4* B --- 6.3 22 D 10076-0030-000 --6EH4 A --- 6.3 45 D 70001-3000-006 --- Plate cap;Emission test.

6EH5 C 19L 6.3 37 8 1576G-4300-000 1580 Pe;G1 & G2;X6. 6EH7 D 30L 6.3 40 8 K5176-0342-000 1350 Pe;K1 & K2;X6. 6EH8 D 14L 450 31 4 10076-K543-000 975 Pe;K1 & K2 ; X4 . " D 12L 450 33 4 15376-1000-000 1225 Tr;X4. 6EJ4 A --- 6.3 45 D 70001-3000-006 --- Plate cap;Emission test. 6EJ7 F 30L 6.3 41 8 K5176-2342-000 1220 Pe;K1 & K2;X8. 6EL4 A --- 6.3 42 D 17003-0600-000 --- Plate cap;Emission test. 6EM5 F 39H 6.3 36 4 40576-G103-000 1100 Pe:G1 & G2;X3. 6EM7 F 27L 6.3 33 1 GPK53-1760-000 1040 K1,P1,G1;Tr #1;X4. " D 42H 6.3 32 2 GPK53-1760-000 1170 K2,P2,G2;Tr #2;X4. 6EN4 A --- 6.3 44 D 17003-0600-000 --- Plate cap;Emission test. 6EQ7 C 9L 6.3 30 2 15176-4301-000 1225 Pe;X2. " A --- 6.3 47 D 10176-0031-000 --- Di. 6ER5 F 15L 6.3 40 8 K5763-0100-000 1130 Tr;K1 & K2;X6. 6ES5 F 12L 6.3 41 8 K5763-2100-000 1230 Tr;K1 & K2;X5. 6ES6 0 17L 300 20 1 51763-4200-000 1300 Pe. 6ES8 C 14L 6.3 29 8 PGK76-3510-000 810 K1,P1,G1 & K2,P2,G2;X10. 6ET6 0 25L 300 20 1 51763-4200-000 1300 Pe. 6ET7 D 24L 6.3 38 8 00076-1543-000 1250 Pe;X6. " B --- 6.3 23 D 1P376-0000-000 --- Di #1 & #2;P1 & P2. 6EU7 F 20L 300 42 1 760KG-P351-000 1040 K1,P1,G1 & K2,P2,G2. 6EU8 D 15L 6.3 40 4 30076-0514-000 1170 Pe;X3. " D 15L 6.3 40 4 05376-1000-000 1300 Tr;X4. 6EV5 D 10L 6.3 20 4 5K763-4100-000 1300 K1 & K2. 6EV7 F 19L 6.3 36 4 PGK76-3510-000 1125 K1,P1,G1 & K2,P2,G2;X3. 6EW6 D 9L 6.3 29 8 51763-4100-000 1300 Pe;X7. 6EW7 F 26H 6.3 36 1 00076-3510-000 1300 Tr. #1. " D 32H 6.3 42 4 35G76-0001-000 1220 Tr. #2;G1 & G2;X4. 6EX6 D 50H 6.3 35 4 07105-0640-000 1150 Pe;Plate cap;X4. 6EY6 F 34H 6.3 33 2 07345-0610-000 1430 Pe;X2. 6EZ5 F 44H 6.3 30 2 07345-0610-000 1350 Pe;X2. 6EZ8 D 14L 6.3 37 4 00076-PG35-000 700 P1,G1 & P2,G2;X4;F. " D 14L 6.3 37 4 15376-0000-000 700 Tr;X4. 6F5 F 20L 6.3 37 1 27030-0610-000 980 Grid cap. 6F6 F 46H 6.3 34 2 27345-0610-000 830 X2. 6F7 C 30L 6.3 45 2 73400-1600-000 720 Grid cap;Pe. " C 30L 6.3 45 1 70035-1600-000 350 Tr.

6F8 F 20H 6.3 30 2 0731G-P6K0-000 850 6F10 D 16L 6.3 36 8 17251-4630-000 1150 X5.

6F21 F 33L 6.3 32 2 51763-2400-000 830 Pe;X2. 6F22 D 20L 6.3 34 1 41176-3125-000 1170 Pe;X1. 6F29 D 30L 6.3 40 8 K5176-0342-000 1350 Pe;K1 & K2;X6. 6F30 F 30L 6.3 41 8 K5176-2342-000 1220 Pe;K1 & K2;X8. 6F33 D 23L 6.3 28 2 51763-4200-000 1040 Pe;X2;Whole tube. 6F35 C 18L 6.3 41 8 51763-4K00-000 810 K1 & K2;X2. 6FA7 C 0L 6.3 41 1 P0076-1543-000 1000 P1 & P2. " B --- 6.3 27 D 00376-1000-000 --- Di.

Magnoval* Connect aux. lead from pin #1 of octal socket to cath. cap P1 & P2. Magnoval* Plate cap; Emission test.

P1,G1,K1 & P2,G2,K2; Grid cap;X2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6FD6 0 0L 6.3 32 1 52763-4100-000 1300 Pe. 6FD7 F 30L 6.3 41 1 00076-3510-000 1040 Tr. #1. " D 30H 6.3 40 4 3G576-0001-000 1210 Tr. #2;G1 & G2;X4. 6FE5 C 20H 6.3 41 4 07345-0610-000 1300 Pe;X4. 6FG5 F 2L 6.3 41 8 5K763-4100-000 1230 Pe;K1 & K2;X5.

6FG6 F H 6.3 --- E 50176-3P0P-000 ---

6FG7 D 12L 450 35 4 00076-3415-000 1300 Pe;X3. " D 15L 450 36 4 53176-0000-000 1210 Tr;X4. 6FH5 D 11L 6.3 29 4 15763-1K00-000 1150 Tr;K1 & K2;X5. 6FH8 D 15L 450 35 4 70076-5473-000 950 F;Tet ;X3 . " C 10L 450 39 4 05376-0000-000 1170 F;Tr;X3. 6FJ7 F 19H 6.3 45 2 70G0P-0K01-536 1620 Tr. #1;K1,P1,G1. " F 22H 6.3 39 4 70G0P-0K01-536 1170 Tr. #2;K2,P2,G2;X4. 6FM7 F 30L 6.3 42 1 70000-0001-536 1430 Tr. #1. " D 37H 6.3 43 4 70G03-0150-006 1300 Tr. #2;G1 & G2;X3. 6FM8 F 29L 6.3 41 1 00076-0153-000 800 Tr ; X1. " A --- 6.3 38 D K3176-P000-000 --- K1,P1 & K2,P2. 6FQ5 D 12L 6.3 39 8 K5763-2100-000 1300 Tr;K1 & K2;X6. 6FQ7 F 18H 600 34 2 PGK76-3510-000 840 K1,P1,G1 & K2,P2.G2;X2. 6FR7 F 25L 6.3 45 2 00076-3510-000 1040 Tr. #1. " C 35H 6.3 40 2 3G576-0001-000 1170 Tr. #2;G1 & G2;X4. 6FS5 D 3L 6.3 42 8 5K763-4100-000 1300 Pe;K1 & K2;X5. 6FV6 C 8L 6.3 43 8 52763-4100-000 1300 Tet;X4. 6FV8 D 13L 450 30 4 00076-3415-000 1050 Pe;X4. " D 13L 450 37 4 53176-0000-000 1300 Tr;X4. 6FW5 D 37H 6.3 44 8 57103-0640-000 1180 Pe;X4. 6FY5 D 13L 6.3 42 8 K5763-2100-000 1200 K1 & K2;X7. 6FY7 F 30L 6.3 42 1 70G0P-0K01-536 1040 Tr. #1;K1,P1,G1,. " D 42H 6.3 44 2 70G0P-0K01-536 1220 Tr. #2;K2,P2,G2;X4. 6G5 E H 6.3 --- E 75531-6000-000 --- Bias must vary shadow. 6G6 D 23H 6.3 37 1 07345-0610-000 1500 6G11 D 21H 6.3 34 4 70002-0051-436 1220 Pe. #1;X4. " D 24L 6.3 37 1 71522-3400-006 1300 Pe. #2.. 6GA7 F 50H 6.3 32 4 74051-0300-006 1300 Pe;X3. " A --- 6.3 40 D 70000-0010-036 --- Di. 6GB3 C 20H 6.3 26 4 07045-0610-000 1235 Pe;Plate cap;X7.

6GB5* C 26H 6.3 45 8 G5K76-0410-000 1300 6GB6 D 30H 6.3 33 4 07045-0610-000 1082 Plate cap;X3.

6GB7 D 30H 6.3 30 4 07045-0610-000 1082 Plate cap;X3. 6GB9 D 45H 6.3 42 4 07045-0610-000 1300 Plate cap:X3. 6GC5 D 20H 6.3 43 8 40G76-5143-000 1300 Pe;G1 & G2;X4. 6GD7 D 12L 6.3 39 8 00076-3415-000 1300 Pe;X6. " D 10L 6.3 42 8 53176-0000-000 1300 Tr;X5. 6GE5 D 36H 6.3 30 4 74510-0300-KG6 1070 Pe;K1,G1 & K2,G2;X4. 6GF5 D 49H 6.3 38 4 74510-0300-KG6 1020 K1,G1 & K2,G2;X3. 6GF7 B --- 6.3 22 R 10076-0033-000 --- Tr. #1;Emission test. " C 35H 6.3 43 2 15176-3000-000 1170 Tr. #2;X4. 6GH8 D 15L 6.3 35 4 30076-0015-000 1100 Tr;X5. " D 13L 6.3 32 4 05476-3100-000 1200 Pe;X4. 6GJ5 D 31H 6.3 45 8 4G176-5400-000 1150 Plate cap;Pe;G1,G2;X4. 6GJ7 D 12L 6.3 35 8 K5176-3400-000 1230 Pe;K1 & K2. " C 30L 6.3 36 4 10076-0035-000 1230 Tr. 6GK5 D 24L 6.3 44 2 K5763-0100-000 975 Tr;K1 & K2;X10. 6GK6 F 21H 6.3 36 4 15276-0342-000 1470 Pe;X5. 6GK17 E --- 6.3 25 R 00103-0760-000 --6GL7 F 30L 6.3 41 1 GPK53-1760-000 1430 Tr. #1;K1,P1,G1. " D 41H 6.3 45 4 GPK53-1760-000 1380 Tr. #2;K2,G2;X3. 6GM5 F 15H 6.3 37 8 40076-5103-000 1130 Pe;X7. 6GM6 D 11L 6.3 36 8 51763-4200-000 1400 Pe;X6.

Insert 470K resistor between pins 6 & 7 of any tube socket; Bias must vary shadow.

Magnoval* Pe;K1,G1 & K2,G2. Plate cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6GM8 0 10L 6.3 41 4 PGK76-3510-000 1300 Tr.#1K1,P1,G1&K2,P2,G2. 6GN8 D 25L 6.3 37 8 00076-1543-000 1240 Pe;X6. " F 17L 6.3 33 2 15376-0000-000 880 Tr;X2. 6GQ7 A --- 450 41 D 00076-PK31-000 --- Di. #1 & #2;K1,P1 & K2,P2. " A --- 450 21 D 13076-0000-000 --- Di. #3. 6GS7 D 12L 6.3 33 8 00076-3415-000 1100 Pe;X6. " C 30L 6.3 27 2 53176-0000-000 1100 Tr;X3. 6GS8 D 17L 300 42 1 14376-2500-000 1250 Pe. #2. " D 17L 300 42 1 14076-0532-000 1250 Pe. #1. 6GT5 D 39H 6.3 45 8 45176-G403-000 1150 Pe;G1 & G2;X4. 6GU5 D 3L 6.3 29 8 5K763-4100-000 1220 Pe;K1 & K2;X8. 6GU7 F 25H 600 34 2 PGK76-3510-000 1000 K1,P1,G1 & K2,P2,G2;X2. 6GV5 D 41H 6.3 45 8 704KG-0405-146 1180 Plate cap;K1,G1 & K2,G2;X4. 6GV7 C 15L 6.3 32 2 04376-K510-000 1300 Pe;K1 & K2;X5. " C 30L 6.3 34 2 30076-K015-000 1150 Tr;K1 & K2 ; X3 . 6GV8 D 23H 6.3 44 8 00076-3415-000 1210 Pe;X4. " C 6L 6.3 35 4 35176-0000-000 1050 Tr;X4. 6GW5 D 10L 6.3 32 8 3G761-5000-000 1390 Tr;G1 & G2;X7. 6GW6 D 34H 6.3 32 4 07045-0610-000 1150 Pe;Plate cap:X4. 6GW8 F 15H 6.3 41 8 00476-3150-000 1300 Pe;X5. " F 13L 6.3 45 2 51076-0003-000 1040 Tr. 6GX6 D 23L 450 44 4 51763-4200-000 1200 Pe;X2. 6GX7 D 10L 6.3 43 8 K0176-0035-000 1100 Tr;K1 & K2;X5. " D 10L 6.3 33 8 K5176-3400-000 1020 Pe;K1 & K2;X7. 6GY5 D 42H 6.3 43 8 7041G-0405-K46 1250 Plate cap;K1,G1 & K2,G2;X4. 6GY6 D 16L 450 43 4 51763-4200-000 1200 Pe;X2. 6GY8 D 12L 6.3 39 4 53G76-00KP-000 975 K1,P1,G1;X3;F. " D 12L 6.3 39 4 53G76-00KP-000 975 K1,P2,G2;X3. " B --- 6.3 48 D 00076-3100-000 --6GZ5 F 12H 6.3 39 8 1G765-4300-000 1090 Pe;G1 & G2;X5. 6H4 A --- 6.3 39 D 07030-0610-000 --6H5 E H 6.3 --- E 75531-6000-000 --- Bias must vary shadow. 6H6 A --- 6.3 39 D 2731P-06K0-000 --- P1,K1 & P2,K2. 6HA5 D 8L 6.3 34 8 5K763-0100-000 1350 Tr;K1 & K2;X7. 6HA6 D 0L 6.3 24 8 15276-4300-000 1250 Pe;X10. 6HB5 D 45H 6.3 42 8 74GK0-0300-156 1180 K1,G1 & K2,G2;X5. 6HB6 F 16L 6.3 29 8 15276-4342-000 1300 Pe;X10. 6HB7 D 10L 450 45 8 K5176-3400-000 1100 Pe;K1 & K2. " D 10L 450 30 4 10076-0035-000 1200 Tr;X4. 6HD5 D 45H 6.3 44 8 70GK4-0304-156 1300 Pe;K1,G1 & K2,G2;X5. 6HD7 D 10L 450 35 8 K5176-3400-000 1100 Pe;K1 & K2. " C 10L 450 40 4 10076-0035-000 1300 Tr;X4. 6HE5 D 41H 6.3 36 1 7G410-3005-4K6 1105 Pe;K1,G1 & K2,G2;X2. 6HF5 C 33H 6.3 45 8 704KG-4045-146 1470 Plate cap;K1,G1 & K2,G2;X5. 6HF8 D 25L 6.3 34 8 00076-1543-000 1010 Pe;X8. " F 25L 6.3 37 2 15376-0000-000 1300 Tr;X2. 6HG5 D 32H 6.3 33 2 G1763-4500-000 1100 Pe;G1 & G2;X2. 6HG8 C 25L 6.3 41 4 K0176-5300-000 1190 Tr;K1 & K2;X3. " D 10L 6.3 38 8 K5176-0034-000 1300 Pe;K1 & K2;X6. 6HJ5 D 50H 6.3 24 4 71G24-0304-256 1050 Pe;G1 & G2;X6. 6HJ7 D 15L 450 28 4 K5176-3400-000 1300 Pe;K1 & K2. " D 20L 450 33 4 10076-0035-000 1100 Tr. 6HJ8 D 11L 450 40 8 15476-3002-000 1210 Pe;X5. " A --- 450 37 D 00076-0130-000 --- Di. 6HK5 D 10L 6.3 37 8 5K763-0100-000 1270 Tr;K1 & K2;X8. 6HL5 D 13H 6.3 34 8 G5176-0304-000 1300 Pe;G1 & G2. 6HL8 D 8L 600 43 8 30076-0015-000 1130 Tr;X4. " D 10L 600 39 8 05476-3100-000 1300 Pe;X5. 6HM5 D 10L 6.3 37 8 5K763-0100-000 1350 Tr;K1 & K2;X7. 6HM6 D 10L 300 27 8 K5176-0342-000 1220 Pe;K1 & K2;X8. 6HQ5 D 10L 6.3 35 8 5K763-0100-000 1200 Tr;K1 & K2;X8. 6HR5 F 33H 450 34 2 G1763-4500-000 1200 Pe;G1 & G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6HR6 D 10L 450 23 4 52763-4100-000 1300 Pe;X4. 6HS5 F 5L 6.3 17 2 7G210-0300-056 850 Pe;G1 & G2. 6HS6 C 12L 450 45 8 52763-4100-000 1300 Pe;X3. 6HS8 C 5L 6.3 43 1 14P76-2532-000 710 P1 & P2. 6HT5 A --- 6.3 45 D 70001-3000-006 --- Plate cap;Emission test.

6HU6 F H 6.3 --- E 50176-3P0P-000 ---

6HU8 F 20H 6.3 35 4 00076-5134-000 1300 Pe. #1. " F 20H 6.3 35 4 45376-0100-000 1300 Pe. #2. 6HV5 F 5L 6.3 40 2 7G210-0300-056 850 Pe;G1 & G2. 6HW8 F 32L 6.3 44 4 23467-5132-000 1300 Whole tube;X2. 6HZ5 F 6L 6.3 17 2 7G210-0300-056 900 Pe;G1 & G2. 6HZ6 D 16L 450 43 4 51763-4200-000 1100 Pe;X2. 6HZ8 F 46L 6.3 36 8 00076-1543-000 1360 Pe;X6. " F 24L 6.3 36 2 15376-0000-000 1300 Tr;X2. 6J4 D 15L 6.3 34 8 5176G-0300-000 1110 G1 & G2;X7. 6J5 F 18H 6.3 28 2 27305-0610-000 840 Tr;X2. 6J6 C 10L 6.3 35 4 P3765-G100-000 1150 P1,G1 & P2,G2;X3. 6J7 D 31L 6.3 40 2 17342-0610-000 800 Grid cap. 6J8 C 19L 6.3 44 2 07345-0610-000 780 Grid cap;Heptode. " C 19L 6.3 47 2 07005-3610-000 1300 Cap off;0sc. 6J9 D 12L 450 39 4 00076-P53G-100 1120 P1,G1 & P2,G2;X3. " D 12L 450 39 4 35176-0000-000 1120 Tr. #3;X3. 6J10 E --- 6.3 40 D 70030-3310-006 --- Emission test. " F 18H 6.3 33 4 74100-0003-056 1050 Pe. #2;X4. 6J11 D 9L 6.3 33 8 70000-0413-256 1210 Pe. #1;X7. " D 9L 6.3 33 8 74325-1000-006 1210 Pe. #2;X7. 6JA5 F 41H 6.3 40 4 7G410-3005-4K6 1300 Pe;K1,G1 & K2,G2. 6JA8 D 14L 6.3 34 8 00076-1543-000 1360 Tet;X6. " F 23L 6.3 44 4 15376-0000-000 1300 Tr;X2. 6JB5 D 41H 6.3 36 1 7G410-3005-4K6 1105 Pe;K1,G1 & K2,G2;X2. 6JB6 D 32H 6.3 44 8 4G176-5420-000 1140 Plate cap;G1 & G2;X4. 6JC5 F 41H 6.3 43 4 7G410-3005-4K6 1137 Pe;K1,G1 & K2,G2;X2. 6JC6 D 14L 300 35 8 K5176-0342-000 1220 Pe;K1 & K2;X8. 6JC8 D 12L 450 36 4 10076-0153-000 1050 Tr;X4. " D 12L 450 35 4 K5476-3100-000 890 Pe;K1 & K2;X4. 6JD5 F 6L 6.3 17 2 7G210-0300-056 900 Pe;G1 & G2. 6JD6 D 12L 300 32 8 K5176-0342-000 1300 Pe;K1 & K2;X7.

6JE6 C 25H 6.3 43 8 4G176-5420-000 1360

6JE8 D 8L 6.3 37 8 00076-1543-000 1300 Pe;X6. " F 23L 6.3 39 4 15376-0000-000 910 Tr;X3. 6JF6 C 50H 6.3 30 2 4G176-5420-000 1200 Pe;Plate cap;G1 & G2;X9. 6JG5 D 25L 6.3 37 8 00076-1543-000 1240 Pe;X6. 6JG6 C 50H 6.3 35 2 45176-2003-000 1100 Pe;X6. 6JH5 F 20L 6.3 48 1 7G410-0P30-056 1100 Pe;P1,G1 & P2,G2. 6JH6 D 10L 300 43 8 51763-4200-000 1300 Pe;X4. 6JH8 F 27L 300 38 4 11467-5133-000 950 Whole tube;X3. 6JK5 F 20L 6.3 48 1 7G410-0P30-056 1100 Pe;P1,G1 & P2,G2. 6JK6 D 10L 6.3 26 8 51763-4200-000. 1300 Pe;X9. 6JK8 C 10L 6.3 39 4 PGK76-3512-000 1100 Tr. #1;K1,P1,G1;X4. " D 10L 6.3 31 4 PGK76-3512-000 1060 Tr. #2;K2,P2,G2;X8. 6JL6 C 18L 6.3 25 8 51763-4200-000 1000 Pe;X10. 6JM6 F 50H 6.3 35 4 71425-0000-206 1560 Pe;Plate cap;X4. 6JN6 F 50H 6.3 45 8 71420-0300-056 1100 Pe;X4. 6JN8 D 10L 450 40 8 00076-3415-000 970 Pe;X5. " D 10L 450 42 8 53176-0000-000 1100 Tr;X5. 6JQ6 C 12H 6.3 35 4 30476-0G51-000 1300 Pe;G1,G2;X2. " A --- 6.3 44 D 00076-3001-000 --- Di. 6JR6 D 50H 6.3 33 4 45176-2003-000 1235 Pe;X3.

Insert 470K resistor between pins 6 & 7 of any tube socket;bias must vary shadow.

Pe;Plate cap;X5;G1 & G2. Disregard meter deflection prior to GM test.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6JS6 D 50H 6.3 35 4 71425-0000-006 1200 Pe;Plate cap;X5. 6JT6 D 50H 6.3 36 4 45176-2403-000 1150 Pe;X4. 6JT8 F 15L 6.3 41 2 15376-0000-000 1300 Tr;X2. " A --- 6.3 40 D 00076-1333-000 --- Emission test;Pe. 6JU6 D 50H 6.3 35 4 4G176-5020-000 1150 Pe;G1 & G2. 6JU8 B --- 6.3 20 R 0PK76-2031-000 --- Di. #1 & #3;K1,P1 & K2,P2. 6KA8 D 14L 600 36 4 00176-5243-000 950 Pe;X3. " F 25L 600 44 4 35176-0000-000 1300 Tr;X2. 6KD6 C 50H 6.3 33 4 7142G-0005-006 1100 Pe;Plate cap;G1 & G2. 6KD8 D 12L 6.3 36 4 05476-3100-000 1090 Pe;X3. " D 10L 6.3 41 8 30076-0015-000 975 Tr;X5. 6KE8 C 0L 6.3 38 8 05476-3100-000 1000 Pe;X6. " C 0L 6.3 33 4 30076-0015-000 1105 Tr;X4. 6KF8 C 0L 300 44 1 14P76-2532-000 950 Pe: #1 & #2;P1 & P2.

6KG6* D 10H 6.3 31 8 G2476-0051-000 1300 6KH8 D 25L 6.3 35 4 05376-0104-000 1235 Pe #1.

" D 25L 6.3 35 4 00076-5134-000 1235 Pe #2. 6KL8 C 0L 300 31 2 25176-4300-000 1300 Pe;X2. " B --- 300 25 D 00176-0030-000 --- Di. 6KM6 D 50H 6.3 29 4 4G176-5020-000 1100 Plate cap;G1 & G2;X5. 6KM8 B --- 300 26 8 00376-1000-000 --- Di. " D 0L 300 39 1 P3076-1540-000 975 Tr. #2 & #3;P1 & P2. " D 0L 300 39 1 00076-1543-000 975 Tr. #1. 6KN6 D 50H 6.3 40 8 71425-0000-006 1250 Whole tube.

6KN8 C 10L 6.3 10 4 35176-PGK0-000 1200 6KR8 D 25L 6.3 28 8 00076-1543-000 1300 Pe;X10.

" C 10L 6.3 34 4 15376-0000-000 1250 Tr;X5. 6KS8 D 27L 6.3 39 8 00076-1543-000 1230 Pe;X5. " F 25L 6.3 35 2 15376-0000-000 1300 Tr;X2. 6KT6 D 12L 300 23 8 K5176-0342-000 1300 Pe;K1 & K2;X9. 6KT8 D 9L 600 37 8 00067-1543-000 1300 Pe;X5. " F 15L 600 45 8 15367-0000-000 1040 Tr;X2. 6KU8 C 10L 6.3 13 8 00076-1543-000 1300 Pe;X10. " B --- 6.3 20 D 1P376-0000-000 --- Di. #1 & #2;P1 & P2. 6KV6 C 50H 6.3 23 2 45176-2403-000 1105 Pe. 6KV8 D 25L 6.3 35 8 00076-1543-000 1200 Pe;X10. " D 20L 6.3 39 1 15376-0000-000 1100 Tr;X2. 6KY6 F 13H 6.3 22 4 15276-0340-000 1250 Pe;X15. 6KY8 D 25H 6.3 31 4 05176-3400-000 1000 Pe;X5. " F 30L 6.3 36 1 10076-0035-000 1100 Tr;X1. 6KZ8 D 8L 450 40 8 30076-0015-000 1100 Tr;X5. " D 10L 450 43 8 05176-3400-000 1220 Pe;X4. 6L5 F 23H 6.3 46 2 07305-0610-000 1230 6L6 F 35H 6.3 44 4 07345-0610-000 1300 Pe;X3. 6L7 C 25L 6.3 44 2 27345-0610-000 830 Grid cap.

6LB6 F 50H 6.3 21 4 71425-0000-206 1050 6LB8 D 10L 6.3 44 4 15376-0000-000 1625 Tr;X2. " D 25L 6.3 31 8 00076-1543-000 1300 6LC8 F 10L 600 34 4 00276-5143-000 1250 Pe;X2.

Plate cap;G1 & G2;Pe. Magnoval*.

K1,P1,G1 & K2,P2,G2; Tr. #1 & #2.

Plate cap;X8;No leak or grid current test.

Pe;X10;No leak or grid current test.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6LJ6 A --- 6.3 45 D 07003-1600-000 --- Plate cap;Emission test. 6LJ8 C 0L 6.3 29 8 00K76-3415-000 1050 Pe;K1 & K2;X7. " C 0L 6.3 26 4 53K76-0010-000 1050 Tr;K1 & K2;X4. 6LM8 C 10L 450 38 4 30076-0015-000 1170 Tr;X4. " D 20L 450 40 4 05476-3100-000 1300 Pe;X3. 6LN8 D 20L 450 40 4 05476-3100-000 1100 Pe;X3. " C 20L 450 40 4 30076-0015-000 990 Tr;X5.

" D 25L 6.3 31 8 00076-1543-000 1300 6LC8 F 10L 600 34 4 00276-5143-000 1250 Pe;X2.

" D 20L 600 29 1 35176-0000-000 1000 Tr;X2. 6LD6 D 15L 6.3 20 8 15276-4300-000 900 Pe. 6LE8 C 25L 6.3 18 1 00176-3245-000 1250 Pe. #1;X2. " C 25L 6.3 18 1 32176-0045-000 1250 Pe #2;X2. 6LF6 C 50H 6.3 38 4 7142G-0005-006 1100 Plate cap;Ge & G2;Pe. 6LF8 C 25L 600 40 4 00076-1543-000 1170 Pe;X5. " F 20L 600 46 4 15376-0000-000 1300 Tr;X2. 6LG6 C 50H 6.3 39 4 70015-0000-046 1105 Plate cap. 6LH6 A --- 6.3 45 D 07003-1600-000 --- Plate cap;Emission test. 6LJ6 A --- 6.3 45 D 07003-1600-000 --- Plate cap;Emission test. 6LJ8 C 0L 6.3 29 8 00K76-3415-000 1050 Pe;K1 & K2;X7. " C 0L 6.3 26 4 53K76-0010-000 1050 Tr;K1 & K2;X4. 6LM8 C 10L 450 38 4 30076-0015-000 1170 Tr;X4. " D 20L 450 40 4 05476-3100-000 1300 Pe;X3. 6LN8 D 20L 450 40 4 05476-3100-000 1100 Pe;X3. " C 20L 450 40 4 30076-0015-000 990 Tr;X5.

6LQ6 C 25H 6.3 43 8 4G176-5420-000 1360

6LQ8 C 15L 6.3 29 8 00076-1543-000 1300 Pe;X10. " C 10L 6.3 32 4 15376-0000-000 1300 Tr;X5. 6LR6 0 50L 6.3 28 2 71425-0000-006 1365 Pe;Plate cap;X8. 6LR8 F 40L 6.3 30 1 10076-0035-000 1100 Tr;X4. " C 25H 6.3 39 4 05176-3400-000 1150 Pe. 6LT8 C 10L 600 41 8 14376-0005-000 1100 Pe;X7. " A --- 600 41 D 00076-P130-000 --- Di;P1 & P2. 6LU6 D 10L 6.3 37 8 51763-4200-000 1300 Pe;X4. 6LU8 F 40L 6.3 25 1 73000-0000-516 1130 Tr;X2. " D 25H 6.3 27 4 70030-G541-006 1100 Pe;G1 & G2;X5. 6LV6 C 50H 6.3 38 4 7142G-0005-006 1100 Plate cap;G1 & G2;Pe.

6LW6 C 50H 6.3 30 4 01405-0760-000 1040

6LX6 C 50H 6.3 37 4 71425-0000-006 1300

6LX8 C 10L 450 39 4 05476-3100-000 1300 Pe. " F 20L 450 33 4 30076-0015-000 1300 Tr. 6LY8 D 25L 6.3 19 8 00076-1543-000 1300 Pe;X10. " F 20L 6.3 35 1 15376-0000-000 1105 Tr;X1.

6LZ6 D 38H 6.3 42 8 45176-G400-000 1250

6M5 D 16H 6.3 34 2 45176-0300-000 1300 X5. 6M11 D 7L 6.3 30 8 75400-0000-136 1200 Pe;X7. " D 17L 6.3 42 4 700KG-P351-006 1130 K1,P1,G1 & K2,P2,G2;X4. 6MA6 A --- 6.3 45 D 00733-3160-000 --- Plate cap;Emission test.

6MB6 D 50H 6.3 30 4 71425-0000-006 1300

6MB8 C 10L 6.3 32 4 53176-0000-000 1100 Tr.

C 4L 6.3 24 8 00076-3415-000 1100 Pe;X6.

Pe;X10;No leak or grid current test.

Pe;Plate cap;G1 & G2;X5. Disregard meter deflection prior to GM test.

Pe;X9;Disregard slight meter deflection prior to GM test. Pe;Plate cap;X7;Disregard meter deflection prior to GM test.

Disregard slight meter deflection prior to GM test; Pe;Plate cap;G1 & G2.

Pe;Plate cap;X7;Disregard slight meter deflection prior to GM test.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6MC6 D 50H 6.3 39 8 4G176-5020-000 1300

6MD8 F 27H 6.3 27 1 00376-5100-000 1300 Tr. #1.

F 27H 6.3 27 1 P3076-015G-000 1300 Tr. #2 & #3;P1,G1 & P2,G2.

6ME5 E H 6.3 --- E 55763-0100-000 --- Bias must vary shadow.

6ME6 D 32H 6.3 44 8 4G176-5420-000 1140

6ME8 F 27L 300 40 4 11467-5133-000 1105 Whole tube;X2. 6MF8 F 40L 6.3 25 1 73000-0000-516 1130 Tr;X2. " F 50H 6.3 30 2 70030-G541-006 1150 Pe;G1 & G2;X5. 6MG8 D 20L 6.3 40 4 30076-0015-000 1230 Tr;X3. " D 10L 6.3 40 4 05476-3100-000 1300 Pe;X4. 6MH1 D 15L 6.3 34 8 5176G-0300-000 1110 G1 & G2;X7. 6MH6 C 50H 6.3 38 4 7142G-0005-006 1300 Plate cap;G1 & G2;Pe. 6MHH3 C 10L 450 39 4 3P76G-5100-000 1007 Tr. #1 & #2;P1,G1 & P2,G2.

6MJ6 C 25H 6.3 43 8 4G176-5420-000 1360

6MJ8 F 25H 6.3 40 2 70130-P0G0-506 1170 Tr. #1 & #2;P1,G1 & P2,G2. " F 25H 6.3 40 2 73100-0000-056 1170 Tr. #3. 6MK8 D 20L 300 46 1 14376-2500-000 1300 Pe. #1. " D 20L 300 43 1 14076-0532-000 1300 Pe. #2. 6ML4 C 23L 6.3 44 8 35761-GP00-000 1070 P1,G1 & P2,G2;X4. 6ML8 D 20L 6.3 30 2 00376-5100-000 1105 Tr. #1. " D 20L 6.3 30 2 P3076-015G-000 1105 Tr. #2 & #3;P1,G1 & P2,G2. 6MN8 C 23L 6.3 48 1 7P13G-0005-5G6 780 Tr. #2 & #3;G1,P1 & G2,P2. " C 23L 6.3 48 1 70100-3050-006 780 Tr. #1. 6MP17 F 20H 6.3 45 4 51763-4000-000 1300 Pe;X3. 6MP18 F 27H 6.3 27 2 G1763-4500-000 1300 G1 & G2;Pe. 6MP20 D 15H 6.3 34 4 51763-4000-000 1105 Pe;X5. 6MQ8 D 10L 6.3 33 4 30076-0015-000 1170 Tr;X6. " D 13L 6.3 33 4 05476-3100-000 1200 Pe;X8. 6MU8 D 15L 6.3 38 4 30076-0015-000 1100 Te;X6. " D 10L 6.3 38 8 05476-3100-000 1200 Pe;X8. 6MV8 D 10L 6.3 44 8 00076-1543-000 1300 Pe;X5. " F 20L 6.3 39 2 15376-0000-000 1200 Tr;X2. 6MX8 D 25H 6.3 31 4 05176-3400-000 1000 Pe;X5. " F 30L 6.3 36 1 10076-0035-000 1100 Tr;X1. 6MY8 F 40L 6.3 25 1 73000-0000-516 1130 Tr;X2. " D 25H 6.3 27 4 70030-G541-006 1100 Pe;G1 & G2;X5. 6N3 E --- 6.3 25 R 00176-0003-000 --6N4 D 33L 6.3 35 2 51763-KG00-000 1300 K1,G1 & K2,G2;X3. 6N5 E H 6.3 --- E 75531-6000-000 --- Bias must vary shadow. 6N6 F 0 6.3 35 2 07345-0610-000 780 X2. 6N7 F 13H 6.3 43 2 27PG5-3610-000 1000 P1,G1 & P2,G2. 6N8 C 19L 6.3 44 4 45176-3002-000 710 X2. " B --- 6.3 27 D 00176-03P0-000 --- P1 & P2. 6P5 F 34H 6.3 37 1 27305-0610-000 950 6P7 C 30L 6.3 32 1 27634-0010-000 720 Grid cap;Pe. " C 30L 6.3 36 1 27600-3510-000 330 Cap off;Tr. 6PL12 C 10L 6.3 43 1 50076-0013-000 1625 Tr. " C 15H 6.3 32 4 01576-3400-1100 1100 Pe;X4. 6Q4 F 15L 6.3 31 8 50176-0G03-000 1300 G1 & G2;X6. 6Q5 E H 6.3 32 R 27305-0610-000 --- Thyra;Fire 35-5 bias. 6Q6 F 30L 6.3 45 1 07300-0610-000 680 Grid cap. " A --- 6.3 48 D 07003-0610-000 --6Q7 F 23L 6.3 30 1 27300-0610-000 780 Grid cap. " A --- 6.3 48 D 2703P-0610-000 --- P1 & P2. 6Q8 C 20L 6.3 32 1 27345-4610-000 750 Grid cap;Whole tube. 6Q11 F 15L 600 45 2 7PK03-1500-0G6 1040 K1,P1,G1 & K2,P2,G2.

Pe;G1 & G2;Plate cap;Disregard slight meter deflection prior to GM test.

Plate cap;G1 & G2;X4;Disregard slight meter deflec

tion prior to GM test.

Pe;Plate cap;X5;G1,G2. Disregard slight meter deflec

tion prior to GM test.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

" F 18H 600 44 2 70010-0005-306 1430 Tr. #1. 6R4 D 20L 6.3 41 4 50176-0030-000 1190 X3. 6R7 F 23H 6.3 46 2 27300-0610-000 1150 Tr;X1;Grid cap. " A --- 6.3 47 D 270P3-0610-000 --- P1 & P2. 6R8 F 25H 6.3 46 2 00076-0153-000 1230 " A --- 6.3 36 D 30076-P100-000 --- P1 & P2. " A --- 6.3 36 D 03176-0000-000 --6RA6 C 25L 6.3 35 4 1G076-0503-000 1300 G1 & G2;Tr. 6RA9 F 28H 6.3 37 2 1G076-0503-000 1300 Tr;X3;G1 & G2. 6RB11 D 25H 6.3 45 4 40G76-5103-000 1300 Pe;X4;G1 & G2.

6RHH2 C 10L 6.3 37 4 35176-PGK0-000 1170

6RHH8 C 10L 6.3 10 4 35176-PGKO-000 1200

6RK19 E --- 6.3 25 R 10076-0003-000 --6RP15 F 20H 6.3 32 4 G5176-0304-000 1250 Pe;G1 & G2.

6RP22 D 35L 6.3 36 4 15476-3200-000 1300 Pe. 6S4 F 21H 600 43 4 01076-5003-000 980 X3. 6S7 C 30L 6.3 44 2 17342-0610-000 1140 Grid cap. 6S8 F 20L 6.3 47 2 01000-3760-000 710 Grid cap. " A --- 6.3 48 D 310P0-0760-000 --- P1 & P2. " A --- 6.3 48 D 00301-0760-000 --6SA7 C 9L 6.3 45 2 27345-1650-000 1100 Whole tube. 6SB7 C 14L 6.3 46 4 27345-1650-000 720 Whole tube. 6SC7 F 20L 6.3 45 2 235GP-1760-000 880 P1,G1 & P2,G2. 6SD7 C 20L 6.3 45 4 17251-4630-000 1380 6SF5 F 18L 6.3 46 2 21503-0760-000 970 Tr;X1. 6SF7 C 15L 6.3 43 2 25140-3760-000 1330

A --- 6.3 48 D 20103-0760-000 --6SG7 C 10L 6.3 29 2 2715K-4630-000 1330 Pe;K1 & K2;X2. 6SH7 D 14L 300 42 4 2715K-4630-000 1300 Pe;K1 & K2;X2. 6SJ7 C 25L 6.3 45 2 17251-4630-000 1020 Pe;X1. 6SK7 C 10L 6.3 45 2 17251-4630-000 1520 Pe;X1. 6SL7 F 18L 6.3 45 2 GPK53-1760-000 1040 K1,P1,G1 & K2,P2,G2. 6SN7 F 18H 600 28 2 GPK53-1760-000 840 K1,P1,G1 & K2,P2,G2;X2. 6SQ7 F 18L 6.3 37 1 25100-3760-000 760 Tr;X1. " A --- 6.3 48 D 2013P-0760-000 --- P1 & P2. 6SR7 F 23H 6.3 45 2 25100-3760-000 1230 " A --- 6.3 48 D 2013P-0760-000 --- P1 & P2. 6SS7 C 29L 6.3 44 2 17251-4630-000 1200 6ST7 F 22H 6.3 42 2 25100-3760-000 1230 " A --- 6.3 48 D 2013P-0760-000 --- P1 & P2. 6SU7 F 21L 6.3 45 2 531GP-K760-000 1040 P1,G1,K1 & P2,G2,K2. 6SV7 D 12L 6.3 41 4 25140-3760-000 1170 " A --- 6.3 24 D 20103-0760-000 --6SZ7 F 30L 6.3 41 1 25100-3760-000 780 " A --- 6.3 48 D 2013P-0760-000 --- P1 & P2. 6T1 C 23L 6.3 44 8 35761-GP00-000 1070 P1,G1 & P2,G2;X4. 6T4 C 28L 6.3 44 8 PG761-5300-000 1140 P1,G1 P2,G2;X4. 6T5 E H 6.3 --- E 75531-6000-000 --- Bias must vary shadow. 6T7 F 31L 6.3 39 1 27300-0610-000 680 Grid cap. " A --- 6.3 48 D 2703P-0610-000 --- P1 & P2. 6T8 F 24L 450 45 2 00076-0153-000 780 Tr. " A --- 450 38 D P0076-3100-000 --- Di. #1 & #3;P1 & P2. " A --- 450 38 D 03176-0000-000 --- Di. #2. 6T9 F 20H 6.3 36 4 70000-0051-436 1050 Pe;X4. " F 22L 6.3 44 1 73051-0000-006 1360 Tr. 6T10 F 17H 6.3 44 8 70000-0051-436 1050 Pe. #1;X4. " C 12L 6.3 44 2 71502-4300-006 650 Pe. #2. 6U3 B --- 6.3 20 R 00176-0003-000 --- Rect. 6U4 E --- 6.3 23 R 00103-0760-000 ---

Tr. #1 & #2;K1,P1,G1 & K2, P2,G2. Tr. #1 & #2;K1,P1,G1 & K2, P2,G2. Connect aux. lead from pin #1 of octal socket to cath. cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6U5 E H 6.3 --- E 75531-6000-000 --- Bias must vary shadow. 6U6 D 36L 6.3 42 8 07345-0610-000 1000 6U7 D 30L 6.3 40 2 07342-0610-000 1040 Grid cap. 6U8 D 15L 450 41 4 05476-3100-000 1125 Pe;X3. " D 10L 450 35 4 30076-0015-000 1380 Tr;X4. 6U9* C 10L 6.3 35 4 10007-6003-000 1100 Decal* & Grid cap;Tr;X3. " D 14L 6.3 21 8 01527-6340-000 1050 Decal*;Pe;X7. 6U10 F 23H 600 39 1 7PK10-0005-3G6 1490 K1,P1,G1 & K2,P2,G2. " F 17L 600 45 2 70003-1500-006 1040 Tr. #2. 6V3 E --- 6.3 23 R 0K076-0100-000 --- K1 & K2;Plate cap;leak on 3 6V4 E --- 6.3 25 R 30176-0P00-000 --- P1 & P2. 6V5 F 30H 6.3 44 4 00345-0670-000 1220 X2. 6V6 F 30H 6.3 44 4 27345-0610-000 1220 X2. 6V7 F 45H 6.3 31 1 27300-0610-000 710 Grid cap. " A --- 6.3 48 D 2703P-0610-000 --- P1 & P2. 6V8 F 30L 6.3 40 1 30176-5000-000 780 " A --- 6.3 35 D 03176-000P-000 --- P1 & P2. " A --- 6.3 35 D 00076-0310-000 --6V9* C 0L 6.3 33 2 15547-6300-000 1200 Decal*;Heptode. " C 10L 6.3 26 4 00007-6051-000 1150 Decal* & Plate cap;Tr. 6W4 E --- 6.3 24 R 00103-0760-000 --6W5 E --- 6.3 25 R 0730P-0610-000 --- P1 & P2. 6W6 C 15H 6.3 45 8 07345-0610-000 1300 X4. 6W7 C 31L 6.3 38 1 07342-0610-000 700 Grid cap. 6X4 E --- 6.3 26 R 30760-P100-000 --- P1 & P2. 6X5 E --- 6.3 25 R 2730P-0610-000 --- P1 & P2. 6X8 D 18L 6.3 35 4 20076-1543-000 1000 Pe;X3. " C 12L 6.3 40 4 05376-1000-000 1250 Tr;X3. 6X9* D 10L 6.3 39 4 10007-6003-000 1100 Decal* & Grid cap;Tr. " D 17L 6.3 34 8 01527-6340-000 1050 Decal*;Pe;X8. 6Y5 E --- 6.3 25 R 7231P-6000-000 --- P1 & P2. 6Y6 D 40H 6.3 37 4 07345-0610-000 1150 X4. 6Y7 F 0 6.3 44 4 0735G-P610-000 980 P1,G1 & P2,G2;X2. 6Y9* D 26L 6.3 37 8 00007-6154-000 970 Decal* & Plate cap;Pe #1. " D 23L 6.3 11 2 51437-6000-000 1130 Decal*;Pe. #2. 6Y10 F 48L 6.3 40 4 70000-0051-436 1200 Pe. #1. " D 10L 6.3 40 4 71502-4300-006 1300 Pe. #2. 6X4 E --- 6.3 24 R 7P316-0000-000 --- P1 & P2. 6X5 E --- 6.3 24 R 7631P-6000-000 --- P1 & P2. 6Z7 D 0 6.3 45 4 0735G-P610-000 810 X2;P1,G1 & P2,G2. 6Z10 E --- 6.3 40 D 70030-3310-006 --- Emission test. " F 18H 6.3 33 4 74100-0003-056 1050 Pe. #2;X4. 6ZY5 E --- 6.3 25 R 0730P-0610-000 --- P1 & P2. 7A4 F 18H 6.3 44 4 73000-5160-000 840 X2. 7A5 C 20H 6.3 42 4 73400-5160-000 1250 X3. 7A6 E --- 6.3 25 R 71302-PK60-000 --- P1,K1 & P2,K2. 7A7 C 29L 6.3 44 2 73421-5160-000 1350 7A8 C 8L 6.3 43 2 73454-5160-000 1350 Whole tube. 7AB7 C 20L 6.3 45 2 47315-06K0-000 1170 K1 & K2. 7AD7 C 25L 6.3 46 4 73421-5160-000 1230 X5. 7AF7 F 25H 6.3 47 4 7KPG5-3160-000 690 K1,P1,G1 & K2,P2,G2;X2. 7AG7 F 15L 6.3 37 4 73421-5160-000 910 X3. 7AH7 C 10L 6.3 43 4 73421-5160-000 740 X2. 7AJ7 C 10L 6.3 42 4 73423-5160-000 740 X2. 7AK7 C 0 6.3 40 4 73423-5160-000 1050 X4.

7AN7 C 10L 300 36 4 15376-G0KP-000 1300 7AU7 F 18H 600 29 2 PGK77-3516-000 710 K1,P1,G1 & K2,P2,G2;X2.

7B4 F 19L 6.3 37 1 73001-5160-000 970 7B5 F 46H 6.3 40 2 73400-5160-000 680 X2. 7B6 F 21L 6.3 40 1 73500-0160-000 710 Tr. " A --- 6.3 48 D 70003-P160-000 --- P1 & P2.

Tr. #1 & #2;K1,P1,G1 & K2, P2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

7B7 C 31L 6.3 45 2 73421-5160-000 1100 7B8 C 20L 6.3 32 1 73454-5160-000 750 Whole tube. 7C4 A --- 6.3 40 D 70030-0160-000 --- Di. 7C5 D 31H 6.3 36 1 73400-5160-000 1220 7C6 F 9L 6.3 44 2 73510-0K60-000 650 K1 & K2. " A --- 6.3 48 D 70013-P060-000 .--- P1 & P2. 7C7 C 30L 6.3 38 1 73421-5160-000 840 7CL8 D 10L 7.5 30 4 00076-3415-000 1040 Tet;X4. " D 11L 7.5 27 4 53176-0000-000 1170 Tr;X5. 7D10 C 27L 6.3 44 2 05176-0342-000 1300 Pe. 7D11 F 26H 6.3 44 8 07345-1610-000 1430 Pe;X5. 7DJ8 C 14L 7.5 36 8 PGK76-3512-000 1020 K1,P1,G1 & K2,P2,G2;X7. 7DZ7 F 19H 7.5 40 4 57P45-3610-000 1470 P1 & P3;X5. 7E5 C 25L 6.3 39 1 5731G-KP60-000 970 K1 , P1 & K2 , P2 . 7E6 D 25L 6.3 43 2 73500-0160-000 1240 " A --- 6.3 47 D 70003-P160-000 --- P1 & P2. 7E7 C 23L 6.3 44 2 73004-5160-000 850 " A --- 6.3 48 D 703P0-0160-000 --- P1 & P2. 7ES8 C 14L 300 29 8 PGK76-3510-000 810 K1,P1,G1 & K2,P2,G2;X10. 7EY6 F 34H 600 29 2 07345-0610-000 1430 Pe;X2. 7F7 F 20L 6.3 45 2 7135G-PK60-000 1040 P1,G1,K1 & P2,G2,K2. 7F8 F 30L 6.3 46 4 G7PK1-3650-000 1070 K1,P1,G1 & K2,P2,G2;X2. 7G7 C 18L 6.3 36 4 73421-5160-000 980 X3. 7G8 C 21L 6.3 42 4 73455-1360-000 680 X2. 7GS7 D 12L 300 33 8 00076-3415-000 1100 Pe;X6. " C 30L 300 27 2 53176-0000-000 1100 Te;X3. 7GV7 C 15L 300 32 2 04376-K510-000 1300 Pe;K1 & K2;X5. " C 30L 300 34 2 30076-K015-000 1150 Tr;K1 & K2;X3. 7H7 D 17L 6.3 32 2 73421-5160-000 1300 X2. 7HG8 C 25L 300 41 4 K0176-5300-000 1190 Tr;K1 & K2;X3. " D 10L 300 38 8 K5176-0034-000 1300 Pe;K1 & K2;X6. 7J7 C 19L 6.3 46 2 73054-5160-000 780 Heptode. " C 19L 6.3 48 2 70350-0160-000 1300 Osc. 7K7 F 20L 6.3 45 2 71350-0060-000 1040 " A --- 6.3 48 D 70003-P160-000 --- P1 & P2. 7KY6 F 13H 450 22 4 15376-0340-000 1250 Pe;X15. 7KZ6 F 15L 450 28 8 15276-0340-000 1300 Pe;X12. 7L7 C 15L 6.3 36 2 73421-5160-000 1010 X2. 7MP18 F 27H 7.5 27 2 G1763-4500-000 1300 Pe;G1 & G2. 7N7 F 20H 6.3 45 4 7KPG5-3160-000 840 K1,P1,G1 & K2,P2,G2;X2. 7Q7 C 30L 6.3 45 2 73452-5160-000 1100 Whole tube. 7R7 C 11L 6.3 44 4 73004-5160-000 1040 X2. " A --- 6.3 48 D 703P0-0160-000 --- P1 & P2. 7S7 C 20L 6.3 41 1 73054-5160-000 850 Heptode. " C 20L 6.3 36 1 70350-0160-000 1360 Triode. 7SC7 F 20L 6.3 45 2 235GP-1760-000 880 P1,G1 & P2,G2. 7V7 C 16L 6.3 41 4 73421-5160-000 1260 X3. 7W7 D 16L 6.3 36 4 734K2-5160-000 1260 K1 & K2;X3. 7X6 E --- 6.3 26 R 71300-PK60-000 --- P1,K1 & P2,K2. 7X7 F 12L 6.3 45 2 73510-0060-000 980 " A --- 6.3 36 D 70013-PK60-000 --- P1,K1 & P2,K2. 7Y4 E --- 6.3 25 R 70300-P160-000 --- P1 & P2. 7Z4 E --- 6.3 27 R 70300-P160-000 --- P1 & P2. 8A8 D 20L 300 32 2 05476-3100-000 1150 Pe;X3. " C 20L 300 25 2 30076-0015-000 1150 Tr;X3. 8AC9 C 10L 450 43 8 70000-0215-436 1130 Pe;X5. " A --- 450 40 D 70310-0000-006 --- Di. #1. " A --- 450 40 D 73100-0000-006 --- Di. #2. 8AC10 F 12H 450 37 1 7PK10-0005-3G6 1182 K1,P1,G1 & K2,P2,G2. " F 12H 450 37 1 70003-1500-006 1182 Tr. #2;X3. 8AL9 D 29L 600 39 4 73020-0001-456 1250 Pe:X4. " D 10L 600 34 4 70005-1300-006 1150 Tr;X6.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

8AR11 D 9L 600 41 8 70000-0234-516 1360 Pe. #1;X5. " D 9L 600 41 8 73425-1000-006 1360 Pe. #2;X5. 8AU8 D 13L 450 31 2 15376-0000-000 1600 Tr;X2. " F 21L 450 24 4 00076-1543-000 1350 Pe;X4. 8AV11 F 20H 7.5 35 1 7001P-KG25-306 1430 K1,PI,G1 & K2,P2,G2. " F 20H 7.5 35 1 73100-0020-056 1430 Tr. #3. 8AW8 D 27L 450 42 8 00076-1543-000 1230 Pe;X5. " F 23L 450 43 4 15376-0000-000 1300 Tr;X2. 8B8 D 28H 600 25 2 01576-3400-000 1100 Pe;X4. " C 0L 600 39 1 50076-0013-000 910 Tr. 8B10 F 22H 450 35 2 7KGP5-3100-026 1200 K1,P1,G1 & K2,P2,G2. " A --- 450 38 D 70000-00P1-326 --- Di. #1 & #2;P1 & P2. 8BA8 D 44L 450 37 2 15376-0000-000 900 Tr;X2. " D 30L 450 17 2 00076-1543-000 1500 Pe;X4. 8BA11 F 25H 450 43 2 70000-0005-136 1170 Tr. " D 10L 450 42 1 7P452-3210-006 1050 Pe. #1 & #2:P1 & P2. 8BH8 D 12L 450 29 2 15376-0000-000 1160 Tr;X4. " F 16L 450 35 8 00076-1543-000 1100 Pe ; X2 . 8BM11 D 9L 450 24 4 70000-0324-156 1105 Pe. #1;X5. " D 15L 450 30 4 73421-5000-006 1105 Pe. #2;X5. 8BN8 F 26L 450 44 4 00076-0351-000 810 Tr;X2. " A --- 450 37 D PK176-3000-000 --- K1,P1 & K2,P2. 8BN11 D 9L 600 40 8 70000-0514-236 1300 Pe. #1. " D 9L 600 40 8 71543-2000-006 1300 Pe. #2. 8BQ5 F 20H 600 30 4 05176-0304-000 1460 Pe;X5. 8BQ11 C 7L 600 40 8 70000-0234-516 1100 Pe. #1. " C 7L 600 44 8 73425-1000-006 1100 Pe. #2. 8BU11 C 10L 600 35 4 70000-0054-316 1100 Pe;X4.

" C 9L 600 31 4 7KPG1-5300-006 1100 8CB11 D 9L 7.5 35 8 73425-1000-006 1040 Pe. #2.

" D 9L 7.5 35 8 70000-0234-516 1040 Pe. #1. 8CG7 F 20H 450 31 2 PGK76-3511-000 840 K1.P1,G1 & K2,P2,G2;X2. 8CM7 F 20H 450 30 2 00176-3500-000 670 Tr;X2. " F 18H 450 42 4 30076-0051-000 980 Tr;X3. 8CN7 F 26L 450 44 2 00076-1530-000 780 Tr. " A --- 450 37 D P3176-0000-000 --- P1 & P2. 8CS7 F 20H 450 44 2 P0G76-351K-000 1430 Tr;P1,K1,G1;X1. " F 23H 450 32 2 P0G76-351K-000 1460 Tr;P1,K2,G2;X2. 8CW5 D 23H 600 25 4 05176-0304-000 1080 Pe;X4. 8CX8 D 12L 600 37 4 15376-0000-000 990 Tr;X3. " D 26L 600 32 4 00076-1543-000 1620 Pe;X4. 8CY7 F 25L 600 45 2 00076-3510-000 840 Tr. #1. " D 48H 600 38 2 30576-0001-000 1170 Tr. #2;X3. 8D8 D 20L 6.3 37 1 41176-3125-000 1170 Pe;X1. 8DX8 F 32L 600 41 8 00076-3514-000 1310 Pe;X5. " F 21L 600 40 2 53176-0000-000 1300 Tr;X2. 8EB8 F 18L 600 32 2 15376-0000-000 875 Tr;X2. " D 20L 600 35 8 00076-1543-000 1350 Pe;X6. 8EM5 F 39H 600 36 4 40576-G103-000 1100 Pe;G1 & G2;X3. 8ET7 D 24L 600 36 8 00076-1543-000 1250 Pe;X6. " B --- 600 23 D 1P376-0000-000 --- Di. #1 & #2;P1 & P2. 8FE5 C 20H 7.5 41 4 07345-0610-000 1300 Pe;X4. 8FQ7 F 18H 450 32 2 PGK76-3510-000 840 K1,P1,G1 & K2,P2,G2;X2. 8FY7 F 30L 7.5 42 1 70G0P-0K01 -536 1040 Tr. #1;K1,P1,G1. " D 42H 7.5 44 4 70G0P-0K01-536 1220 Tr. #2;K2,P2,G2;X4. 8GJ7 D 12L 300 35 8 K5176-3400-000 1230 Pe;K1 & K2. " C 30L 300 36 4 10076-0035-000 1230 Tr. 8GN8 D 25L 600 37 8 00076-1543-000 1240 Pe;X6. " F 17L 600 43 4 15370-0000-000 880 Tr;X2. 8GU7 F 25H 450 34 2 PGK76-3510-000 1000 K1,P1,G1 & K2,P2,G2;X2. 8HA6 D 0L 600 24 8 15276-4300-000 1250 Pe;X10.

Tr. #1 & #2;K1,P1,G1 & K2, P2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

8JE8 D 8L 600 37 8 00076-1543-000 1300 Pe;X6. " F 23L 600 39 4 15376-0000-000 910 Tr;X3. 8JT8 F 15L 7.5 41 2 15376-0000-000 1300 Tr;X2. " A --- 7.5 40 D 00076-1333-000 --- Emission test;Pe. 8JU8 E --- 450 20 R 0PK76-2031-000 --- Di. #1 & #3;K1,P1 & K2,P2. " E --- 450 20 R PK076-2310-000 --- Di. #2 & #4;K1,P1 & K2,P2. 8JV8 F 32L 450 41 8 00076-1543-000 1390 Pe;X5. " F 22L 450 44 4 15376-0000-000 1300 Tr;X2. 8K11 F 18H 7.5 44 2 70010-0005-306 1430 Tr. #1. " F 17L 7.5 45 2 7PK03-1500-0G6 1040 K1,G1,P1 & K2,P2,G2. 8KA8 D 18L 450 36 4 00176-5343-000 950 Pe ;X3 . " F 23L 450 44 4 35176-0000-000 1300 Tr;X2. 8KR8 D 25L 7.5 28 8 00076-1543-000 1300 Pe;X10. " C 10L 7.5 34 4 15376-0000-000 1250 Pe;X5. 8KS8 D 27L 7.5 39 8 00076-1543-000 1230 Pe;X5. " F 25L 7.5 35 2 15376-0000-000 1300 Tr;X2. 8LC8 F 10L 450 34 4 00276-5143-000 1250 Pe;X2. " D 20L 450 29 1 35176-0000-000 1000 Tr;X2. 8LE8 C 25L 600 18 1 00176-3245-000 1250 Pe. #1;X2. " C 25L 600 18 1 32176-0045-000 1250 Pe. #2;X2. 8LS6 D 25L 7.5 32 4 15276-0340-000 1040 Pe;X6. 8LT8 C 10L 450 41 8 14376-0005-000 1100 Pe;X7. " A --- 450 41 D 00076-P130-000 --- Di;P1 & P2. 8MD8 F 27H 7.5 27 1 00376-5100-000 1300 Tr. #1. " F 27H 7.5 27 1 P3076-015G-000 1300 Tr. #2 & #3;P1,G1 & P2,G2. 8MU8 D 15L 450 38 4 30076-0015-000 1100 Tr;X6. " D 10L 450 38 8 05476-3100-000 1200 Pe;X8. 8MV8 D 10L 7.5 44 8 00076-1543-000 1300 Pe;X5. " F 20L 7.5 39 2 15376-0000-000 1200 Tr;X2. 8RHP1 D 28H 600 25 2 01576-3400-000 1100 Pe;X4. " C --- 600 39 1 50076-0013-000 910 Tr. 8SN7 F 18H 450 28 2 GPK53-1760-000 840 K1,P1,G1 & K2,P2,G2;X2. 8U9* C 10L 300 35 4 10007-6003-000 1100 Decal* & Grid cap;Tr. " D 14L 300 21 8 01527-6340-000 1050 Decal*;Pe;X7. 8X9* D 10L 300 39 4 10007-6003-000 1100 Decal* & Grid cap;Tr. " D 17L 300 34 8 01527-6340-000 1050 Decal*;Pe;X8. 9A8 C 14L 300 40 4 30076-0015-000 1020 Tr;X3. " D 12L 300 34 4 05476-3100-000 1340 Pe;X3. 9AH9 F 22H 600 38 4 7000G-5142-036 1235 Pe;G1 & G2;X10. " F 22H 600 25 1 75310-0000-006 1170 Tr. 9AK10 F 12H 600 37 1 7PK10-0005-3G6 1100 K1,P1,G1 & K2,P2,G2. " F 12H 600 37 1 70003-1500-006 1100 Tr. #2;X3. 9AM10 F 12H 10 37 1 7PK10-0005-3G6 1182 K1,P1,G1 & K2,P2,G2. " F 12H 10 37 1 70003-1500-006 1182 Tr. #2;X3. 9AQ8 F 21L 300 37 4 35176-PGK1-000 1250 K1,P1,G1 & K2,P2,G2;X3. 9AU7 F 18H 450 29 2 PGK77-3516-000 710 K1,P1,G1 & K2,P2,G2;X2. 9BJ11 C 7L 450 40 4 70000-0324-156 1130 Pe. #1;X4. " C 12L 450 35 4 73421-5000-006 1130 Pe. #2;X5. 9BR7 F 18L 600 35 4 35166-0007-000 920 Tr;X4. " A --- 600 37 D 00066-3P17-000 --- P1 & P2. 9CL8 D 10L 300 30 4 00076-3415-000 1040 Tet;X4. " D 11L 300 27 4 53176-0000-000 1170 Tr;X5.

9DK3 E --- 10 21 R 13076-0000-000 --9EA8 D 8L 300 32 4 30076-0015-000 1380 Tr;X4.

" D 13L 300 32 4 05476-3100-000 1380 Pe;X3. 9ED4* B --- 300 22 D 10076-0030-000 --9GH8 D 15L 10 30 4 30076-0015-000 1100 Tr;X5.

" D 13L 10 32 4 05476-3100-000 1200 Pe;X4. 9GV7 C 15L 10 32 2 04376-K510-000 1300 Pe;K1 & K2;X5. " C 30L 10 34 2 30076-K015-000 1150 Tr;K1 & K2;X3.

Connect aux. lead from pin #1 of octal socket to cathode cap.

Magnoval*;Plate cap; Emission test.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

9GV8 D 23H 600 44 8 00076-3415-000 1040 Pe. " C 6L 600 35 4 35176-0000-000 1300 Tr. 9JW8 C 10L 300 39 4 05476-3100-000 1300 Pe. " F 20L 300 35 2 30076-0015-000 1300 Tr. 9KC6 D 10L 450 11 8 15076-2304-000 1150 Pe;X11.

9KG6* D 10H 10 31 8 G2476-0051-000 1300 9KX6 F 15H 450 40 8 15276-0340-000 1100 Pe.

9KZ8 D 8L 300 40 8 30076-0015-000 1100 Tr;X5. " D 10L 300 43 8 05176-3400-000 1220 Pe;X4. 9LA6 F 15H 450 26 8 15276-0340-000 1300 Pe;X10. 9MHH3 C 10L 10 39 4 3P76G-5100-000 1007 Tr. #1 & #2;P1,G1 & P2,G2. 9MD8 F 27H 10 27 1 00376-5100-000 1300 Tr. #1. " F 27H 10 27 1 P3076-0156-000 1300 Tr. #2 & #3;P1,G1& P2,G2. 9ML8 D 20L 10 30 2 00376-5100-000 1105 Tr. #1. " D 20L 10 30 2 P3076-015G-000 1105 Tr. #2 & #3;P1,G1 & P2,G2. 9MN8 C 23L 10 48 1 7P130-0000-5G6 780 Tr. #2 & #3;G1,P1 & G2,P2. " C 23L 10 48 1 70100-3500-006 780 Tr. #1. 9MP12 D 0L 10 33 4 51763-4000-000 1100 Pe;X3. 9RA6 C 25L 10 35 4 1G076-0503-000 1300 G1,G2;Tr. 9RAL1 F 27H 600 41 1 00076-3510-000 1300 Tr. #1;X1. " O 0L 600 23 2 3G576-0001-000 1100 Tr. #2;G1 & G2;X3. 9U8 D 9L 300 41 4 05476-3100-000 1130 Pe;X3. " D 11L 300 35 4 30076-0015-000 1380 Tr;X4. 9V9* C 0L 300 33 2 15547-6300-000 1200 Decal*;Heptode. " C 10L 300 26 4 00007-6051-000 1150 Decal* & Plate cap; Tr. 10 F 43H 7.5 35 2 73560-0000-000 1050 F. 10AF11 D 19L 10 36 8 73000-0001-456 1190 Pe;X6. " F 24L 10 39 4 70GP1-5K30-006 1430 K1,P1,G1;X3. " F 28L 10 33 2 70GP1-5K30-006 1430 K2.P2,G2:X2. 10AL11 F 22H 600 37 4 70000-0051-436 1050 Pe. #1;X4. " D 32L 600 42 1 71520-3400-006 650 Pe. #2. 10BQ5 F 16H 450 42 4 05176-0304-000 1460 Pe:X5. 10C8 F 28L 300 41 4 35176-P4GK-000 990 T; K1,P1,G1;X3. " D 12L 300 37 8 35176-P4GK-000 1325 Pe;K2,P2,G2;X4. 10CW5 D 23H 450 25 4 05176-0304-000 1080 Pe;X4. 10DE7 F 27H 600 34 1 00076-3510-000 1300 Tr. #1. " D 40H 600 38 2 3G576-0001-000 1400 Gi & G2;Tr. #2;X3. 10DR7 F 28L 600 37 1 00076-3510-000 1040 Tr. " D 34H 600 38 2 35G76-0001-000 1400 Tr;G1 & G2;X3. 10DX8 F 32L 450 41 8 00076-3154-000 1310 Pe;X5. " F 21L 450 40 2 53176-0000-000 1300 Tr;X2. 10EG7 F 30H 600 50 1 00053-1760-000 1250 Tr. #1;X1. " D 42H 600 33 2 53100-0760-000 1100 Tr. #2;X3. 10EM7 F 27L 600 33 1 GPK53-1760-000 1040 K1,P1,G1;Tr. #1;X4. " D 42H 600 32 2 GPK53-1760-000 1170 K2,P2,G2;Tr. #2;X4. 10EW7 F 26H 600 37 1 00076-3510-000 1300 Tr. #1. " D 32H 600 41 4 35G76-0001-000 1220 Tr. #2;G1 & G2;X4. 10FD7 F 30L 10 41 1 00076-3510-000 1040 Tr. #1. " D 30H 10 40 4 3G576-0001-000 1210 Tr. #2;G1 & G2;X4. 10FR7 F 25L 600 45 2 00076-3510-000 1040 Tr. #1. " C 35H 600 40 2 3G576-0001-000 1170 Tr. #2;G1 & G2;X4. 10GF7 B --- 600 22 R 10076-0033-000 --- Tr. #1;Emission test. " C 35H 600 43 2 15176-3000-000 1170 Tr. #2;X4. 10GK6 F 21H 450 36 4 15276-0342-000 1470 Pe;X5. 10GN8 D 25L 450 37 8 00076-1543-000 1240 Pe;X6. " F 17L 450 43 4 15376-0000-000 880 Tr;X2. 10GV8 D 23H 450 44 8 00076-3415-000 1040 Pe. " C 6L 450 35 4 35176-0000-000 1300 Tr. 10HA6 D 0L 450 24 8 15276-4300-000 1250 Pe;X10. 10HF8 D 25L 450 32 8 00076-1543-000 1010 Pe;X8. " F 25L 450 37 2 15376-0000-000 1300 Tr;X2.

Magnoval*;G1,G2;Pe. Plate cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

10JA5 F 41H 10 40 4 7G410-3005-4K6 1300 Pe;K1,G1 & K2,G2. 10JA8 D 14L 450 34 8 00076-1543-000 1360 Tet;X6. " F 23L 450 43 1 15376-0000-000 1300 Tr;X2. 10JT8 F 15L 450 41 2 15376-0000-000 1300 Tr;X2. " A --- 450 40 D 00076-1333-000 --- Emission test;Pe. 10JY8 D 25L 450 37 8 00076-1543-000 1830 Pe ; X6 . " D 11L 450 39 8 15376-0000-000 1730 Tr;X6. 10KR8 D 25L 450 28 8 00076-1543-000 1300 Pe;X10. " C 10L 450 34 4 15376-0000-000 1250 Tr;X5. 10KU8 C 10L 450 13 8 00076-1543-000 1300 Pe;X10. " B --- 450 20 D 1P376-0000-000 --- Di. #1 & #2;P1 & P2. 10L14 F 21L 27.5 37 4 35176-PGK1-000 1250 K1,P1,G1 & K2,P2,G2;X3. 10LB8 D 10L 450 44 4 15376-0000-000 1625 Tr;X2.

" D 25L 450 31 8 00076-1543-000 1300 10LD6 D 15L 10 20 8 15276-4300-000 900 Pe.

10LE8 C 25L 450 18 1 00176-3245-000 1250 Pe. #1;X2. " C 25L 450 18 1 32176-0045-000 1250 Pe. #2;X2. 10LM8 C 10L 10 38 4 30076-0015-000 1300 Pe;X3. " D 20L 10 40 4 05476-3100-000 1100 Pe;X3. 10LW8 D 15L 450 15 8 00076-1543-000 1250 Pe;X10. " D 10L 450 38 4 15376-0000-000 1150 Tr;X2. 10LY8 D 14L 10 19 8 00076-1543-000 1300 Pe;X10. " F 20L 10 35 1 15376-0000-000 1105 Tr;X1. 10LZ8 D 14L 450 34 8 00076-1543-000 1360 Tet;X6. " F 23L 450 43 4 15376-0000-000 1300 Tr;X2. 10P18 D 30H 47 33 4 05176-0304-000 1150 Pe. 10T10 F 17H 10 44 8 70000-0051-436 1050 Pe. #1;X4. " C 12L 10 44 2 71502-4300-006 650 Pe. #2. 10Z10 E --- 10 40 D 70030-3310-006 --- Emission test. " F 18H 10 33 4 74100-0003-056 1050 Pe. #2;X4. 11AF9* D 26L 10 34 8 00007-6154-000 1150 Decal*;Plate cap;Pe. #1. " D 21L 10 33 4 51437-6000-000 1100 Decal*;Pe. #2. 11AR11 D 9L 450 41 8 70000-0234-516 1360 Pe. #1;X5. " D 9L 450 41 8 73425-1000-006 1360 Pe. #2;X5. 11BM8 C 10L 450 43 1 50076-0013-000 1625 Tr. " C 15H 450 32 4 01576-3400-000 1100 Pe;X4. 10CW5 D 23H 450 25 4 05176-0304-000 1080 Pe;X4. 10DE7 F 27H 600 34 1 00076-3510-000 1300 Tr. #1. " D 40H 600 38 2 3G576-0001-000 1400 Gi & G2;Tr. #2;X3. 10DR7 F 28L 600 37 1 00076-3510-000 1040 Tr. " D 34H 600 38 2 35G76-0001-000 1400 Tr;G1 & G2;X3. 10DX8 F 32L 450 41 8 00076-3154-000 1310 Pe;X5. " F 21L 450 40 2 53176-0000-000 1300 Tr;X2. 10EG7 F 30H 600 50 1 00053-1760-000 1250 Tr. #1;X1. " D 42H 600 33 2 53100-0760-000 1100 Tr. #2;X3. 10EM7 F 27L 600 33 1 GPK53-1760-000 1040 K1,P1,G1;Tr. #1;X4. " D 42H 600 32 2 GPK53-1760-000 1170 K2,P2,G2;Tr. #2;X4. 10EW7 F 26H 600 37 1 00076-3510-000 1300 Tr. #1. " D 32H 600 41 4 35G76-0001-000 1220 Tr. #2;G1 & G2;X4. 10FD7 F 30L 10 41 1 00076-3510-000 1040 Tr. #1. " D 30H 10 40 4 3G576-0001-000 1210 Tr. #2;G1 & G2;X4. 10FR7 F 25L 600 45 2 00076-3510-000 1040 Tr. #1. " C 35H 600 40 2 3G576-0001-000 1170 Tr. #2;G1 & G2;X4. 10GF7 B --- 600 22 R 10076-0033-000 --- Tr. #1;Emission test. " C 35H 600 43 2 15176-3000-000 1170 Tr. #2;X4. 10GK6 F 21H 450 36 4 15276-0342-000 1470 Pe;X5. 10GN8 D 25L 450 37 8 00076-1543-000 1240 Pe;X6. " F 17L 450 43 4 15376-0000-000 880 Tr;X2. 10GV8 D 23H 450 44 8 00076-3415-000 1040 Pe. " C 6L 450 35 4 35176-0000-000 1300 Tr. 10HA6 D 0L 450 24 8 15276-4300-000 1250 Pe;X10.

Pe;X10;No leak or grid current test.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

10HF8 D 25L 450 32 8 00076-1543-000 1010 Pe;X8. " F 25L 450 37 2 15376-0000-000 1300 Tr;X2. 10JA5 F 41H 10 40 4 7G410-3005-4K6 1300 Pe;K1,G1 & K2,G2. 10JA8 D 14L 450 34 8 00076-1543-000 1360 Tet;X6. " F 23L 450 43 1 15376-0000-000 1300 Tr;X2. 10JT8 F 15L 450 41 2 15376-0000-000 1300 Tr;X2. " A --- 450 40 D 00076-1333-000 --- Emission test;Pe. 10JY8 D 25L 450 37 8 00076-1543-000 1830 Pe ; X6 . " D 11L 450 39 8 15376-0000-000 1730 Tr;X6. 10KR8 D 25L 450 28 8 00076-1543-000 1300 Pe;X10. " C 10L 450 34 4 15376-0000-000 1250 Tr;X5. 10KU8 C 10L 450 13 8 00076-1543-000 1300 Pe;X10. " B --- 450 20 D 1P376-0000-000 --- Di. #1 & #2;P1 & P2. 10L14 F 21L 27.5 37 4 35176-PGK1-000 1250 K1,P1,G1 & K2,P2,G2;X3. 10LB8 D 10L 450 44 4 15376-0000-000 1625 Tr;X2.

" D 25L 450 31 8 00076-1543-000 1300 10LD6 D 15L 10 20 8 15276-4300-000 900 Pe.

10LE8 C 25L 450 18 1 00176-3245-000 1250 Pe. #1;X2. " C 25L 450 18 1 32176-0045-000 1250 Pe. #2;X2. 10LM8 C 10L 10 38 4 30076-0015-000 1300 Pe;X3. " D 20L 10 40 4 05476-3100-000 1100 Pe;X3. 10LW8 D 15L 450 15 8 00076-1543-000 1250 Pe;X10. " D 10L 450 38 4 15376-0000-000 1150 Tr;X2. 10LY8 D 14L 10 19 8 00076-1543-000 1300 Pe;X10. " F 20L 10 35 1 15376-0000-000 1105 Tr;X1. 10LZ8 D 14L 450 34 8 00076-1543-000 1360 Tet;X6. " F 23L 450 43 4 15376-0000-000 1300 Tr;X2. 10P18 D 30H 47 33 4 05176-0304-000 1150 Pe. 10T10 F 17H 10 44 8 70000-0051-436 1050 Pe. #1;X4. " C 12L 10 44 2 71502-4300-006 650 Pe. #2. 10Z10 E --- 10 40 D 70030-3310-006 --- Emission test. " F 18H 10 33 4 74100-0003-056 1050 Pe. #2;X4. 11AF9* D 26L 10 34 8 00007-6154-000 1150 Decal*;Plate cap;Pe. #1. " D 21L 10 33 4 51437-6000-000 1100 Decal*;Pe. #2. 11AR11 D 9L 450 41 8 70000-0234-516 1360 Pe. #1;X5. " D 9L 450 41 8 73425-1000-006 1360 Pe. #2;X5. 11BM8 C 10L 450 43 1 50076-0013-000 1625 Tr. " C 15H 450 32 4 01576-3400-000 1100 Pe;X4. 11BN11 D 9L 10 44 8 70000-0514-236 1300 Pe. #1. " D 9L 10 44 8 71543-2000-006 1300 Pe. #2. 11BQ11 C 7L 450 40 8 70000-0234-516 1100 Pe. #1. " C 7L 450 44 8 73425-1000-006 1100 Pe. #2. 11BT11 C 25L 600 23 4 73000-2010-456 1200 Pe;X10. " D 13L 600 31 4 7051G-KP03-006 1300 Tr. #1;K1,P1,G1;X3. " D 15L 600 35 2 7051G-KP03-006 1300 Tr. #2;K2,P2,G2;X3. 11C5 C 18H 450 45 8 1G765-4300-000 940 Pe;G1 & G2;X4. 11CA11 D 35L 600 20 2 70000-0151-436 1300 Pe;X10. " D 10L 600 36 4 7PG31-5K00-006 1235 Tr. #1;K1,G1,P1. " D 10L 600 36 4 7PG31-5K00-006 1040 Tr. #2;K2,P2,G2. 11CF11 D 10L 10 28 2 7P000-0K15-3G6 1200 Tr. #1;K1,P1,G1. " D 10L 10 38 4 7P000-0K15-3G6 1200 Tr. #2;K2,P2,G2. " D 25L 10 30 8 70345-1000-006 1200 Pe;X10. 11CH11 C 20L 10 23 4 73000-2010-456 1300 Pe;X10. " D 12L 10 31 4 7051G-KP03-006 1300 Tr. #2;K2,P2,G2;X3. " D 15L 10 34 2 7051G-KP03-006 1300 Tr. #1;K2,P2,G2;X3. 11CY7 F 25L 450 45 2 00076-3510-000, 840 X1. " D 48H 450 38 2 30576-0001-000 1170 X3. 11DS5 F 22H 450 39 4 51763 -4G00-000 1300 Pe ; X3 ; G1, G2 . 11FY7 F 30L 600 42 1 70G0P-0K01-536 1040 Tr. #1;K1,P1,G1. " D 42H 600 44 2 70G0P-0K01-536 1220 Tr. #2;K2,P2,G2;X4. 11HM7 D 20L 600 26 8 15277-6340-000 1300 Pe;X5.

Pe;X10;No leak or grid current test.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

11JE8 D 8L 450 37 8 00076-1543-000 1300 Pe;X6. " F 23L 450 39 4 15376-0000-000 910 Tr;X3. 11KV8 D 25L 450 25 8 00076-1543-000 1200 Pe;X10. " D 20L 450 39 1 15376-0000-000 1100 Tr;X2. 11LQ8 C 15L 450 29 8 00076-1543-000 1300 Pe;X10. " C 10L 450 32 4 15376-0000-000 1300 Tr;X5. 11LT8 C 10L 10 41 8 14376-0005-000 1100 Pe;X7. " A --- 10 41 D 00076-P130-000 --- Di;P1 & P2. 11LY6 D 25L 10 32 4 15276-0340-000 1040 Pe;X6. 11MS8 D 23H 10 44 8 00076-3415-000 1040 Pe. " C 6L 10 43 4 35176-0000-000 1300 Tr.

11R3 E --- 450 25 R 10076-0003-000 --11Y9* D 26L 450 37 8 00007-6154-000 970 Decal*;Plate cap;Pe. #1.

" D 23L 450 11 2 51437-6000-000 1130 Decal*;Pe. #2. 12A D 24H 5 44 2 73560-0000-000 1100 F. 12A4 F 23H 6.3 45 8 15766-0503-000 1010 X5. 12A5 D 46H 6.3 46 4 63451-7600-000 780 X2. 12A6 F 31H 13 45 4 27345-0610-000 970 Pe;X2. 12A7 D 31H 13 43 2 73400-1600-000 630 Grid cap. " A --- 13 36 D 70013-0600-000 --12A8 C '20L 13 32 1 27345-4610-000 750 Grid cap;Whole tube. 12AB5 D 28H 13 35 1 40576-5143-000 1370 X2. 12AC6 O 17L 13 42 1 52763-4100-000 470 Pe;X1;No leak test. 12AC10 F 12H 13 37 1 7PK10-0005-3G6 1182 K1,P1,G1 & K2,P2,G2. " F 12H 13 37 1 70003-1500-006 1182 Tr. #2;X3. 12AD6 O 6L 13 34 2 51763-3300-000 1230 Pe;X2;No leak test. 12AD7 F 18L 6.3 46 2 PGK77-3516-000 1040 K1,P1,G1 & K2,P2,G2. 12AE6 O 4L 13 36 1 51760-0300-000 650 Tr;No leak test. " A --- 13 48 D 0176P-3000-000 --- P1 & P2. 12AE7 O 28L 13 38 2 35176-0000-000 1450 X3;No leak test. " O 23L 13 44 2 00076-3510-000 870 X3;No leak test. 12AE10 D 18H 450 42 4 70000-0051-436 1150 Pe. #1;X3. " D 18L 450 39 2 71502-4300-006 1100 Pe. #2.

12AF3 A --- 600 37 D 10076-0003-000 --12AF6 O 6L 13 36 2 52763-4100-000 975 Pe;X1;No leak test.

12AF11 D 19L 13 36 8 73000-0001-456 1190 Pe;X6. " F 24L 13 39 4 70GP1-5K30-006 1430 K1,P1,G1;X3. " F 28L 13 33 2 70GP1-5K30-006 1430 K2,P2,G2;X2. 12AH7 D 13L 13 42 2 513KG-P760-000 1240 P1,G1,K1 & P2,G2,K2. 12AJ6 0 0L 13 47 1 51760-0300-000 780 X1;No leak test. " A --- 13 47 D 0176P-3000-000 --- P1 & P2. 12AJ7 D 20L 13 35 2 45176-3400-000 1300 Heptode. " C 10L 13 38 2 00176-0035-000 1300 Tr. 12AL5 A --- 13 36 D K3761-2P00-000 --- P1,K1 & P2,K2. 12AL8 0 10L 13 42 4 05876-3100-000 1625 X6:No leak test. " 0 21L 13 44 1 30076-0051-000 650 X1:No leak test. 12AL11 F 22H 450 37 4 70000-0051-436 1050 Pe. #1;X4. " D 32L 450 42 1 71520-3400-006 650 Pe. #2. 12AQ5 F 29H 13 28 2 51763 -4G00-000 1330 G1 & G2;X2. 12AT6 F 28L 13 35 1 51760-0300-000 680 " A --- 13 45 D 01763-P000-000 --- P1 & P2. 12AT7 F 16L 6.3 37 4 PGK77-3516-000 1190 K1,P1,G1 & K2,P2,G2;X3. 12AU6 C 10L 13 42 4 52763-4100-000 1250 X2. 12AU7 F 18H 6.3 29 2 PGK77-3516-000 710 K1,P1,G1 & K2,P2,G2;X2. 12AV5 D 46H 13 40 4 57103-0640-000 1190 X3. 12AV6 F 19L 13 41 1 51760-0300-000 1040 Tr. " A --- 13 46 D 0176P-3000-000 --- P1 & P2. 12AV7 D 12L 6.3 35 4 PGK77-3516-000 1380 K1,P1,G1 & K2,P2,G2;X4. 12AW6 D 13L 13 46 8 51763-4200-000 1080 X3. 12AX3 E --- 600 25 R 70030-0100-P06 --- P1 & P2.

Connect aux. lead from pin #1 of octal socket to cath. cap.

Di;Connect aux. lead from pin. #1of octal skt. to cath. cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

12AX4 E --- 600 25 R 00103-0760-000 --- Rect. 12AX7 F 15L 6.3 46 2 PGK77-3516-000 1040 K1,P1,G1 & K2,P2,G2. 12AY3 E --- 600 25 R 03076-0P01-000 --- P1 & P2. 12AY7 F 36L 6.3 37 1 PGK77-3516-000 1150 K1,P1,G1 & K2,P2,G2. 12AZ7 F 20L 6.3 37 4 PGK77-3516-000 1190 K1,P1,G1 & K2,P2,G2;X3. 12B4 D 36H 600 40 4 1G766-0503-000 1060 G1 & G2;X4. 12B7 C 29L 13 44 2 73421-5160-000 1350 12B8 C 28L 13 42 2 17340-0600-000 1170 Grid cap;Pe. " C 0 13 43 4 07003-1650-000 780 Cap off;Tr;X2. 12BA6 C 10L 13 33 4 52763-4100-000 960 X3. 12BA7 C 20L 13 41 4 45176-2513-000 1080 Whole tube.

12BB14* C 18H 600 40 8 G5K76-4010-000 1100 12BD6 C 30L 13 46 2 52763-4100-000 1300 Pe.

12BE3 E --- 600 25 R 700P0-0100-306 --- P1 & P2. 12BE6 C 8L 13 41 4 51763-3000-000 1570 Whole tube;X3. 12BF6 F 23H 13 45 2 51760-0300-000 1240 " A --- 13 46 D 01763-P000-000 --- P1 & P2. 12BF11 D 18H 600 42 8 70000-0051-436 1120 Pe. #1;X5. " D 34L 600 43 1 71502-4300-006 650 Pe. #2. 12BH7 F 25H 600 34 2 PGK77-3516-000 1010 K1,P1,G1 & K2,P2,G2;X2. 12BK5 F 49L 600 40 8 30576-1040-000 1100 X4. 12BK6 F 9L 13 41 2 51760-0300-000 950 Tr. " A --- 13 47 D 0176P-3000-000 --- P1 & P2. 12BL6 0 25L 13 45 1 51763-4100-000 875 X3;No leak test. 12BN6 C 21L 13 42 1 15764-2300-000 840 Whole tube. 12BQ6 D 30H 600 33 4 07045-0610-000 1190 Plate cap;X3.

12BR3 A --- 600 37 D 10076-0003-000 --12BR7 F 18L 6.3 35 4 35166-0007-000 920 X4;Triode.

" A --- 6.3 37 D 00066-3P17-000 --- P1 & P2. 12BS3 E --- 600 23 R 0P076-0301-000 --- P1 & P2. 12BT3 E --- 450 24 R 700P0-0100-306 --- P1 & P2. 12BT6 F 28L 13 38 1 51760-0300-000 780 " A --- 13 45 D 01763-P000-000 --- P1 & P2. 12BU6 F 22H 13 46 2 51760-0300-000 1240 " A --- 13 46 D 01763-P000-000 --- P1 & P2. 12BV7 F 17H 6.3 16 2 15277-6342-000 1300 X4. 12BV11 A --- 13 40 D 73331-3000-006 --- Emission test. " A --- 13 40 D 70000-0313-336 --- Emission test. 12BW4 E --- 13 30 R P0076-0301-000 --- P1 & P2. 12BY7 D 20L 600 42 8 15277-6342-000 1430 Pe;X5. 12BZ6 D 13L 13 28 4 51763-4200-000 1300 Pe;X4. 12BZ7 F 20L 6.3 35 2 PGK77-3516-000 1030 K1,P1,G1 & K2,P2,G2;X2. 12C5 C 25H 600 42 4 1576G-4300-000 1220 Pe;G1 &G2;X4. 12C8 C 30L 13 46 2 27300-4610-000 860 Grid cap. " A --- 13 46 D 2703P-0610-000 --- P1 & P2. 12CA4 E --- 13 25 R P0176-0300-000 --- P1 & P2. 12CA5 D 15H 600 41 8 1576G-4300-000 1200 G1 & G2;X5. 12CK3 E --- 600 25 R 0P076-0301-000 --- P1 & P2. 12CL3 E --- 600 23 R 0P076-0301-000 --- Di;P1 & P2. 12CM6 0 32L 13 40 4 40G76-5103-000 800 G1 & G2;X3;No leak test. 12CN5 0 8L 13 33 4 1576G-4300-000 1230 G1 & G2;X3;No leak test. 12CR6 D 20L 13 40 2 10763-4500-000 1250 " A --- 13 41 D 13760-0000-000 --12CS6 C 10L 13 28 2 51763-4200-000 710 12CT3 E --- 13 24 R 0P076-3001-000 --- Rect. 12CT8 D 11L 300 35 4 35176-0000-000 1060 Tr;X3. " C 6L 300 24 4 00076-3451-000 1135 Pe;X4. 12CU5 D 20H 600 33 4 1G765-4300-000 1660 Pe;G1 & G2;X3. 12CU6 D 49H 600 20 2 07045-0610-000 1190 Pe;Plate cap;X3. 12CX6 0 6L 13 30 4 52763-4100-000 1000 Pe;X2;No leak test.

Magnoval*;Plate cap;Pe; K1,G1 & K2,P2.

Di;Connect aux. lead from pin #1of octal skt.to cath. cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

12D4 A --- 600 47 D 00103-0760-000 --- Diode. 12DB5 C 16H 600 33 4 4KG76-5103-000 1300 K1,G1 & K2,P2;X4. 12DE8 0 8L 13 35 2 50076-3241-000 975 Pe;No leak test. " A --- 13 43 D 01376-0000-000 --- Di. 12DJ8 C 14L 13 37 8 PGK76-3512-000 1020 K1,P1.G1 & K2,P2,G2;X7. 12DK6 D 15L 13 42 8 51763-4200-000 1250 Pe;X5. 12DK7 0 10L 13 43 8 51876-0300-000 1100 Tet;X3;No leak test. " A --- 13 47 D 01076-P003-000 --- P1 & P2. 12DL8 0 6L 13 41 4 01876-3500-000 1625 X6;No leak test. " A --- 13 46 D P0076-0013-000 --- P1 & P2. 12DM4 E --- 600 25 R 00103-0760-000 --12DQ6 D 45H 600 42 4 07045-0610-000 1300 Pe;Plate cap;X3. 12EQ7 D 20L 600 44 8 15277-6342-000 1360 Pe;X5. 12DS7 0 6L 13 40 4 00876-3510-000 1400 Tet;X7;No leak test. " A --- 13 45 D P0076-0013-000 --- P1 & P2. 12DT5 F 36H 600 30 4 40G76-5103-000 1000 Pe;G1 & G2;X4. 12DT6 C 13L 13 46 4 51763-4200-000 520 Pe;X1. 12DT7 F 20L 300 44 1 PGK77-3516-000 1040 K1,P1,G1 & K2,P2,G2. 12DT8 F 19L 13 37 4 PGK76-3510-000 1190 K1,P1,G1 & K2,P2,G2:X2. 12DU7 0 8L 13 43 8 51876-3000-000 1000 Tet;X4;No leak test. " B --- 13 34 D 01076-0P03-000 --- P1 & P2. 12DV7 0 10L 13 35 1 00076-3510-000 475 Tr;No leak test. " B --- 13 29 D 1P376-0000-000 --- P1 & P2. 12DV8 0 29L 13 30 2 01876-3500-000 1375 Tet;X4:No leak test. " A --- 13 45 D P0076-0013-000 --- PI & P2;No leak test. 12DW4 E --- 600 20 R 0P076-0301-000 --- P1 & P2. 12DW7 F 16L 6.3 45 2 PGK77-3516-000 1010 Tr. #1;K1,P1,G1. " F 19H 6.3 34 1 PGK77-3516-000 1360 Tr. #2 ; K2 , P2 , G2 . 12DY8 0 3L 13 42 2 00076-0135-000 1300 Tr;No leak test. " 0 5L 13 36 4 51476-3000-000 1300 Tet;X3:No leak test. 12DZ6 0 26L 13 27 2 52763-4100-000 780 X3;No leak test. 12DZ7 F 19H 13 40 4 57P45-3610-000 1470 P1 & P2;X5. 12E5 F 29H 13 43 2 27305-0610-000 950 12E13 F 26H 6.3 44 8 07345-0610-000 1430 Pe;X5. 12EA6 0 8L 13 25 4 51763-8100-000 800 Pe;X3;No leak test. 12EC8 0 6L 13 46 4 00076-3815-000 1300 Pe:No leak test. " 0 2L 13 30 4 53176-0000-000 1000 Te:No leak test;X3. 12ED5 D 45L 450 43 8 1G765-4300-000 1380 Pe;G1 & G2;X4. 12EG6 0 33L 13 40 1 51763-4200-000 520 X1:No leak test. 12EH5 C 25L 600 40 8 1576G-4300-000 1580 Pe;G1 & G2:X6. 12EK6 0 24L 13 28 2 51763-4100-000 910 Pe:X3. 12EL6 0 2L 13 46 2 53760-0100-000 390 X2;No leak test. " A --- 13 47 D 0076P-3100-000 --- P1 & P2. 12EM6 0 30L 13 45 4 51476-3000-000 1080 X3;No leak test. " A --- 13 46 D 01076-0003-000 --- Diode. 12EQ7 C 9L 13 30 2 15176-4301-000 1225 Pe;X2. " A --- 13 47 D 10176-0031-000 --- Di. 12EZ6 0 14L 13 45 4 52763-4100-000 875 Pe;X2;No leak test. 12F5 F 20L 13 37 1 27030-0610-000 980 Grid cap. 12F8 0 11L 13 42 1 04376-0152-000 650 X1;No leak test. " A --- 13 46 D P0076-3100-000 --- P1 & P2. 12FK6 0 9L 13 40 2 51760-0300-000 780 Tr;X1;No leak test. " A --- 13 47 D 0176P-3000-000 --- P1 & P2. 12FM6 0 24L 13 37 1 51760-0300-000 780 Tr;X2;No leak test. " B --- 13 20 D 0176P-3000-000 --- P1 & P2. 12FQ7 F 18H 300 32 2 PGK76-3510-000 840 K1,P1,G1 & K2,P2,G2;X2. 12FQ8 F 15L 13 39 1 11176-P531-000 810 P1 & P2. 12FR8 0 16L 13 45 4 00567-4300-000 880 Pe;X2;No leak test. " 0 12L 13 45 2 51067-0003-000 780 Tr;No leak test. " A --- 13 45 D 01067-0030-000 --- Di;No leak test.

12FV7 C 20L 6.3 33 4 PGK77-3516-000 1300

Tr. #1 & #2;K1,P1,G1 & K2, P2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

12FX5 D 35L 450 35 8 1G765-4300-000 1250 Pe;G1 & G2;X7. 12FX8 0 19L 13 43 2 35367-0101-000 1170 X2;No leak test. " 0 21L 13 44 1 00067-5030-000 910 Tr;No leak test. 12G11 D 21H 600 34 4 70002-0051-436 1220 Pe. #1;X4. " D 24L 600 37 1 71522-3400-006 1300 Pe. #2. 12GB3 C 20H 600 26 4 07045-0610-000 1235 Pe;Plate cap;X7. 12GB7 D 30H 13 33 4 07045-0610-000 1190 Plate cap. 12GC6 D 36H 600 44 8 07145-0640-000 1070 Pe;Plate cap;X4. 12GE5 D 36H 600 30 4 74510-0300-KG6 1070 Pe;K1,G1 & K2,G2;X4. 12GJ5 D 31H 600 45 8 4G176-5400-000 1150 Plate cap;G1 & G2;X4. 12GK17 E --- 600 25 R 00103-0760-000 --12GN7 B --- 600 20 R 13177-6331-000 --- Emission test;No leak test. 12GT5 D 39H 600 45 8 45176-G403-000 1150 Pe;G1 & G2;X4. 12GV5 D 41H 13 45 8 704KG-0405-146 1180 Plate cap;K1,G1 & K2,G2;X4. 12GW6 D 34H 600 32 4 07045-0610-000 1150 Pe;Plate cap;X4. 12H6 A --- 13 39 D 2731P-06K0-000 --- P1,K1 & P2,K2. 12HB25* D 50H 13 37 4 G5276-4001-000 1250 Magnoval*;Pe;G1 & G2. 12HE7 D 50H 13 36 4 70003-0015-046 1300 Pe. " B --- 13 15 R 73010-0000-006 --12HG7 B --- 6.3 20 R 13177-6331-000 --- Emission test;No leak test. 12HL5 D 13H 300 34 8 G5176-0304-000 1300 Pe;G1 & G2. 12HL7 F 10H 600 10 8 15277-6342-000 1200 Pe. 12HU8 F 20H 13 35 4 00076-5134-000 1300 Pe. #1. " F 20H 13 35 4 45376-0100-000 1300 Pe. #2. 12J5 F 18H 13 28 2 27305-0610-000 840 Tr;X2. 12J7 D 31L 13 40 2 17342-0610-000 800 Grid cap. 12J8 0 42L 13 36 2 51476-3000-000 1190 X3;No leak test. " A --- 13 39 D 00076-01P3-000 --- P1 & P2. 12JB6 D 32H 600 44 8 4G176-5420-000 1140 Plate cap:G1 & G2;X4.

12JF5 F 50H 13 32 4 74510-0000-KG6 1300

12JM6 F 50H 13 35 4 71425-0000-206 1560 Pe:Plate cap;X4. 12JN6 F 50H 600 45 8 71420-0300-056 1100 Pe;X4. 12JN8 D 10L 13 40 8 00076-3415-000 970 Pe:X5. " D 10L 13 42 8 53176-0000-000 1100 Tr;X5. 12JQ6 C 12H 600 35 4 30476-0G51-000 1300 Pe:G1,G2;X2. " A --- 600 44 D 00076-3001-000 --- Di. 12JS6 D 50H 600 35 4 71425-0000-006 1200 Pe:Plate cap:X5. 12JT6 D 50H 600 36 4 45176-2403-000 1150 Pe;X4. 12K5 0 6L 13 41 4 15768-8300-000 1625 X6:No leak test. 12K7 D 33L 13 43 2 17342-0610-000 1070 Grid cap. 12K8 C 20L 13 43 2 27345-0610-000 780 Grid cap:Heptode.

12KG6* D 10H 13 31 8 G2476-0051-000 1300 12KL8 C 0L 13 31 2 25176-4300-000 1300 Pe;X2.

" B --- 13 25 D 00176-0030-000 --- Di. 12L6 C 20H 600 40 8 27345-0610-000 1030 X6. 12L8 D 20H 13 43 2 51GP4-7630-000 910 P1,G1 & P2,G2;X3. 12MD8 F 27H 450 27 1 00376-5100-000 1300 Tr. #1. " F 27H 450 27 1 P3076-015G-000 1300 Tr. #1 & #2;P1,G1 & P2,G2. 12ML8 D 20L 13 30 2 00376-5100-000 1105 Tr. #1. " D 20L 13 30 2 P3076-015G-000 1105 Tr. #2 & #3;P1,G1 & P2,G2. 12MX8 D 25H 13 31 4 05176-3400-000 1000 Pe;X5. " F 30L 13 36 1 10076-0035-000 1100 Tr;X1. 12Q7 F 23L 13 30 1 27300-0610-000 780 Grid cap. " A --- 13 48 D 2703P-0610-000 --- P1 & P2. 12R5 D 22.5H 600 25 4 1576G-4300-000 1550 Pe;G1 & G2;X3.

12RK19 E --- 600 25 R 10076-0003-000 --12RLL3 D 12L 6.3 35 4 PGK77-3516-000 1380 K1,P1,G1 & K2,P2,G2;X4.

12RLL5 F 18H 300 32 2 PKG76-3510-000 840 K1,P1,G1 & K2,P2,G2;X2.

Plate cap;K1,G1 & K2,G2; Disregard meter deflection prior to GM test.

Plate cap;G1 7 G2; Pe; Magnoval*.

Connect aux. lead from pin #1 of octal socket to cath. cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

12S8 F 20L 13 47 2 01000-3760-000 710 Grid cap. " A --- 13 48 D 310P0-0760-000 --- P1 & P2. " A --- 13 48 D 00301-0760-000 --12SA7 C 9L 13 45 2 27345-1650-000 1100 Whole tube. 12SC7 F 20L 13 45 2 235GP-1760-000 880 P1,G1 & P2,G2. 12SF5 F 18L 13 46 2 21503-0760-000 970 Tr;X1.. 12SF7 C 15L 13 43 2 25140-3760-000 1330 " A --- 13 48 D 10103-0760-000 --12SG7 C 10L 13 29 2 2715K-4630-000 1330 Pe;K1 & K2;X2 12SH7 D 14L 13 43 4 2715K-4630-000 1300 Pe;K1 & K2;X2. 12SJ7 C 25L 13 45 2 17251-4630-000 1020 Pe;X1 . 12SK7 C 10L 13 45 2 17251-4630-000 1520 Pe;X1. 12SL7 F 18L 13 45 2 GPK53-1760-000 1040 K1,P1,G1 & K2,P2,G2. 12SN7 F 18H 13 28 2 GPK53-1760-000 840 P1,G1,K1 & P2,G2,K2. 12SQ7 F 18L 13 37 1 25100-3760-000 760 Tr;X1. " A --- 13 48 D 2013P-0760-000 --- P1 & P2. 12SR7 F 23H 13 45 2 25100-3760-000 1230 " A --- 13 48 D 2013P-0760-000 --- P1 & P2. 12SX7 F 20H 13 45 4 GPK53-1760-000 850 K1,P1,G1 & K2,P2,G2;X2. 12T10 F 17H 450 44 8 70000-0051-436 1130 Pe. #1:X4. " C 12L 450 44 2 71502-4300-006 1100 Pe. #2.

12U7 0 11L 13 46 1 PGK76-3510-000 1040 12V6 F 30H 13 44 4 27345-0610-000 1220 X2.

12W6 C 15H 600 45 8 07345-0610-000 1300 X4. 12X4 E --- 13 26 R 30760-P100-000 --- P1 & P2. 12Z3 E --- 13 25 R 73160-0000-000 --- Rect. 13CM5 C 22H 600 23 4 47K05-0610-000 1100 Pe;Plate cap;K1 & K2. 13CW4 C 7L 13 32 4 03050-0010-706 1430 Tr;X4. 13DE7 F 42L 450 35 2 00076-3510-000 1325 X1;Triode #1. " D 43H 450 32 2 35576-0001-000 1080 X4;Triode #2. 13DR7 F 28L 450 37 1 00076-3510-000 1040 Tr. " D 34H 450 38 2 35G76-0001-000 1400 Tr;G1 & G2;X3. 13EM7 F 27L 450 35 1 GPK53-1760-000 1040 K1,P1,G1;Tr. #1. " D 42H 450 32 2 GPK53-1760-000 1170 K2,P2,G2;Tr. #2;X4. 13FD7 F 30L 450 41 1 00076-3510-000 1040 Tr. #1. " D 30H 450 40 4 3G576-0001-000 1210 Tr. #2;G1 & G2;X4. 13FM7 F 30L 450 41 1 70000-0001-536 1430 Tr. #1. " D 37H 450 44 4 70G03-0150-006 1300 Tr. #2;G1 & G2;X3. 13FR7 F 25L 450 45 2 00076-3510-000 1040 Tr. #1. " C 35H 450 40 2 3G576-0001-000 1170 Tr. #2;G1 & G2;X4.

13GB5* C 26H 13 45 8 G5K76-0410-000 1300 13GF7 B --- 450 22 R 10076-0033-000 --- Tr. #1;Emission test.

" C 35H 450 43 2 15176-3000-000 1170 Tr. #2;X4. 13J10 E --- 450 40 D 70030-3310-006 --- Emission test. " F 18H 450 33 4 74100-0003-056 1050 Pe. #2;X4. 13JZ8 D 37L 600 45 2 73000-0000-516 1230 Tr. " D 19H 600 44 8 70030-G541-006 1150 Pe;G1 & G2;X4. 13V10 F 20H 450 35 4 70000-0051-436 1130 Pe. #1;X4. " D 10L 450 33 1 71502-4300-006 1300 Pe. #2. 13Z10 E --- 450 40 D 70030-3310-006 --- Emission test. " F 18H 450 33 4 74100-0003-056 1050 Pe. #2;X4. 14A4 F 18H 13 44 4 73000-5160-000 840 X2. 14A5 C 20H 13 47 2 73400-5160-000 970 X2. 14A7 C 29L 13 44 2 73421-5160-000 1350 14AF7 F 25H 13 47 4 7KPG5-3160-000 690 K1,P1,G1 & K2,P2,G2;X2. 14B6 F 21L 13 40 1 73500-0160-000 710 " A --- 13 48 D 70003-P160-000 --- P1 & P2. 14B8 C 20L 13 32 1 73454-5160-000 750 Whole tube. 14BL11 D 17L 450 25 8 73000-0010-456 1300 Pe;X9. " D 17L 450 35 2 70GK5-130P-006 1235 K1,P1,G1.

K1.P1,G1 & K2,P2,G2. No leak test.

Magnoval*;Pe;Plate cap; K1,G1 & K2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

" D 17L 450 35 4 70GK5-130P-006 1300 K2,P2,G2. 14BR11 D 20L 450 38 2 70000-0103-506 1100 Tr. #1;X3. " D 20L 450 42 2 70001-3050-006 1100 Tr. #2;X3. " D 20L 450 41 8 75410-0000-036 1100 Pe;X6. 14C5 D 31H 13 36 1 73400-5160-000 1220 14C7 C 30H 13 39 1 73421-5160-000 1020 14E6 D 25L 13 43 2 73500-0160-000 1240 " A --- 13 47 D 70003-P160-000 --- P1 & P2. 14E7 C 23L 13 44 2 73004-5160-000 850 " A --- 13 48 D 703P0-0160-000 --- P1 & P2. 14F7 F 20L 13 45 2 7135G-PK60-000 1040 P1,G1,K1 & P2,G2,K2. 14F8 F 30L 13 46 4 G7PK1-3650-000 1070 K1,P1,G1 & K2,P2,G2;X2. 14GT8 F 29L 13 44 1 00076-0153-000 650 Tr. " A --- 13 38 D 1PK76-3000-000 --- K1,P1 & K2,P2. 14GW8 F 15H 300 41 8 00476-3150-000 1300 Pe;X5. " F 13L 300 45 2 51076-0003-000 1040 Tr. 14H7 D 17L 13 32 2 73421-5160-000 1300 14J7 C 19L 13 46 2 73054-5160-000 780 Heptode. " C 19L 13 48 2 70350-0160-000 1300 Osc. 14JG8 F 27H 20 44 1 00076-0153-000 1430 Tr. " A --- 20 38 D 1PK76-3000-000 --- P1 & P2. 14N7 F 20H 13 45 4 7KPG5-3160-000 840 K1,P1,G1 & K2,P2,G2;X2. 14Q7 C 30L 13 45 2 73452-5160-000 1100 Whole tube. 14R7 C 11L 13 44 4 73004-5160-000 1040 X2. " A --- 13 48 D 703P0-0160-000 --- P1 & P2. 14S7 C 20L 13 41 1 73054-5160-000 850 Heptode. " C 20L 13 36 1 70350-0160-000 1360 Triode. 14W7 D 16L 13 36 4 734K2-5160-000 1260 K1,& K2;X3. 14X7 F 12L 13 45 2 73510-0060-000 980 " A --- 13 36 D 70013-PK60-000 --- P1,K1 & P2,K2. 14Y4 E --- 13 25 R 70300-P160-000 --- P1 & P2. 1 5AF11 D 19L 450 36 8 73000-0001-456 1190 Pe;X6. " F 24L 450 39 4 70GP1-5K30-006 1190 K1,P1,G1;X3. " F 28L 450 33 2 70GP1-5K30-006 1430 K2,P2,G2;X2. 15BD11 D 25L 450 43 8 73000-0001-456 1350 Pe;X5. " F 22L 450 36 4 70GP1-5K30-006 960 Tr. #1;K1,P1,G1;X3. " F 26L 450 39 4 70GP1-5K30-006 1190 Tr. #2;K2,P2,G2;X3. 15CW5 D 23H 300 25 4 05176-0304-000 1080 Pe;X4. 15DQ8 D 29L 300 27 2 00076-3154-000 1000 Pe;X6. " D 17L 300 30 1 53176-0000-000 1100 Tr;X2. 15EA7 F 27L 450 35 1 GPK53-1760-000 1040 K1 , P1, G1 ; Tr . #1. " D 42H 450 32 2 GPK53-1760-000 1170 K2,P2,G2;Tr. #2;X4. 15EW6 D 9L 13 29 8 51763-4100-000 1300 Pe;X7. 15EW7 F 26H 450 36 1 00076-3510-000 1300 Tr. #1. " D 32H 450 42 4 35G76-0001-000 1220 Tr. #2;G1 & G2;X4. 15FM7 F 30L 450 41 1 70000-0001-536 1430 Tr. #1. " D 37H 450 44 4 70G03-0150-006 1300 Tr. #2;G1 & G2;X2. 15FY7 F 30L 450 42 1 70G0P-0K01-536 1040 Tr. #1;K1,P1,G1. " D 42H 450 44 2 70G0P-0K01-536 1220 Tr. #2;K2,P2,G2;X4. 15HA6 D 0L 300 24 8 15276-4300-000 1250 Pe;X10. 15HB6 F 16L 300 29 8 15276-4342-000 1300 Pe;X10. 15KY8 D 25H 450 31 4 05176-3400-000 1000 Pe;X5. " F 30L 450 36 1 10076-0035-000 1100 Tr;X1. 15LE8 C 25L 300 18 1 00176-3245-000 1250 Pe. #1;X2. " C 25L 300 18 1 32176-0045-000 1250 Pe. #2;X2. 15MF8 F 40L 13 25 1 73000-0000-516 1130 Tr;X2. " F 50H 13 30 2 70030-G541-006 1150 Pe;G1 & G2;X5. 15MX8 D 25H 450 31 4 05176-3400-000 1000 Pe;X5. " F 30L 450 36 1 10076-0035-000 1100 Tr;X1. 16A5 D 35L 300 23 4 05176-0304-000 1300 Pe. 16A8 C 0L 300 40 1 50076-0013-000 1150 Tr;X1. " F 40H 300 36 4 01576-3400-000 1100 Pe;X3.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

16AK9 C 20H 600 40 4 70003-0154-006 1300 Pe;X3. " D 20L 600 42 2 7PG00-0100-536 1150 Tr. #1;P1,G1. " D 20L 600 35 2 7PG00-0100-536 1300 Tr. #2;P2.G2.

16AQ3 B --- 600 22 R 10076-0003-000 --16BQ11 C 7L 13 40 8 70000-0234-516 1100 Pe. #1.

" C 7L 13 42 8 73425-1000-006 1100 Pe. #2. 16BX11 C 7L 13 35 4 75400-0000-136 975 Pe;X7. " F 10L 13 32 4 700KG-P351-006 1130 K1,P1,G1. " F 20L 13 39 4 700KG-P351-006 1300 K2,P2,G2. 16CB28 D 42H 13 44 8 7100G-0005-046 1170 Pe;G1 & G2;Plate cap. 16GK6 F 21H 300 36 4 15276-0342-000 1470 Pe;X5.

16GY5 D 42H 600 42 8 7041G-0405-K46 1180 16HB5 D 45H 13 42 8 74GK0-0300-156 1180 K1,G1 & K2,G2;X5.

16KA6 D 50H 600 35 4 70425-0000-106 1300 Pe;X4. 16KH8 D 25L 13 35 4 05376-0104-000 1235 Pe. #1. " D 25L 13 35 4 00076-5134-000 1235 Pe. #2. 16LD6 D 15L 13 20 8 15276-4300-000 900 Pe. 16LU8 F 40L 600 25 1 73000-0000-516 1130 Tr;X2. " D 25H 600 27 4 70030-G541-006 1100 Pe;G1 & G2;X5. 16MY8 F 40L 13 25 1 73000-0000-516 1130 Tr;X2. " D 25H 13 27 4 70030-G541-006 1100 Pe;G1 & G2;X5. 16Y9* D 26L 300 37 8 00007-6154-000 970 Decal* & Plate cap;Pe. #1. " D 23L 300 11 2 51437-6000-000 1130 Decal*;Pe. #2. 17A8 C 14L 13 40 4 30076-0015-000 1020 Tr;X3. " D 12L 13 34 4 05476-3100-000 1340 Pe;X3. 17AB10 D 12H 450 36 1 70032-4510-006 1100 Pe. #1. " D 15H 450 27 4 74100-0003-056 1170 Pe. #2. 17AV5 D 46H 450 40 4 57103-0640-000 1190 Pe;X3. 17AX3 E --- 450 25 R 70030-0100-P06 --- P1 & P2. 17AX4 E --- 450 25 R 00103-0670-000 --- Rect. 17AY3 E --- 450 20 R 03076-0P01-000 --- P1 & P2.

17BB14* C 18H 450 40 8 G5K76-4010-000 1100 17BE3 E --- 450 25 R 700P0-0100-306 --- P1 & P2.

17BF11 D 18H 450 42 8 70000-0051-436 1120 Pe. #1;X5. " D 34L 450 43 1 71502-4300-006 650 Pe. #2. 17BH3 E --- 600 25 R 0P076-0301-000 --- P1 & P2. 17BQ6 D 30H 20 33 4 07045-0610-000 1190 Plate cap;X3.

17BR3 A --- 450 37 D 10076-0003-000 --17BS3 E --- 450 23 R 0P076-0301-000 --- P1 & P2.

17BW3 E --- 600 24 R 700P0-0100-306 --- P1 & P2. 17BZ3 E --- 450 26 R 700P0-0100-306 --- P1 & P2. 17C5 C 25H 450 42 4 1G765-4300-000 1220 Pe;G1 & G2;X4. 17C9 C 10L 20 28 4 00076-1543-000 1300 Tet. #1;X4. " C 10L 20 28 4 54376-0000-100 1300 Tet. #2;X4. 17CA5 D 15H 450 41 8 1G765-4300-000 1200 Pe;G1 & G2;X5. 17CK3 E --- 450 25 R 0P076-0301-000 --- P1 & P2. 17CL3 E --- 450 23 R 0P076-0301-000 --- P1 & P2. 17CT3 E --- 450 24 R 0P076-3001-000 --- Rect. 17CU5 C 15H 450 33 4 1576G-4300-000 1210 Pe;G1 & G2;X4. 17D4 A --- 450 47 D 00103-0760-000 --- Diode. 17DE4 E --- 600 25 R 00103-0760-000 --- Rect. 17DM4 E --- 450 19 R 00103-0760-000 --- Rect. 17DQ6 D 45H 450 42 4 07045-0610-000 1300 Pe;Plate cap;X3. 17DW4 E --- 450 20 R 0P076-0301-000 --- P1 & P2. 17EW8 D 25L 20 40 2 PGK76-3510-000 1235 K1,P1,G1 & K2,P2,G2. 17GE5 D 36H 450 30 4 74510-0300-KG6 1070 Pe;K1,G1 & K2,P2;X4. 17GJ5 D 31H 450 45 8 4G176-5400-000 1150 Pe;G1 & G2;X4. 17GT5 D 39H 450 45 8 45176-G403-000 1150 Pe;G1 & G2;X4.

Connect aux. lead from pin #1 of octal socket to cath. cap.

Plate cap;K1,G1 & K2,G2;Pe;X5.

Magnoval* & Plate cap; K1,G1 & K2,P2.

Di;Connect aux. lead from pin #1 of octal socket to cath. cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

17GV5 D 41H 450 45 8 704KG-0405-146 1180 Plate cap;K1,G1 & K2,G2;X4. 17GW6 D 34H 450 31 4 07045-0610-000 1150 Pe;Plate cap;X4. 17H3 A --- 300 44 D 10376-00P0-000 --- Di;P1 & P2. 17HB25* D 50H 450 37 4 G5276-4001-000 1250 Magnoval*;Pe;G1 & G2. 17HC8 F 23L 450 44 2 50076-0013-000 1300 Tr. " F 35H 450 35 4 01576-3400-000 1100 Pe;X3. 17JB6 D 32H 450 44 8 4G176-5420-000 1140 Plate cap;G1 & G2;X4. 17JF6 C 50H 600 30 2 4G176-5420-000 1200 Pe;Plate cap;G1 & G2;X9. 17JG6 C 50H 600 35 2 45176-2003-000 1100 Pe;X6. 17JM6 F 50H 450 35 4 71425-0000-206 1560 Pe;Plate cap;X4. 17JN6 F 50H 450 45 8 71420-0300-056 1100 Pe;X4. 17JQ6 C 12H 450 35 4 30476-0G51-000 1300 Pe;G1,G2;X2. " A --- 450 44 D 00076-3001-000 --- Di. 17JR6 D 50H 600 33 4 45176-2003-000 1235 Pe;X3. 17JT6 D 50H 450 36 4 45176-2403-000 1150 Pe;X4. 17JZ8 D 44L 450 45 2 73000-0000-516 1230 Tr. " D 22H 450 44 8 70030-G541-006 1150 Pe;G1 & G2;X4. 17KV6 C 50H 600 23 2 45176-2403-000 1150 Pe. 17L6 C 18H 450 43 8 27345-0610-000 1030 Pe;X5. 17LD8 D 25H 450 31 4 05176-3400-000 1000 Pe;X5. " F 23H 450 40 1 10076-0035-000 1462 Tr;X1. 17R5 D 22H 450 25 4 1G765-4300-000 1550 G1 & G2;X3. 17RHH2 D 25L 20 40 2 PGK76-3510-000 1235 K1,P1,G1 & K2,P2,G2.

17RK19 A --- 20 37 D 10076-0003-000 --17X10 D 12H 450 36 1 70032-4510-006 1100 Pe. #1.

" D 15H 450 27 4 74100-0003-056 1170 Pe. #1. 17Y9* D 26L 13 37 8 00007-6154-000 970 Decal*;Plate cap;Pe. #1.

17Z3 E --- 300 25 R 10076-0003-000 --18A5 D 45H 300 42 8 56103-0740-000 1040 Pe;X3.

18AJ10 D 18H 20 40 4 70000-0051-436 1300 Pe. #1. " D 29L 20 43 1 71502-4300-006 900 Pe. #2. 18DZ8 D 13L 300 44 1 50076-0013-000 910 Tr. " D 18H 300 31 4 01576-3400-000 1220 Pe;X4. 18FW6 C 6L 20 38 4 52763-4100-000 950 Pe;X3. 18FX6 D 25L 20 44 2 51763-4200-000 1140 Whole tube;X4. 18FY6 D 10L 20 45 2 51760-0300-000 840 Tr. " A --- 20 46 D 0176P-3000-000 --- P1 & P2.

18GB5* C 26H 450 45 8 G5K76-0510-000 1300 18GD6 C 10L 20 16 1 52763-4100-000 1100 Pe;X2.

18GV5 D 41H 20 45 8 704KG-0405-146 1180 Plate cap;K1,G1 & K2,G2;X4. 18GV8 D 23H 300 44 8 00076-3415-000 1040 Pe. " C 6L 300 35 4 35176-0000-000 1300 Tr. 18HB8 D 15H 300 44 8 00076-4315-000 1010 Pe;X4. " D 13L 300 38 2 51376-0000-000 1270 Tr;X2. 18RAL1 F 27H 13 41 1 00076-3510-000 1300 Tr. #1;X1. " 0 0L 13 23 2 2G576-0001-000 1100 Tr. #2;G1 & G2;X3. 19 D 0 2 43 2 735GP-6000-000 880 F;P1,G1 & P2,G2. 19A3 E --- 10 22 R 00773-6100-000 --- Rect. 19AJ8 D 15L 20 46 4 00176-0035-000 1180 Tr;X2. " D 15L 20 39 4 45176-3200-000 780 Heptode;X2. 19AQ5 F 36H 20 33 2 G1763 -4500-000 1200 Pe;G1 & G2;X2. 19AU4 E --- 600 24 R 00103-0760-000 --- Rect. 19BG6 F 35H 20 43 4 07105-0640-000 1300 Plate cap;X3. 19C8 C 11L 20 43 1 00076-0153-000 810 " A --- 20 36 D 03176-0000-000 --" A --- 20 36 D 30076-P100-000 --- P1 & P2. 19CG3 E --- 600 24 R 700P0-0100-306 --- P1 & P2. 19CL8 D 10L 20 30 4 00076-3415-000 1040 Tet;X4. " D 11L 20 27 4 53176-0000-000 1170 Tr;X5.

Di;Connect aux. lead from pin #1 of octal socket to cath.cap.

Connect aux. lead from pin #1 of octal socket to cath. cap.

Magnoval *;Plate cap; Pe;K1,G1 & K2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

19DC8 D 30L 20 42 4 45176-3002-000 975 Pe;X3. " A --- 20 50 D 00176-0P30-000 --- P1 & P2.

19DE3 E --- 20 21 R 71030-0000-006 --19DE7 F 23H 300 42 2 00076-3510-000 1300 Tr. #1;X1.

" D 35H 300 43 4 35G76-0001-000 1050 Tr. #2;G1 & G2;X4. 19DK3 E --- 20 21 R 13076-0000-000 --19DQ3 E --- 20 20 R .700P0-0100-306 --- P1 & P2.

19EA8 D 8L 20 32 4 30076-0015-000 1380 Tr;X4. " D 13L 20 32 4 05476-3100-000 1380 Pe;X3. 19EZ8 D 14L 20 37 4 00076-PG35-000 700 P1,G1 & P2,G2;X4;F. " D 14L 20 37 4 15376-0000-000 700 Tr;X4. 19FL8 D 30L 20 42 4 45176-3002-000 975 Pe;X3. " A --- 20 50 D 00176-0P30-000 --- P1 & P2. 19FX5 D 35L 20 35 8 1G765-4300-000 1250 Pe;G1 & G2;X7. 19GQ7 A --- 20 41 D 00076-PK31-000 --- Di. #1 & #2;K1,P1 & K2,P2. " A --- 20 41 D 13076-0000-000 --- Di. #3. 19HR6 D 10L 20 23 4 52763-4100-000 1300 Pe;X4. 19HS6 C 12L 20 45 8 52763-4100-000 1300 Pe;X3. 19HV8 D 10L 20 44 8 00076-3415-000 1050 Pe;X4. " C 10L 20 45 1 53176-0000-000 840 Tr. 19J6 C 24L 20 46 4 P376G-5100-000 1150 P1,G1 & P2,G2;X3. 19JC6 D 14L 20 35 8 K5176-0342-000 1220 Pe;K1 & K2;X8. 19JN8 D 10L 20 41 8 00076-3415-000 970 Pe;X5. " D 10L 20 42 8 53176-0000-000 1100 Tr;X5. 19KF6* D 20L 450 30 8 52176-4503-000 1100 Magnoval*;Pe. 19KG8 D 15L 20 43 8 00076-3415-000 975 Pe;X5. " D 15L 20 44 8 35176-0000-000 1100 Tr;X5. 19MR9 C 10L 20 16 1 52763-4100-000 1100 Pe. 19Q9 D 11L 20 33 4 00076-2153-000 1300 Tr;X4. " D 11L 20 36 4 54376-2000-100 1400 Pe;X3. 19T8 F 30L 20 37 1 00076-0153-000 780 " A --- 20 35 D 30076-P100-000 --- P1 & P2. " A --- 20 35 D 03176-0000-000 --19J3 B --- 20 20 R 00176-0003-000 --- Rect. 19V8 F 30L 20 40 1 30176-5000-000 780 " A --- 20 35 D 03176-000P-000 --- P1 & P2. " A --- 20 35 D 00076-0310-000 --19W3 B --- 20 20 R 00176-0003-000 --- Rect. 19X3 B --- 20 20 R 00176-0003-000 --- Rect. 19X8 D 15L 20 35 4 20076-1543-000 1000 Pe;X3. " C 18L 20 36 2 05376-1000-000 1250 Tr;X3. 19Y3 E --- 300 26 R 00176-0003-000 ---

20AQ3 B --- 450 22 R 10076-0003-000 --20D4 D 15L 6.3 46 4 00176-0035-000 1180 Tr.;X2.

" D 15L 6.3 39 4 45176-3200-000 780 Hep.;X2. 20EQ7 C 9L 20 30 2 15176-4301-000 1225 Pe;X2. " A --- 20 47 D 10176-0031-000 --- Di. 20EW7 F 26H 20 36 1 00076-3510-000 1300 Tr. #1. " D 32H 20 42 4 35G76-0001-000 1220 Tr. #2;G1 & G2;X4. 20EZ7 F 10L 20 30 1 77615-3PGK-000 1250 K1,P1,G1 & K2,P2,G2. 20LF6 C 50H 20 38 4 7142G-0005-006 1100 Plate cap;G1 7 G2;Pe. 21A6 D 40H 20 32 4 05176-0041-000 950 X4;Plate cap. 21EX6 D 50H 600 35 4 07105-0640-000 1150 Pe;Plate cap;X4. 21GY5 D 42H 450 43 8 7041G-0405-K46 1250 Plate cap;K1,G1 & K2,G2;X4. 21HA6 D 0L 20 24 8 15276-4300-000 1250 Pe;X10. 21HB5 D 45H 450 42 8 74GK0-0300-156 1180 K1,G1 & K2,G2;X5. 21HD5 D 45H 600 44 8 70GK4-0304-156 1300 Pe;K1,G1 & K2,G2;X5. 21HJ5 D 50H 600 24 4 71G24-0304-256 1050 Pe;G1 & G2;X6. 21JS6 D 50H 20 35 4 71425-0000-006 1200 Pe;Plate cap;X5.

Connect aux. lead from pin #2 of octal socket to cath. cap.

Connect aux. lead from pin #1 of octal socket to cath. cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

21JV6 C 50H 450 37 2 71420-0300-056 1100 Pe;X5. 21JZ6 D 50H 450 29 4 71425-0000-006 1100 Pe;Plate cap. 21KA6 D 50H 450 35 4 70425-0000-106 1300 Pe;X4.

21KQ6* D 50H 450 23 4 G2476-0051-000 1100 21LG6 C 50H 600 39 4 70015-0000-046 1105 Plate cap.

21LR8 F 40L 450 30 1 10076-0035-000 1100 Tr;X4. " C 25H 450 39 4 05176-3400-000 1150 Pe. 21LU8 F 40L 450 25 1 73000-0000-516 1130 Tr;X2. " D 25H 450 27 4 70030-G541-006 1100 Pe;G1 & G2;X5. 21MY8 F 40L 20 25 1 73000-0000-516 1130 Tr;X2. " D 25H 20 27 4 70030-G541-006 1100 Pe;G1 & G2;X5. 22 C 15L 3.3 46 1 73460-0000-000 350 F;Grid cap. 22BH3 E --- 450 25 R 0P076-0301-000 --- P1 & P2. 22BW3 E --- 450 24 R 700P0-0100-306 --- P1 & P2. 22DE4 E --- 450 25 R 00103-0760-000 --- Rect. 22JF6 C 50H 450 30 2 4G176-5420-000 1200 Pe;Plate cap;G1 & G2;X9. 22JG6 C 50H 450 35 2 45176-2003-000 1100 Pe;X6. 22JR6 D 50H 450 33 4 45176-2003-000 1235 Pe;X3. 22JU6 D 50H 450 35 4 4G176-5020-000 1150 Pe;G1 & G2;Plate cap. 22KM6 D 50H 450 29 4 4G176-5020-000 1100 Plate cap;G1 & G2;X5. 22KV6 C 50H 20 23 2 45176-2403-000 1105 Pe. 23JS6 D 50H 600 35 4 71425-0000-006 1200 Pe;Plate cap;X5.

23MB6 D 50H 20 30 4 71425-0000-006 1300

23Z9 C 20H 450 38 4 . 70003-0154-006 1300 Pe;X3. " D 20L 450 31 2 7PG00-0100-536 1150 Tr. #1 & #2;P1,G1 & P2,G2. 24A C 30L 2.5 43 1 73416-0000-000 700 Grid cap. 24AX4 E --- 27.5 25 R 00103-0670-000 --24BF11 D 18H 27.5 42 8 70000-0051-436 1120 Pe. #1;X5. " D 34L 27.5 43 1 71502-4300-006 650 Pe. #2. 24GA7 F 50H 20 32 4 74051-0300-006 1300 Pe;X3. " A --- 20 40 D 70000-0010-036 000 Di. 24JE6 C 25H 600 43 8 4G176-5320-000 1360 Pe;Plate cap;X5. 24JZ8 D 37L 27.5 45 2 73000-0000-516 1230 Tr. " D 19H 27.5 44 8 70030-G541-006 1150 Pe;G1 & G2;X4.

24LQ6 C 25H 600 43 8 4G176-5420-000 1360

24LZ6 D 38H 27.5 42 8 45176-G400-000 1250

25A6 C 43H 27.5 41 2 27345-0610-000 770 25A7 C 37H 27.5 45 2 07345-0610-000 1170 " E --- 27.5 25 R 17000-3600-000 --25AC5 C 0 27.5 38 2 07305-0610-000 1100 X2. 25AV5 D 46H 27.5 40 4 57103-0640-000 1190 X3. 25AX4 E --- 27.5 25 R 00103-0670-000 --25B5 C 0 27.5 45 4 73451-6000-000 750 X2. 25B6 D 49H 27.5 37 4 27345-0610-000 1080 X3. 25B8 C 30L 27.5 44 2 17340-0600-000 1300 Grid cap;Pe. " C 10L 27.5 47 2 07003-1650-000 980 Cap off;Tr.

25BB14* C 18H 300 40 8 G5K76-4010-000 1100 25BK5 F 49L 27.5 40 8 30576-1040-000 1100 X4.

25BQ6 D 30H 27.5 33 4 07045-0610-000 1190 Plate cap;X3. 25C5 C 12H 27.5 32 4 1G765-4300-000 1220 Pe;G1 & G2;X4. 25C6 D 35H 27.5 33 4 07345-0610-000 1150 X4. 25CA5 D 15H 27.5 41 8 1G765-4300-000 1200 G1 & G2;X5. 25CD6 C 47H 600 47 4 07105-0640-000 1200 Pe;Plate cap;X4. 25CG3 E --- 450 24 R 700P0-0100-306 --- P1 & P2.

Magnoval*;Pe;Plate cap;G1 & G2.

Pe;Plate cap;X7;Disregard slight meter deflection prior to GM test.

Pe;Plate cap;G1 & G2;X5. Disregard meter deflection prior to GM test. Pe;Plate cap;G1 & G2; Disregard slight meter deflection prior to GM test.

Magnoval*;Pe;Plate cap;K1,G1 & K2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

07003-0610-000

25CK3 E --- 27.5 25 R 0P076-0301-000 --- P1 & P2. 25CM3 E --- 600 24 R 0P076-0301-000 --- P1 & P2. 25CT3 E --- 27.5 24 R 0P076-3001-000 --- Rect. 25CU6 D 49H 27.5 20 2 07045-0610-000 1190 Plate cap;X3.

25DK3 E --- 27.5 21 R 13076-0000-000 --25DK4 E --- 27.5 20 R 00763-0100-000 --- Rect.

25DL3 E --- 27.5 28 R 13076-0P00-000 ---

25DN6 C 28H 600 37 4 07105-0643-000 1450 Pe;Plate cap;X4. 25DQ6 D 45H 27.5 42 4 07045-0610-000 1300 Plate cap;X3. 25E5 D 20H 300 23 4 07045-0610-000 1300 25EC6 D 48H 600 44 8 07105-0640-000 975 Pe;Plate cap;X5. 25EH5 C 25L 27.5 40 8 1576G-4300-000 1580 Pe;G1 & G2;X6. 25F5 D 20H 27.5 44 8 1G765-4300-000 1040 Pe;G1 & G2;X4. 25GB6 D 30H 27.5 33 4 07045-0610-000 1082 Plate cap;X3. 25HX5* D 50H 25JQ6 C 12H 300 35 4 30476-0G51-000 1300 Pe;G1 & G2;X2. " A --- 300 44 D 00076-3001-000 --- Di. 25JZ8 D 37L 27.5 45 2 73000-0000-516 1230 Tr. " D 19H 27.5 44 8 70030-G541-006 1150 Pe;G1 & G2;X4. 25KA6 D 50H 27.5 35 4 70425-0000-106 1300 Pe;X4. 25L6 C 18H 27.5 43 8 27345-0610-000 1030 X5. 25MP20 D 15H 27.5 34 4 51763-4000-000 1105 Pe;X5. 25N6 C 0 27.5 44 4 07345-0610-000 750 X2.

25RK19 A --- 27.5 37 D 10076-0003-000 --25U4 E --- 27.5 23 R 00103-0760-000 ---

25W4 E --- 27.5 24 R 00103-0760-000 --25W6 C 15H 27.5 45 8 07345-0610-000 1300 X4. 25X6 E --- 27.5 26 R 2731P-06K0-000 --- P1,K1 & P2,K2. 25Y5 E --- 27.5 26 R 731KP-6000-000 --- P1,K1 & P2,K2. 25Z4 E --- 27.5 24 R 25Z5 E --- 27.5 26 R 731KP-6000-000 --- P1,K1 & P2,K2. 25Z6 E --- 27.5 26 R 27PK3-0610-000 --- K1,P1 & K2,P2. 26 D 23H 1.5 44 2 73560-0000-000 750 F. 26A6 C 30L 27.5 40 2 52763-4100-000 870 X3. 26A7 C 30H 27.5 32 8 51534-7630-000 1110 X7. 26AQ8 F 21L 27.5 37 4 35176-PGK1-000 1250 K1,P1,G1 & K2,P2,G2;X3. 26BK6 F 19L 27.5 46 2 51760-0300-000 1050 " A --- 27.5 47 D 01763-P000-000 --- P1 & P2. 26C6 F 23H 27.5 45 2 51760-0300-000 1230 " A --- 27.5 48 D 01763-P000-000 --- P1 & P2. 26D6 C 9L 27.5 45 2 51763-4500-000 1100 Whole tube. 26DQ5 D 48H 27.5 33 4 G7K45-1640-000 1360 Plate cap;K1,G1 & K2,G2;X5. 26LQ6 D 45H 27.5 42 4 07045-0610-000 1300 Plate cap;X3. 26HU5 C 50H 600 37 4 G1405-0760-000 1300 Plate cap;G1 & G2.

26LW6 C 50H. 27.5 30 4 01405-0760-000 1040

26LX6 C 50H 27.5 35 4 71425-0000-006 1300

26Z5 E --- 27.5 25 R 30176-P0K0-000 --- P1,K1 & P2,K2. 27 F 40H 2.5 42 2 73516-0000-000 650

27GB5* C 26H 27.5 45 8 G5K76-0410-000 1300 27KG6* D 10H 450 31 8 G2476-0051-000 1300 Magnoval*;G1 & G2;Pe.

27LF6 C 50H 27.5 38 4 7142G-0005-006 1100 Plate cap;G1 & G2;Pe. 28D7 C 22H 27.5 41 8 75433-1560-000 1100 X4.

20 37 4

51K76-4G03-000

1170

Connect aux. lead from pin #1 of octal socket to cath. cap.

Connect aux. lead from pin #1 of octal socket to cath. cap;P1 & P2.

Magnoval*;Pe;K1,G1 & K2,G2.

Di;Connect aux. lead from pin #1 of octal socket to top cap.

---

Pe;X9;Disregard slight meter deflection prior to GM test. Pe;Plate cap;X7;Disregard meter deflection prior to GM test.

Magnoval*;Pe;Plate cap;K1,G1 & K2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

28EC4* E --- 450 22 R 1P076-0300-000 ---

28GB5* C 26H 300 45 8 G5K76-0410-000 1300 28HA6 D 0L 27.5 24 8 15276-4300-000 1250 Pe;X10.

28HD5 D 45H 450 44 8 70GK4-0304-156 1300 Pe;K1,G1 & K2,G2;X5. 28Z5 E --- 27.5 27 R 70300-P160-000 --- P1 & P2. 29GK6 F 21H 27.5 36 4 15276-0342-000 1470 Pe;X5. 29KQ6* D 50H 300 23 4 G2476-0051-000 1100 Magnoval*;Plate cap;G1 & G2. 29LE6* D 50H 27.5 32 4 52476-4001-000 1300 Magnoval*;Pe;Plate cap. 30 D 23H 2 44 2 73560-0000-000 580 F. 30A5 C 17H 27.5 33 4 1G765-4300-000 1235 Pe;G1 & G2.

30AE3 E --- 300 25 R 10076-0003-000 --30AG11 A --- 27.5 38 D 7KP00-0000-316 --- Di. #1 & #2;P1 & P2.

" D 11L 27.5 45 8 700KG-P351-006 1270 K1,P1,G1 & K2,P2,G2;X4. 30C18 C 15L 300 32 2 04376-K510-000 1300 Pe;K1 & K2;X5. " C 30L 300 34 2 30076-K015-000 1150 Tr;K1 & K2;X3. 30CW5 D 23H 27.5 25 4 05176-0304-000 1080 Pe;X4. 30HD5 D 45H 450 44 8 70GK4-0304-156 1300 Pe;K1,G1 & K2,G2;X5. 30HJ5 D 50H 450 24 4 71G24-0304-256 1050 Pe;G1 & G2;X6. 30JZ6 D 50H 300 29 4 71425-0000-006 1100 Pe;Plate cap. 30KD6 C 50H 600 33 4 7142G-0005-006 1100 Pe;Plate cap;G1 & G2. 30KG6* D 10H 27.5 31 8 G2476-0051-000 1300 Magnoval*;G1,G2;Plate cap;Pe

30LW6 C 50H 27.5 30 4 01405-0760-000 1040

30MB6 D 50H 27.5 30 4 71425-0000-006 1300

30MP23 C 17H 27.5 33 4 1G765-4300-000 1300 Pe;G1 & G2. 30MP27 C 17H 27.5 33 4 1G765-4300-000 1300 Pe;G1 & G2. 30PL12 C 0L 13 40 1 50076-0013-000 1150 Tr;X1. " F 40H 13 36 4 01576-3400-000 1100 Pe;X3. 31 D 35H 2 45 2 73560-0000-000 650 F. 31AL10 D 50L 27.5 40 1 73500-0100-006 1300 Tr. #2. " C 20H 27.5 39 4 70034-0150-006 1100 Pe. " D 20L 27.5 31 1 70000-0003-156 1300 Tr. #1. 31JS6 D 50H 450 35 4 71425-0000-006 1200 Pe;Plate cap;X5.

31LQ6 C 25H 450 43 8 4G176-5420-000 1360

31LR8 F 40L 27.5 30 1 10076-0035-000 1100 Tr;X4. " C 25H 27.5 39 4 05176-3400-000 1150 Pe.

31LZ6 D 38H 27.5 42 8 45176-G400-000 1250

32 C 15L 2 48 2 73460-0000-000 450 Grid cap;F. 32A8 C 10L 35 43 1 50076-0013-000 1625 Tr. " C 15H 35 32 4 01576-3400-000 1100 Pe;X4. 32ET5 C 10L 27.5 32 4 1576G-4300-000 1100 G1 & G2;X3. 32GA7 F 50H 27.5 32 4 74051-0300-006 1300 Pe;X3. " A --- 27.5 40 D 70000-0010-036 --- Di. 32HQ7 C 50H 35 37 2 70003-0015-046 1300 Pe. "B--- 35 18 R 73010-0000-006 --- Rect. 32L7 C 19H 35 35 4 07345-0610-000 1040 F;X3. " B --- 35 20 R 17000-3600-000 --33 D 32H 2 44 2 63547-0000-000 1100 F. 33GT7 D 16H 450 43 8 70003-001G-456 1050 Pe;G1 & G2;X4. " E --- 450 24 R 73010-0000-006 --- Diode. 33GY7 D 16H 450 43 8 70003-001G-546 1625 Pe;G1 & G2;X4. " E --- 450 24 R 73010-0000-006 --- Diode.

Magnoval*;Di;Connect aux. lead from pin #1 of octal socket to cath. cap;P1 & P2. Magnoval*;Plate cap;Pe;K1,G1 & K2,G2.

Connect aux. lead from pin #1 of octal socket to cath. cap.

Pe;X9;Disregard slight meter deflection prior to GM test. Pe;Plate cap;X7;Disregard slight meter deflection prior to GM test.

Pe;Plate cap;G1 & G2;X5; Disregard slight meter deflection prior to GM test.

Pe;Plate cap;G1 & G2; Disregard slight meter deflection prior to GM test.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

33HE7 D 50H 35 36 4 70003-0015-046 1300 Pe. " B --- 35 15 R 73010-0000-006 --33JR6 D 50H 35 33 4 45176-2003-000 1235 Pe;X3. 33JV6 C 50H 300 37 2 71420-0300-056 1100 Pe;X5. 34 C 15L 2 42 2 63470-0000-000 390 F;Grid cap. 34CD3 E --- 35 24 R 700P0-0100-306 --- P1 & P2. 34CE3 E --- 450 23 R 700P0-0100-306 --- P1 & P2. 34CM3 E --- 450 24 R 0P076-0301-000 --- P1 & P2.

34DK3 E --- 35 21 R 13076-0000-000 --34GD5 D 19H 35 38 4 1576G-4300-000 1230 G1 & G2;X3.

34R3 E --- 35 25 R 1P076-0003-000 ---

35/51 C 30L 2.5 44 1 73416-0000-000 670 Grid cap. 35A5 D 22L 35 42 8 73400-5160-000 990 X4. 35B5 C 19H 35 39 4 G1763-4500-000 1250 G1 & G2;X3. 35C5 C 18H 35 45 8 15765-4300-000 940 X4. 35CD6 C 47H 450 47 4 07105-0640-000 1200 Pe;Plate cap;X4. 35DZ8 D 13L 35 43 1 50076-0013-000 910 Tr. " D 18H 35 32 4 01576-3400-000 1220 Pe;X4. 35EH5 D 31L 35 32 8 1G765-4300-000 1180 Pe;G1 & G2;X8.

35GL6 C 20H 35 41 8 15764-0300-000 1100 35HB8 D 15H 35 44 8 00076-4315-000 1010 Pe;X4.

" D 13L 35 38 2 51376-0000-000 1270 Tr;X2. 35L6 D 14H 35 43 8 07345-0610-000 990 X4. 35LR6 0 50L 35 28 2 71425-0000-006 1365 Pe;Plate cap:X8. 35W4 E --- 35 25 R 00763-0100-000 --35Y4 E --- 35 23 R 73000-0610-000 --35Z3 E --- 35 23 R 73000-0160-000 --35Z4 E --- 35 23 R 07003-0610-000 --35Z5 E --- 35 23 R 07003-0610-000 --35Z6 E --- 35 23 R 0731P-06K0-000 --- P1,K1 & P2, K2. 36 C 30L 6.3 42 1 73416-0000-000 700 Grid cap. 36AM3 E --- 35 19 R 00763-0100-000 --- Rect. 36KD6 C 50H 450 33 4 7142G-0005-006 1100 Pe;Plate cap;G1 & G2.

36LW6 C 50H 27.5 30 4 01405-0760-000 1040

36MC6 D 50H 35 39 8 4G176-5020-000 1300

37 F 35H 6.3 42 2 73516-0000-000 710 Tr. 38 F 45H 6.3 42 2 72416-0000-000 800 Grid cap. 38A3 B --- 35 20 R 00176-0003-000 --- Rect. 38HE7 D 50H 450 36 4 70003-0015-046 1300 Pe. " B --- 450 15 R 73010-0000-006 -38HK7 D 50H 450 31 4 70003 -0015-046 1300 Pe. " B --- 450 20 R 73010-0000-006 --- Di. 39/44 C 30L 6.3 45 2 73416-0000-000 700 Grid cap. 40 D 30L 5 42 1 73560-0000-000 400 F;X1/2. 40FR5 D 20H 35 38 4 1G765-4300-000 1300 Pe;G1 & G2;X3. 40KD6 C 50H 450 33 4 7142G-0005-006 1100 Pe;Plate cap;G1 & G2. 40KG6* D 10H 300 31 8 G2476-0051-000 1300 Magnoval*;G1 & G2;Pe. 40SUA C 31L 2 25 1 26340-0700-000 470 Grid cap;F. 41 F 46H 6.3 33 2 73451-6000-000 690 X2. 42 F 49H 6.3 47 4 73451-6000-000 830 X2.

42EC4* E --- 300 22 R 1P076-0300-000 ---

42KN6 D 50H 450 40 8 71425-0000-006 1250 Whole tube. 43 D 40H 27.5 42 4 73451-6000-000 770 X1/2.

Connect aux. lead from pin #1 of octal socket to cath. cap.

Connect aux. lead from pin #1 of octal socket to cath. cap;P1 & P2.

Pe;Heater cathode leakage normal.

Pe;X9;Disregard slight meter deflection prior to GM test. Pe;G1 & G2;Plate cap;Disregard slight meter deflection prior to GM test.

Magnoval*;Connect aux. lead from pin #1 of octal socket to cath. cap;P1 & P2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

45 F 49H 2.5 37 2 73560-0000-000 770 F;X2. 45B5 D 30H 47 33 4 05176-0304-000 1150 Pe. 45Z3 E --- 47 23 R 73010-P600-000 --- P1 & P2. 45Z5 E --- 47 23 R 07003-0610-000 --47 D 41H 2.5 41 1 73546-0000-000 820 F;X2. 48 C 40H 27.5 35 2 73451-6000-000 1230 X2. 49 D 40H 2 42 2 73546-0000-000 750 F. 50 D 40H 7.5 38 1 73560-0000-000 1250 F. 50A5 C 21H 47 47 8 73400-5160-000 1040 X5. 50AX6 E --- 47 23 R 0731P-06K0-000 --- P1,K1 & P2,K2. 50B5 C 16H 47 31 4 51763-4500-000 1220 X4. 50BM8 C 10L 47 43 1 50076-0013-000 1625 Tr. " C 15H 47 32 4 01576-3400-000 1100 Pe;X4. 50C5 C 12H 47 32 4 1576G-4300-000 1220 G1 & G2;X4. 50C6 D 33H 47 45 8 07345-0610-000 1140 X4. 50CD6 C 47H 47 47 4 07105-0640-000 1200 Plate cap;X4. 50DC4 A --- 47 33 D 00763-0100-000 --- Diode. 50EH5 D 31L 47 32 8 1G765-4300-000 1180 Pe;G1 & G2;X8. 50FE5 C 20H 47 41 4 07345-0610-000 1300 Pe;X4. 50FK5 D 31L 47 32 8 1G765-4300-000 1180 Pe;G1 & G2;X8. 50GY7 D 16H 300 43 8 70003-001G-546 1625 Pe;G1 & G2;X4. " E --- 300 24 R 73010-0000-006 --- Rect. 50HC6 C 20L 47 30 8 15764-0300-000 1180 Pe;X8. 50HK6 D 21H 47 43 8 15764-0300-000 975 Pe;X5. 50JY6 C 20H 47 25 4 07245-0610-000 1250 Pe;X7. 50L6 C 18H 47 43 8 07345-0610-000 1030 X6. 50X6 E --- 47 25 R 71300-PK60-000 --- P1,K1 & P2,K2. 50Y6 E --- 47 25 R 0731P-06K0-000 --- P1,K1 & P2,K2. 50Y7 E --- 47 25 R 0731P-06K0-000 --- P1,K1 & P2,K2. 50Z6 E --- 47 25 R 0731P-06K0-000 --- P1,K1 & P2,K2. 50Z7 E --- 47 25 R 0731P-06K0-000 --- P1,K1 & P2,K2. 53 F 13H 2.5 44 2 7351G-P600-000 1050 P1,K1 & P2,K2. 53HK7 D 50H 47 31 4 70003-0015-046 1300 Pe. " B --- 47 20 R 73010-0000-006 --- Di. 55 F 30L 2.5 38 2 73001-6000-000 710 Grid cap. " A --- 2.5 45 D 703P1-6000-000 --- P1 & P2. 56 F 27H 2.5 38 2 73516-0000-000 950 Tr. 57 D 30L 2.5 44 2 73421-6000-000 800 Grid cap. 58 C 30L 2.5 45 2 73421-6000-000 1050 Grid cap. 58HE7 D 50H 300 36 4 70003-0015-046 1300 Pe. " B --- 300 15 R 73010-0000-006 --59 F 40H 2.5 45 2 73452-1600-000 800 X2. 60FX5 D 35L 70 34 8 1G765-4300-000 1250 Pe;G1 & G2;X7. 70A7 C 18H 70 39 4 07345-0610-000 1250 X3. " A --- 70 33 R 10000-3700-000 --- Leak on 1 & 3. 70L7 C 18H 70 32 4 07345-1600-000 1220 X4. " E --- 70 23 R 17000-0630-000 --71A D 49H 5 35 1 73560-0000-000 1100 F. 75 F 20L 6.3 37 1 73001-6000-000 720 Grid cap. " A --- 6.3 48 D 703P1-6000-000 --- P1 & P2. 76 F 33H 6.3 47 2 73516-0000-000 950 Tr. 77 D 28L 6.3 38 2 73421-6000-000 750 Grid cap. 78 D 28L 6.3 42 2 73421-6000-000 1100 Grid cap. 79 F 20L 6.3 37 2 7351P-6000-000 820 80 E --- 5 25 R 7P360-0000-000 --- F;P1 & P2. 81 E --- 7.5 29 R 73060-0000-000 --- F. 82 E --- 2.5 25 R 7P360-0000-000 --- F;P1 & P2. 83V E --- 5 24 R 7P360-0000-000 --- F;P1 & P2. 84 E --- 6.3 24 R 7P316-0000-000 --- P1 & P2. 85 F 30L 6.3 38 2 73001-6000-000 710 Grid cap. " A --- 6.3 47 D 703P1-6000-000 --- P1 & P2. 89 F 40H 6.3 42 2 73421-6000-000 1150 Grid cap.

Grid ca

;P1 & P2,;X2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

112A C 14H 5 38 1 73560-0000-000 1100 Tr;F. 117L7/M7 C 14H 115 37 4 07354-0610-000 1150 X3. " E --- 115 25 R 17000-3600-000 --117N7 C 15H 115 44 8 07354-1600-000 1140 X4. " E --- 115 23 R 06000-0730-000 --- Leak on 3. 117P7 C 12H 115 35 4 07354 -1600-000 1150 X3. " E --- 115 23 R 06000-0730-000 --- Leak on 3. 117Z3 E --- 115 25 R 00763-1000-000 --117Z4 E --- 115 25 R 07003-0610-000 --117Z6 E --- 115 25 R 0731P-06K0-000 --- P1,K1 & P2,K2. 163PEN D 35L 300 23 4 05176-0304-000 1300 Pe. 232 C 15L 6.3 48 2 73460-0000-000 450 F;Grid cap. 274A E --- 5 28 R 7P360-0000-000 --- F;P1 & P2. 274B E --- 5 28 R 07030-P060-000 --- F;P1 & P2. 275A D 22H 5 45 4 73500-6000-000 900 F;X2. 300B D 49H 5 39 4 73560-0000-000 1190 F;X3. 307A D 30H 5 35 2 74502-6000-000 1140 Plate cap;F;X2. 311B D 35H 10 44 4 73401-6000-000 900 Grid cap;X2. 313E E --- --- 34 R 31000-P000-000 --- No leak check. 328A D 16H 7.5 45 1 73421-6000-000 1040 Grid cap. 336A D 20H 10 42 4 73451-6000-000 910 X3. 348A D 29L 6.3 43 2 07342-0610-000 1170 Grid cap. 351A E --- 6.3 25 R 0730P-0610-000 --- P1 & P2. WE375A D 17H 20 39 4 07345-0610-000 1020 X3. 396A D 20L 401A/5590 C 44L 6.3 45 2 51673-4K00-000 1330 X2;K1 & K2. 403B D 21L 6.3 37 4 5K763-4100-000 1650 K1 & K2;X4. 404A D 22L 6.3 41 8 50710-3046-000 1350 X6. 407A D 19L 20 38 4 6KGP7-3516-000 1220 K1,P1,G1 & K2,P2,G2;X3. 408A/6028 C 12L 20 35 2 51673-4K00-000 1240 X2;K1 & K2. 417A D 18L 6.3 35 8 307G0-1506-000 1000 X16;G1 & G2. GL502A E H 6.3 22 R 07305-2610-000 --- Thyra;Fire 10-0 bias. GL546 E H 6.3 25 R 51762-0300-000 --- Thyra;Fire 10-0 bias.

NL714 E H 2.5 30 R 60500-7000-000 ---

Z729 D 20L 6.3 34 1 41176-3125-000 1170 Pe. 801A F 45H 7.5 46 2 73560-0000-000 1040 F. 802 D 46H 6.3 45 1 71452-1600-000 720 Plate cap;X2. 807 F 34H 6.3 40 4 74516-0000-000 1300 Plate cap;X3. 809 F 0 6.3 42 4 70560-0000-000 980 Plate cap;F;X2. 811 F 22L 6.3 48 1 70560-0000-000 910 Plate cap;F. 812A F 22L 6.3 46 4 70560-0000-000 810 Plate cap;F;X2.

815 D 32H 6.3 39 4 65147-1560-000 870 816 E --- 2.5 21 R 70060-0000-000 --- Plate cap;F.

836 E --- 2.5 23 R 70060-0000-000 --- Plate cap;F. 837 D 26H 13 45 4 71452-1600-000 870 Plate cap;X3. 841 F 14H 7.5 38 1 73560-0000-000 290 F. 842 F 49H 7.5 46 2 73560-0000-000 780 F. 866JR E --- 2.5 23 R 63070-0000-000 --- F.

874 G --- 20 --- VR 70300-0000-000 --TJ880 D 20H 6.3 34 4 15276-0342-000 1300 Pe.

884 B H 6.3 32 R 27305-0610-000 --- Thyra;Fire 35-5 bias. 885 B H 2.5 32 R 73516-0000-000 --- Thyra;Fire 35-5 bias. 950 D 41H 2 43 2 63547-0000-000 620 F. CK1005 E --- 6.3 22 R 2030P-7060-000 --- P1 & P2;F. 1201 C 25L 6.3 39 1 5731G-KP60-000 970 P1,G1,K1 & P2,G2,K2. 1203A A --- 6.3 40 D 70030-0160-000 --1204 C 20L 6.3 45 2 47315-K600-000 1170 K1 & K2. 1206 C 21L 6.3 42 4 73455-1360-000 680 X2.

6.3 34 4

7KGP0-3516-000

870

K1,P1,G1 & K2,P2,G2;X4.

Thyratron;Fire 8-0 bias;Plate cap requires either special cap or jumper.

Plate cap left;Then plate cap right;X2.

Firing lim. 104 to 130W. 10V Reg. fil. 20 to 115.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

1221 C 25L 6.3 39 1 5731G-KP60-000 970 K1,P1 & K2,P2. 1223 C 30L 6.3 38 1 07342-0610-000 800 Grid cap. 1231 C 16L 6.3 41 4 73421-5160-000 1260 X3. 1232 C 18L 6.3 36 4 73421-5160-000 980 X3. 1273 C 30L 13 38 1 73421-5160-000 840 1274 E --- 6.3 25 R 2730P-0610-000 --- P1 & P2. 1280 C 30L 13 38 1 73421-5160-000 840 1284 C 29L 13 44 2 73420-5160-000 1350 1291 D 0 1.5 42 2 63570-GP60-000 1230 P1,G1 & P2,G2;F. 1293 C 0 1.5 43 2 63000-5070-000 840 F. 1294 A --- 1.5 45 D 70030-0160-000 --1299 C 45L 1.5 42 4 63400-5760-000 780 F;X2. 1603 C 30L 6.3 38 1 73421-6000-000 800 Grid cap. 1609 C 15L 1.1 39 1 63547-0000-000 940 F;X1/2. 1610 D 41H 2.5 41 1 73504-6000-000 820 F;X2. 1611 F 46H 6.3 34 2 27345-0610-000 830 X2. 1612 C 25L 6.3 44 2 27345-0610-000 830 Grid cap. 1613 F 46H 6.3 34 2 27345-0610-000 830 X3. 1614 F 35H 6.3 40 4 07345-0610-000 1300 X3. 1616 E --- 2.5 23 R 70060-0000-000 --- F;Plate cap. 1619 F 25H 2.5 38 4 17345-0620-000 980 F;X3. 1620 D 31L 6.3 40 2 17342-0610-000 800 Grid cap. 1621 F 46H 6.3 34 2 27345-0610-000 830 X2. 1622 F 35H 6.3 40 4 07345-0610-000 1300 X3. 1624 F 33H 2.5 30 2 74506-0000-000 1000 F;Plate cap;X2. 1625 F 34H 13 40 4 70450-1600-000 1300 Plate cap;X3. 1626 F 27H 13 34 2 27305-0610-000 690 X2. 1629 E H 13 --- E 07535-0610-000 --- Bias must vary shadow. 1631 F 35H 13 40 4 07345-0610-000 1300 X3. 1632 C 20H 13 40 8 27345-0610-000 1030 X6. 1633 F 21H 27.5 44 4 GPK53-1760-000 810 K1,P1,G1 & K2,P2,G2;X2. 1634 F 20L 13 45 2 235GP-1760-000 880 P1,G1 & P2,G2. 1635 F 0 6.3 48 2 2735G-P600-000 980 P1,G1 & P2,G2. 1641/RK60 E --- 5 25 R 60070-0000-000 --- Plate cap;Each section;F.

1642 F 41H 6.3 38 1 713GP-K600-000 890 1644 D 20H 13 43 2 51GP4-7630-000 910 P1,G1 & P2,G2;X3.

1655 F 20L 6.3 45 2 235GP-1760-000 880 P1,G1 P2,G2. 1657 E H 6.3 26 R 07305-2610-000 --- Thyra;Fire 15-0 bias. 1659 F 19L 2.5 38 1 73001-6000-000 720 Grid cap. " A --- 2.5 48 D 703P1-6000-000 --- P1 & P2. 1662 C 21H 1.5 41 2 63457-P600-000 1250 F;P1 & P2. 1680 C 19L 6.3 43 2 51763-4200-000 1350 Grid #1. " C 0 6.3 43 2 21763-4500-000 720 Grid #3. 1851 D 16L 6.3 35 8 17342-0610-000 1150 Grid cap;X5. 1852 D 16L 6.3 35 8 17251-4630-000 1150 X5. 1853 D 16L 6.3 33 4 17351-4630-000 1090 X3. 2050 E H 6.3 26 R 07305-2610-000 --- Thyra;Fire 15-0 bias. 2051 E H 6.3 26 R 07305-2610-000 --- Thyra;Fire 15-0 bias. 5516 F 30H 6.3 40 4 07405-0620-000 980 Plate cap;F;X2. 5517 E --- 70 33 R 60040-0000-000 --- Plate cap;No leak test. 5556 F 48H 3.3 42 1 73560-0000-000 850 F.

5557 E L 2.5 33 --- 70560-0000-000 --5591 D 19L 6.3 42 4 5K763-4100-000 1650 Pe ; K1 & K2 ; X2 .

5608A F 15H 2.5 40 2 7351G-P600-000 780 P1,G1 & P2,G2;X2. 5610 C 16L 6.3 40 4 3176P-5000-000 870 P1 & P2;X3. 5618 C 20H 6.3 43 4 73420-5600-000 1170 F;X2.

5642 E --- 1.5 35 D 00760-0000-000 ---

P1,G1,K1 & P2,G2,K2;Grid cap.

Plate cap;Thyra;Fire 35-30 bias.

Di;F;Insert 2 base leads into pins 3 & 4 of 7 pin min. socket. Plate goes to top lead.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

5651 G --- 6.3 --- VR 310KP-0000-000 ---

5654 D 20L 6.3 45 8 51763-4K00-000 1100 K1 & K2;X3. 5656 D 23L 6.3 45 8 45G76-KP31-000 1260 K1,P1,G1 & K2,P2,G2;X3. 5659 F 31H 13 45 4 07345-0610-000 970 X2. 5660 C 30L 13 46 2 27300-4610-000 860 Grid cap. " A --- 13 46 D 2703P-0610-000 --- P1 & P2. 5661 C 29L 13 45 2 17251-4630-000 1350 5662 B H 6.3 35 R 5176K-0300-000 --- Thyra;Fire 10-0 bias;K1 & K2. 5663 E H 6.3 22 R 51762-0300-000 --- Thyra;Fire 10-0 bias. 5670 D 20L 6.3 34 4 7KGP0-3516-000 870 K1,P1,G1 & K2,P2,G2;X4. 5679 E --- 6.3 25 R 73100-PK60-000 --- P1,K1 & P2,K2. 5686 F 29H 6.3 31 2 15176-43K0-000 975 X2;K1 & K2. 5687 D 13H 6.3 38 4 PGK77-1563-000 1340 K1,P1,G1 & K2,P2,G2;X4. 5690 E --- 6.3 25 R 7631P-76K0-000 --- P1,K1 & P2,K2. 5691 F 18L 6.3 45 2 GPK53-1760-000 1040 K1,P1,G1 & K2,P2,G2. 5692 F 18H 6.3 28 2 GPK53-1760-000 840 K1,P1,G1 & K2,P2,G2;X2. 5693 C 25L 6.3 45 2 17251-4630-000 1020 Pe;X1. 5694 F 44L 6.3 44 2 1735G-P6K0-000 1000 P1,G1,K1 & P2,G2,K2. 5696 E H 6.3 22 R 51762-3000-000 --- Thyra;Fire 10-0 bias. 5722 A --- 2.5 44 D 30660-P700-000 --- F;P1 & P2. 5725 D 23L 6.3 28 2 51763-4200-000 1040 Pe;Whole tube;X2. 5726 A --- 6.3 39 D K3761-2P00-000 --- P1,K1 & P2,K2. 5727 E H 6.3 25 R 51763-3000-000 --- Thyra;Fire 10-0 bias. 5732 D 33L 6.3 43 2 17342-0610-000 1070 Grid cap. 5749 C 10L 6.3 33 4 52763-4100-000 960 X3. 5750 C 11L 6.3 42 4 51763-4500-000 750 Whole tube. 5751 F. 26L 6.3 41 1 PGK77-3516-000 780 K1,P1,G1 & K2,P2,G2.

CK5755 D 0L 6.3 50 1 PKG77-5136-000 1170 5763 F 20H 6.3 34 4 30276-415G-000 1150 G1 & G2;X4. 5787 G --- 27.5 --- VR 13K00-0000-000 --5812 F 49H 6.3 46 8 52663-4700-000 890 F;X3.

5814 D 18H 6.3 41 1 PGK77-3516-000 720 K1,P1,G1 & K2,P2,G2;X2. 5823 E --- --- 29 R 30130-0100-000 --- No leak check. 5824 D 45H 27.5 36 4 07345-0610-000 1080 X3. 5838 E --- 13 26 R 0730P-0610-000 --- P1 & P2. 5839 E --- 27.5 26 R 073KP-0610-000 --- P1,K1 & P2,K2. 5842 D 18L 6.3 35 8 307G0-1506-000 1000 G1 & G2;X16. 5844 C 20L 6.3 43 4 3P76G-5100-000 1100 P1,G1 & P2,G2;X2. 5845 B --- 5 44 D P0763-0000-000 --- P1 & P2;F. 5847 D 22L 6.3 41 8 50710-3046-000 1350 X6. 5852 E --- 6.3 25 R 0730P-0610-000 --- P1 & P2. 5871 F 30H 6.3 44 4 07345-0610-000 1220 X2. 5879 C 20L 6.3 40 1 50176-0432-000 650 5881 F 35H 6.3 44 4 07345-0610-000 1300 Pe;X3. 5910 C 0 1.5 43 2 7340K-5600-000 580 F;K1 & K2. 5913 A --- 1.1 36 D 33637-0000-000 --- F. 5915 C 11L 6.3 44 2 51763-4200-000 1300 Grid #1 test. " C 14H 6.3 44 2 21763-4500-000 720 Grid #3 test. 5920 C 7L 6.3 27 4 P3765-G100-000 1190 P1,G1 & P2,G2;X3. 5930 F 48H 2.5 45 4 73560-0000-000 1140 F;X3. 5931 E --- 5 25 R 07030-P060-000 --- F;P1 & P2. 5932 F 35H 6.3 40 4 07345-0610-000 1300 X3. 5933 F 34H 6.3 40 4 74516-0000-000 1300 Plate cap;X3. 5961 C 9L 6.3 45 2 27345-1650-000 1100 Whole tube. 5963 C 12L 6.3 45 4 PGK77-3516-000 1040 K1,P1,G1 & K2,P2,G2;X2. 5964 C 10L 6.3 30 4 P3765-G100-000 970 P1,G1 & P2,G2;X4. 5965 D 18L 6.3 30 4 PGK77-3516-000 1060 K1,P1,G1 & K2,P2,G2;X4. 5992 F 30H 6.3 44 4 27345-0610-000 1220 X2.

Firing lim. 100 to 115V;3V Reg. fil. 6.3 to 1.5V;K1,P1 & K2,P2.

K1,P1,G1 & K2,P2,G2;Tr. #1 & #2.

Firing lim. 100-145;1V Reg. fil.

27.5 to 115V;K1 & K2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

5993 E --- 6.3 26 R 30701-060P-000 --- P1 & P2. 5998 C 25H 6.3 40 4 GPK53-1760-000 975 K1,P1,G1 & K2,P2,G2;X10. 6005 F 29H 6.3 28 2 51763-4G00-000 1330 G1 & G2;X2. 6006 D 25L 6.3 46 4 2715K-4630-000 1300 K1 & K2;X2. 6007 A --- 1.1 36 D 33637-0000-000 --- F. 6012 E L 6.3 28 R 17503-0650-000 --- Thyra;Fire 11-0 bias. 6046 C 20H 27.5 40 8 27345-0610-000 1030 X6. 6057 F 20L 6.3 47 2 35177-PGK6-000 1050 P1,G1,K1 & P2,G2,K2. 6058 A --- 6.3 36 D K3761-2P00-000 --- P1,K1 & P2,K2. 6059 D 31L 6.3 40 2 17342-0610-000 800 Grid cap. 6060 F 20L 6.3 36 4 PGK77-3516-000 1200 K1,P1,G1 & K2,P2,G2;X3. 6061 F 30H 6.3 44 4 56176-0342-000 1220 G1 & G2;X2. 6063 E --- 6.3 26 R 30760-P100-000 --- P1 & P2. 6066 F 28L 6.3 35 1 51760-0300-000 780 Tr. " A --- 6.3 45 D 01763-P000-000 --- P1 & P2. 6067 F 20H 6.3 29 2 PGK77-3516-000 1200 K1,P1,G1 & K2,P2,G2;X2. 6072 F 37L 6.3 45 2 35166-PGK7-000 1150 P1,G1,K1 & P2,G2,K2.

6073 G --- 47 --- VR PK013-0000-000 ---

Firing lim.150 to 185W;4V Reg. fil. 47 to 115V;K1,P1 & K2,P2.

6074 G --- 20 --- VR PK013-0000-000 ---

6080 C 29H 6.3 41 2 GPK53-1760-000 1220 K1,P1,G1 & K2,P2,G2;X4. 6082 C 29H 27.5 41 2 GPK53-1760-000 1220 K1,P1,G1 & K2,P2,G2;X4. 6084 D 22L 6.3 39 2 40176-3025-000 1200 6085 F 13H 6.3 42 4 PGK77-3516-000 880 K1,P1,G1 & K2,P2,G2;X2. 6087 E --- 5 28 R 06030-P070-000 --- F. 6095 F 29H 6.3 28 2 51763-4G00-000 1330 G1 & G2;X2. 6096 D 15L 6.3 42 4 51763-4K00-000 1100 K1 & K2;X2. 6101 C 10L 6.3 35 4 3P76G-5100-000 1300 P1,G1 & P2,G2;X3. 6113 F 22L 6.3 46 2 531GP-K760-000 1040 P1,G1,K1 & P2,G2,K2. 6134 D 16L 6.3 36 8 17251-4630-000 1150 X5. 6135 F 20H 6.3 44 2 3076P-5100-000 1430 P1 & P2. 6136 C 10L 6.3 42 4 52763-4100-000 1250 X2. 6137 C 29L 6.3 43 2 17251-4630-000 760 X2.

6146 D 50H* 6.3 38 4 K7415-0600-000 1525

6159 C 37H 27.5 32 2 17415-0600-000 1350 X2. 6174 E --- --- 30 R 11030-1100-000 --- Rect;No leak test. 6188 F 17L 6.3 33 1 GPK53-1760-000 1050 K1,P1,G1 & K2,P2,G2. 6197 D 29L 6.3 30 8 15476-314G-000 710 Pe;G1 & G2;X10. 6201 F 20L 6.3 38 4 PGK77-3516-000 1200 K1,P1,G1 & K2,P2,G2;X3. 6202 E --- 6.3 27 R 30760-P100-000 --- P1 & P2. 6203 E --- 6.3 26 R 30076-010P-000 --- P1 & P2. 6211 C 19L 6.3 44 4 PGK77-3516-000 1150 K1,P1,G1 & K2,P2,G2;X2. 6215 E --- 1.1 48 D 07000-0600-000 --- Plate cap;F. 6216 C 15H 6.3 42 8 35176-P4K0-000 1150 P1,K1 & P2,K2;X5. 6227 F 45L 6.3 24 4 05176-0342-000 1250 X5. 6265 C 11L 6.3 37 4 51763-4200-000 1000 X3. 6267 D 20L 6.3 34 1 41176-3125-000 1170 Pe;X1. 6293 C 37H 6.3 36 2 17415-0600-000 1300 Pe;Plate cap. 6336 D 43H 6.3 40 2 GPK53-1760-000 1430 K1,P1,G1 & K2,P2,G2;X5. 6350 D 11H 6.3 34 4 PKG77-3156-000 770 K1,P1,G1 & K2,P2,G2;X4. 6360 D 17H 6.3 36 2 51G77-34P6-000 1070 P1,G1 & P2,G2;X2. 6386 C 18L 6.3 46 4 7KGP0-3516-000 1300 K1,P1,G1 & K2,P2,G2;X2.

6414 D 10L 13 24 4 PGK76-3510-000 900 6417 F 15H 13 45 8 30276-415G-000 1150 Pe;G1 & G2;X4.

6463 F 20L 6.3 35 4 PKG77-3156-000 1100 K1,P1,G1 & K2,P2,G2;X3.

Firing lim. 105 to 135V;2V Reg. fil. 20 to 70V;K1,P1 & K2,P2.

Insert 0-100ma meter in plate lead. *Adjust bias for 55ma plate current -Then test for GM;K1 & K2;X3.

K1,P1,G1 & K2,P2,G2;Twin Tr;X4.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

6485 D 12L 6.3 25 4 52763-4100-000 1460 Pe;X4. 6550 F 26H 6.3 44 8 07345-0610-000 1430 Pe;X5.

6626 G --- 47 --- VR PK013-0000-000 ---

6660 C 10L 6.3 33 4 52763-4100-000 960 X3. 6661 C 11L 6.3 40 4 51763-4200-000 1100 X2. 6662 C 10L 6.3 43 4 51763-4200-000 1170 X2. 6663 A --- 6.3 36 D K3761-2P00-000 --- P1,K1 & P2,K2. 6669 F 36H 6.3 33 2 51763-4G00-000 1200 G1 & G2;X2. 6677 D 31L 6.3 37 8 15476-320G-000 1190 G1 & G2;X6. 6678 D 9L 6.3 27 4 05476-3100-000 1130 X3;Pentode. " D 11L 6.3 31 4 30076-0015-000 1380 X4;Triode. 6686 F 35L 6.3 20 4 05176-0342-000 1250 Pe;X5. 6688 D 9L 300 27 8 K5176-0324-000 1340 K1 & K2;X8. 6689 D 10L 6.3 35 8 45176-3002-000 1300 Pe;X4. 6829 D 17L 6.3 40 4 PGK77-3516-000 1450 K1,P1,G1 & K2,P2,G2;X3. 6883 C 37H 13 32 2 17415-0600-000 1350 X2;Plate cap. 6888 C 7L 6.3 30 2 07251-4630-000 1120 Pe;X3. 6900 D 42L 6.3 43 8 PGK77-1563-000 1250 K1,P1,G1 & K2,P2,G2. 6919 A --- 6.3 38 D 1P76K-0300-000 --- Di;K1,P1 & K2,P2. 6922 C 13L 6.3 40 8 PGK76-3512-000 1350 K1,P1,G1 & K2,P2,G2;X6. 6939 D 31L 6.3 43 8 51G77-34P6-000 950 Pe. #1 & #2;P1,G1 & P2,G2. 6955 F 19H 6.3 45 2 PGK77-3516-000 1550 K1,P1,G1 & K2,P2,G2. 6973 F 34H 6.3 23 2 40576-5143-000 1040 Pe;X3. 7000 D 31L 6.3 40 2 17342-0610-000 800 Grid cap. 7025 F 19L 6.3 36 1 PGK77-3516-000 1040 K1,P1,G1 & K2,P2,G2. 7027 F 50H 6.3 35 2 4730G-5610-000 1300 Pe;G1 & G2. 7036 C 30L 300 40 1 51763-4200-000 1560 Grid #1 test. " C 35L 300 43 2 21763-4500-000 1100 Grid #3 test.

7044 D 29L 6.3 39 4 PGK77-1563-000 1300 7054 F 25L 13 34 8 15276-0342-000 1100 Pe ; X6 .

7056 D 10L 13 43 8 51763-4200-000 1300 Pe;X4. 7059 D 15L 13 41 4 05476-3100-000 1125 Pe;X3. " D 10L 13 35 4 30076-0015-000 1380 Tr;X4. 7060 D 11L 13 35 4 35176-0000-000 1050 Tr;X3. " D 13L 13 24 4 00076-3451-000 1000 Pe;X4. 7061 F 28H 13 35 2 40576-5143-000 1370 X2. 7119 D 13H 6.3 38 4 PGK77-1563-000 1200 K1,P1,G1 & K2,P2,G2;X7. 7167 C 13L 13 38 8 51763-4K00-000 1050 Tet;K1 & K2;X5. 7174 D 26L 6.3 46 4 2715K-4630-000 1500 Whole tube. 7189 F 17H 6.3 38 8 05176-0304-000 1450 Pe;X5.

7193 F 26H 6.3 45 2 07000-0610-000 980 7199 D 14L 6.3 41 4 03476-1500-000 1500 Pe;X3.

" F 22H 6.3 32 1 30076-0015-000 1400 Tr. 7233 0 15H 6.3 35 1 35076-0010-000 1300 Tr. 7247 F 19L 6.3 40 1 00077-3516-000 1040 Tr;X1. " F 17H 6.3 31 1 35177-0006-000 1430 Tr;X1. 7258 D 10L 13 43 8 00076-3451-000 1270 Pe;X4. " D 26L 13 45 4 35176-0000-000 1330 Tr;X2. 7308 C 13L 6.3 40 8 PGK76-3512-000 1300 K1 ,P1,G1 & K2,P2,G2;X6. 7316 F 17H 300 42 2 PGK77-3516-000 1430 K1,P1,G1 & K2,P2,G2. 7355 F 35H 6.3 33 4 07301-5640-000 1230 Pe;X4. 7360 D 12L 6.3 31 4 14576-3223-000 1170 Whole tube. 7408 F 30H 6.3 38 4 07345-0610-000 900 Pe;X3. 7534 F 50H 6.3 40 4 07045-0610-000 1300 Pe;X12. 7543 C 11L 6.3 36 4 51763-4100-000 1250 Pe;X3. 7551 F 45H 13 32 2 K5476-3201-000 1300 Pe;K1 & K2;X2. 7558 F 45H 6.3 32 2 K5476-3201-000 1300 Pe;K1 & K2;X2. 7581 F 38H 6.3 46 8 07345-0610-000 1020 X4.

Firing lim. 150 to 185V;4V Reg. fil. 47 to 115V;K1,P1 & K2,P2.

K1,P1,G1 & K2,P2,G2; Twin Tr;X5.

Plate cap front;Grid cap rear; X2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

7586 0 7L 6.3 36 4 03050-0010-706 1140 Tr;X4. 7587 0 3L 6.3 41 8 04050-0010-706 1160 Tet;X6. 7591 F 19H 6.3 45 8 07341-5640-000 1100 Pe;X6. 7643 D 15L 6.3 45 8 05476-3100-000 1105 Pe;X2. " D 10L 6.3 39 4 30076-0015-000 1300 Tr;X3. 7687 F 23H 6.3 45 2 30076-0015-000 1620 Tr. " D 10L 6.3 38 4 05476-3100-000 1250 Pe;X3. 7695 D 22H 47 41 8 40076-5103-000 1190 Pe;X6. 7700 C 30L 6.3 38 1 73421-6000-000 800 Grid cap. 7701 F 20H 13 44 4 K5176-3414-000 1170 Pe;K1 & K2;X2. 7716 D 22L 13 43 8 00076-1543-000 1300 Pe;X5. " D 10L 13 42 2 15376-0000-000 940 Tr;X2. 7751 C 20H 6.3 31 4 07345-0610-000 1300 Pe;X7. 7754 D 22H 6.3 41 8 40076-5103-000 1190 Pe;X6. 7788 D 15L 6.3 16 8 K5176-4320-000 1300 Pe;X25. 7803 D 20L 6.3 41 8 PGK76-3510-000 1000 K1,P1,G1 & K2,P2,G2;X6. 7868 F 17H 6.3 43 8 45176-G403-000 1375 Pe;G1 & G2;X4. 7895 C 9L 6.3 32 4 03050-0010-706 1370 Tr;X4.

7898 F 10L 13 29 4 PGK76-3510-000 1300 7905 F 50H 3.3 33 1 75466-3207-000 1300 Pe;F.

7984 C 38L 13 40 8 71333-1411-546 1250 Pe;X7. 8013 E --- 2.5 46 R 70060-0000-000 --- Plate cap;F. 8016 E --- 1.1 38 D 06000-0700-000 --- Plate cap;F. 8032 D 50H 13 41 4 K7415-0600-000 1300 K1 & K2.

8058 C 6L 6.3 39 8 5K010-0010-706 1000

8068 D 10H 6.3 39 4 07105-0640-000 1235 Pe;X2. 8077 F 25L 13 34 8 15276-5242-000 1100 Pe;X2. 8102 C 10L 13 40 4 00076-3415-000 1300 Pe;X3. " C 10L 13 38 4 31576-0000-000 1300 Tr;X4. 8106 F 14H 13 39 8 3K476-1541-000 1170 Pe;K1 & K2;X5. 8113 C 10L 6.3 31 4 5K763-4100-000 1230 Pe;K1 & K2;X3. 8136 D 15L 6.3 42 8 51763-4200-000 1250 Pe;X5. 8156 D 15H 300 44 8 7KP33-1411-546 1230 Pe;K1,P1 & K2,P2;X4. 8278* F 40H 6.3 31 4 4KG76-1503-000 1250 Magnoval*;Pe;K1,G1 & K2,G2. 8233* C 30L 6.3 35 4 32476-0K51-000 1170 Magnoval*;Pe;K1 & K2. 8417 F 30H 6.3 5 2 07345-0610-000 1200 Pe;X11. 8425 C 9L 6.3 47 4 52763-4100-000 1300 Pe;X2. 8552 C 37H 13 35 2 17415-0600-000 1350 X2;Plate cap.

8908 D 50H 6.3 22 4 02415-0760-000 1300

8950 D 50H 13 26 4 71425-0000-006 1300

9001 C 19L 6.3 39 2 51763 -4K00-000 910 K1 & K2. 9002 F 17H 6.3 44 4 3176P-5K00-000 670 P1,K1 & P2,K2;X2. 9003 F 36L 6.3 39 2 51763-4K00-000 1170 K1 & K2. 9006 A --- 6.3. 40 D 3176P-0K00-000 --- P1,K1 & P2,K2. FM1000 D 29L 6.3 43 4 75134-5160-000 650 RK61 B H 1.5 44 R 36570-0000-000 --- Thyra;Fire 12-0 bias.

VR75 G --- 5 --- VR 01003-0000-000 ---

VR90 G --- 13 --- VR 01003-0000-000 ---

VR105 G --- 20 --- VR 01003-0000-000 ---

VR150 G --- 47 --- VR 01003-0000-000 --XXD F 25H 13 47 4 7KPG5-3160-000 690 K1,P1,G1 & K2,P2,G2;X2.

Tr. #1 & #2;K1,P1,G1 & K2,P2,G2.

Connect jumper from pin #1 of any socket to chassis near nuvistor socket;Tr;K1 & K2;X8.

Pe;X6;Plate cap;Disregard slight meter deflection prior to GM test. Pe;Plate cap;Disregard slight meter deflection prior to GM test.

Firing lim. 75 to 105V;40V Reg. fil. 5 to 70V. Firing lim. 90 to 125V; 6V Reg. fil. 13 to 70V. Firing lim. 105 to 133V;2V Reg. fil. 20 to 115V. Firing lim. 150 to 185V;4V Reg. fil. 47 to 115V.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

XXFM F 12L 6.3 45 2 73510-0060-000 980 " A --- 6.3 40 D 70013-PK60-000 --- P1,K1 & P2,K2. XXL F 18H 6.3 44 4 73000-5160-000 840 X2.

SUBMINIATURE TUBES

1AC5 B --- 1.1 37 D 05076-0340-000 --- F. 1AD4 B --- 1.1 44 D 33716-0000-000 --- F. 1AD5 B --- 1.1 44 D 05076-0340-000 --- F. 1AG4 C 30H 1.1 44 2 34657-0000-000 650 F. 1AH4 C 9H 1.1 34 1 34756-0060-000 500 F;X1. 1AJ5 A --- 1.1 46 D 00370-6000-000 --- F. " C 15H 1.1 46 1 34075-6000-000 550 F;X1/2. 1AK4 C 28L 1.1 45 1 34756-0000-000 480 Pe;F. 1C8 B --- 1.1 42 D 01076-3400-000 --- F. 1E8 B --- 1.1 32 D 01076-3310-000 --- F. 1M3 E H 1.5 --- E 50076-0030-000 --- Bias must vary shadow. 1N3 E H 1.5 --- E 50076-0030-000 --- Bias must vary shadow. 1Q6 C 3L 1.1 42 2 05076-0340-000 390 F. " A --- 1.1 48 D 00076-3000-000 --- F. 1T6 B --- 1.1 47 D 30576-0040-000 --- F. " A --- 1.1 48 D 00076-3000-000 --- F. 1V5 C 45L 1.1 43 2 05076-0340-000 490 F. 1V6 B 0 1.1 10 D 33670-0600-000 --- F;Pentode. " B 0 1.1 30 D 00073-3600-000 --- F;Triode. 1W5 C 0 1.1 46 2 05076-0340-000 450 F. 2E31 A --- 1.1 49 D 33716-0000-000 --- F. 2E32 A --- 1.1 49 D 33716-0000-000 --- F. 2E35 B --- 1.1 45 D 33716-0000-000 --- F. 2E36 B --- 1.1 45 D 33716-0000-000 --- F. 2E41 B --- 1.1 48 D 34061-7000-000 --- F. 2E42 B --- 1.1 48 D 34061-7000-000 --- F. 2G21 B --- 1.1 47 D 30160-0700-000 --- F;Tr. " B --- 1.1 45 D 03164-3700-000 --- F;Heptode. 2G22 B --- 1.1 47 D 30160-0700-000 --- F;Tr. " B --- 1.1 45 D 03164-3700-000 --- F;Heptode. 6AD4 C 10L 6.3 44 2 50701-6030-000 1300 6AK4 D 13H 6.3 45 4 50701-6030-000 1250 X2. 6AZ5 A --- 6.3 41 D PK710-6130-000 --- Di;P1,K1 & P2,K2. 6BA5 C 19L 6.3 42 2 50703-6410-000 1400 6BF7 C 10L 6.3 46 8 PG7K1-6530-000 1040 K1,P1,G1 & K2,P2,G2;X3. 6BG7 C 9L 6.3 40 4 PG7K1-6530-000 1040 K1,P1,G1 & K2,P2,G2;X3. 6K4 D 35L 6.3 40 4 35761-0000-000 1100 X2. CK501AX B --- 1.1 46 D 33716-0000-000 --- F. 510AX A --- .65 43 D 33363-3700-000 --- Emission test;F. 512AX A --- .65 47 D 33736-0000-000 --- No leak test. 524AX A --- 1.1 47 D 33617-0000-000 --- F. 526AX 0 22L 1.1 44 1 34657-0000-000 260 Pe;F. 528AX B --- 1.1 47 D 33716-0000-000 --- F. 532AX B --- 1.1 46 D 33716-0000-000 --- F. 533AX B --- 1.1 46 D 33716-0000-000 --- F. 536AX B --- 1.1 46 D 33716-0000-000 --- F. 537AX B --- 1.1 38 D 33716-0000-000 --- F. 539DX B --- 1.1 45 D 33716-0000-000 --- F. 547D B --- 1.1 48 D 33716-0000-000 --- F. 548DX A --- 1.1 41 D 33736-0000-000 --- Pe. 606B A --- 6.3 34 D 37610-0000-000 --608CX B --- 6.3 31 D 37611-0000-000 --5636 C 13L 6.3 42 4 51723-64K0-000 1050 K1 & K2;1st grid. " C 15L 6.3 40 2 51763-6410-000 850 1st & 3rd grid;X2. 5639 C 25L 6.3 36 8 517K3-6400-000 1000 X6;K1 & K2.

5642 B --- 1.1 41 D 70000-0600-000 ---

Use submin. socket pins 1 & 7;plate cap.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

5643 B H 6.3 26 R 32721-6520-000 --- Thyra;Fire 5-0 bias. 5647 A --- 6.3 44 D 71360-0000-000 --- Diode. 5672 C 18H 1.1 42 2 34657-0000-000 490 F. 5676 C 45L 1.1 45 1 37560-0000-000 1040 F. 5677 C 45L 1.1 44 1 37560-0000-000 550 F. 5678 B --- 1.1 42 D 33716-0000-000 --- F. 5702 C 15L 6.3 33 4 34762-1500-000 910 X3. 5703 B --- 6.3 31 D 37611-0000-000 --5704 A --- 6.3 34 D 37610-0000-000 --5718 C 14L 6.3 37 4 50701-6030-000 1250 X3. 5719 C 10L 6.3 45 2 50701-6030-000 1100 5744 F 20L 6.3 45 4 37651-0000-000 1300 X2.

5783 G --- 7.5 --- VR 1030K-0000-000 --5784 C 15L 6.3 44 4 34762-1500-000 850 Whole tube;X2.

5785 A --- 1.1 45 D 30000-7600-000 --- F. 5829 A --- 6.3 35 D PK716-3100-000 --- P1,K1 & P2,K2. 5840 C 15L 6.3 41 8 517K3-6400-000 810 K1 & K2;X4. 5851 A --- 2.5 43 D 70300-3610-000 --- F. 5854 A --- 1.1 35 D 33736-0000-000 --- F. 5875 A --- 1.1 46 D 33716-0000-000 --- F. 5886 A --- 1.1 41 D 33763-0000-000 --- No leak test. 5896 A --- 6.3 46 R 3170P-6K00-000 --- P1,K1 & P2,K2. 5897 C 12L 6.3 44 8 50701-6030-000 950 X4. 5899 C l0L 6.3 45 8 51713-6400-000 1000 X3. 5902 C 20H 6.3 41 4 517K3-6400-000 910 K1 & K2;X3. 5904 C 12H 27.5 38 2 50701-6030-000 970 Tr;X3. 5905 C 13H 27.5 37 2 51713-6410-000 925 Pe;X2. 5971 D 25L 1.1 45 4 357G6-0000-000 700 F;G1 & G2;X6. 5975 C 27L 6.3 40 4 31576-0000-000 1100 X3. 5977 C 28L 6.3 38 4 50701-6030-000 980 X3. 5987 C 41H 6.3 38 1 536P1-7030-000 1175 PI & P2. 6021 C 10L 6.3 36 4 PG7K1-6530-000 1150 K1,P1,G1 & K2,P2,G2;X3. 6029 C 40L 1.1 45 2 37560-0000-000 1350 F. 6050 D 15H 1.1 44 2 37560-0000-000 1050 F. 6088 A --- 1.1 36 D 33637-0000-000 --- F. 6110 B --- 6.3 26 R 3170P-6K00-000 --- P1,K1 & P2,K2. 6111 C 20L 6.3 40 4 PG7K1-6530-000 1000 K1,P1,G1 & K2,P2,G2;X3. 6112 D 10L 6.3 37 4 PG7K1-6530-000 810 K1,P1,G1 & K2,P2,G2;X2. 6205 C 12L 6.3 44 8 51723-64K0-000 1050 K1 & K2;X3. 6247 F 23L 6.3 34 1 G57P1-6030-000 1720 P1,G1 & P2,G2. 6286 C 37L 1.1 36 1 37560-0000-000 1360 Tr;F. 6397 D 22H 2.5 44 2 70300-4650-000 1260 Pe;X1. 6533 D 16L 6.3 35 1 PG531-7630-000 1170 P1, G1 & P2,G2. 6788 C 10L 6.3 46 2 517K3-6410-000 700 Pe;K1 & K2.

Firing lim. 100-125V;2V Reg. fil. 7.5 to 20V;K1 & K2

FOREIGN

A863 D 31L 6.3 40 2 17342-0610-000 800 Grid cap. A1834 C 29H 6.3 41 2 GPK53-1760-000 1220 K1,P1,G1 & K2,P2,G2;X4. AA91E A --- 6.3 39 D K3761-2P00-000 --- P1,K1 & P2,K2. ABC91 F 31H 13 45 4 27345-0610-000 970 Pe;X2. AR18 F 23L 6.3 30 1 27300-0610-000 780 Grid cap. " A --- 6.3 48 D 2703P-0610-000 --- P1 & P2. B-36 F 18H 13 28 2 GPK53-1760-000 840 P1,G1,K1 & P2,K2,G2.

B139 C 10L 300 36 4 15376-G0KP-000 1300 B309 F 16L 6.3 37 4 PGK77-3516-000 1190 K1,P1,G1 & K2,P2,G2;X3.

B339 F 15L 6.3 46 2 PGK77-3516-000 1040 K1,P1,G1 & K2,P2,G2. D2M9 A --- 6.3 39 D K3761-2P00-000 --- P1,K1 & P2,K2. E83CC F 15L 6.3 46 2 PGK77-3516-000 1040 K1,P1,G1 & K2,P2,G2. E90Z E --- 6.3 26 R 30760-P100-000 --- P1 & P2. E188CC C 13L 6.3 40 8 PGK76-3512-000 1300 K1,P1,G1 & K2,P2,G2;X6.

Tr. #1 & #2;K1,P1,G1 & K2, P2,G2.

Tube Plate Bias Fil. Meter Sig. Selectors R.P. Remarks

E810F D 15L 6.3 16 8 K5176-4320-000 1300 Pe;X25. E902 E --- 6.3 26 R 30760-P100-000 --- P1 & P2. EAF801 F 20L 6.3 20 2 45176-3002-000 1300 Pe. " A --- 6.3 45 D 00176-0032-000 --- Di.

ECC808 F 10L 6.3 40 1 GKP76-0315-000 1250 ECF200* D 10L 6.3 39 4 10007-6003-000 1100 Decal*;Grid cap;Tr.

" D 17L 6.3 34 8 01527-6340-000 1050 Decal*;Pe;X8. ECF201* C 10L 6.3 35 4 10007-6003-000 1100 Decal*;Grid cap; Tr.;X3. " D 14L 6.3 21 8 01527-6340-000 1050 Decal*;Pe;X7. ECF202* C 10L 6.3 35 4 10007-6003-000 1100 Decal*;Grid cap;Tr. " D 14L 6.3 21 8 01527-6340-000 1050 Decal*;Pe;X7. ECH200 C 0L 6.3 33 2 15547-6300-000 1200 Decal*;Heptode. " C 10L 6.3 26 4 00007-6051-000 1150 Decal* & Plate cap;Tr. ECL86 F 15H 6.3 41 8 00476-3150-000 1300 Pe;X5. " F 13L 6.3 45 2 51076-0003-000 1040 Tr. ECLL800 D 25L 6.3 35 4 05376-0104-000 1235 Pe #1. " D 25L 6.3 35 4 00076-5134-000 1235 Pe #2.

ED500* B --- 6.3 22 D 10076-0030-000 --EF37A F 20L 6.3 35 2 07342-0610-000 1300 Pe;Grid cap;X1.

EF804S D 20L 6.3 44 2 20176-0345-000 1040 Pe. EFL200* D 26L 6.3 37 8 00007-6154-000 970 Decal*;Plate cap;Pe #1. " D 23L 6.3 11 2 51437-6000-000 1130 Decal*;Pe #2. EL32 F 30H 6.3 44 4 27345-0610-000 1220 X2.

EL504* C 26H 6.3 45 8 G5K76-0410-000 1300

EL505* D 10H 6.3 31 8 G2476-0051-000 1300 EL508 D 34H 6.3 32 4 07045-0610-000 1150 Pe;Plate cap;X4.

EM81 F H 6.3 --- E 51076-0003-000 ---

Tr. #1 & #2;K1,P1,G1 & K2, P2,G2.

Magnoval*;Plate cap;Emission test.

Magnoval*;Pe;K1,G1 & K2,G2;Plate cap. Plate cap;G1 & G2;Pe; Magnoval*.

Insert 470K resistor between pins 7 & 9 of any tube socket; bias must vary shadow.

Heathkit TT-1, TT-1A supplement test data sheet 1978

Specifications and Main Features

Frequently Asked Questions

User Manual