Parts Manual
g
Not for
Reproduction
Axion
Series Zero-Turn Riders & Mower Decks
20HP Product
Mf
. No. Description
2690642 Axion, 20HP Zero Turn Rider w/42" Mower
2690715 Axion, 20HP Zero Turn Rider w/42" Mower (CE/Export)
7800376 Axion, 20HP Zero Turn Rider w/42" Mower (CE/Export)
24HP Product
Mfg. No. Description
2690644 Axion, 24HP Zero Turn Rider w/50" Mower
2690771 Axion, 24HP Zero Turn Rider w/50" Mower (CE/Export)
Mower Decks
Mfg. No. Description
1695447 50" Mower Deck (CE/Export)
1734807
Rev.
TP 400-4496-D-ZT-S
D
Not for
Reproduction
Table Of Content
s
Not for
Reproduction
PRODUCT COMPONENTS PAGES
Frame, Body & Seat Group ..................................................................................................................................
Engine Group - 20HP Briggs & Stratton ..............................................................................................................
Engine Group - 20HP Briggs & Stratton (CE/Export) ..........................................................................................
Engine Group - 24HP Briggs & Stratton ..............................................................................................................
Transmission Group .............................................................................................................................................
Controls Group .....................................................................................................................................................
Electrical Group - Main Harness 1734127SM .....................................................................................................
Electrical Group - Main Harness 7103103YP ......................................................................................................
Lift Group ..............................................................................................................................................................
Wheel & Tire Group .............................................................................................................................................
Decals Group .......................................................................................................................................................
42" Mower Deck - Clutch & Support Group .........................................................................................................
42" Mower Deck - Housing & Arbor Group ..........................................................................................................
42" Mower Deck - Housing & Arbor Group (CE/Export) ......................................................................................
50" Mower Deck - Clutch & Support Group .........................................................................................................
50" Mower Deck - Housing & Arbor Group ..........................................................................................................
Torque Specification Chart ..................................................................... Inside Back Cover
12
16
18
22
26
28
30
32
34
36
38
40
42
44
4
8
Frame, Body & Seat Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987484
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
4
TP 400-4496-D-ZT-S
Frame, Body & Seat Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
CASTER ASSEMBLY 1 1733448ASM 2
WASHER, 3/4 ID x 1.6 OD x .05 THK 2 1960160SM 4
RING, Klipring, 3/4 3 1611710SM 2
CAP, Hub 4 1734135SM 2
BUSHING, Axle Pivot 5 1730186SM 2
AXLE, Casting (Includes Ref. Nos. 1, 2, 3, 4 & 5) 6 1733426ASM 1
BOLT, Shoulder, G5 7 1733571SM 2
NUT, Hex Flange, 3/8-16 ESNA 8 1960687SM 3
CAPSCREW, Hex Head, 5/8-11 x 3-1/4, G5 9 2860744SM 1
WASHER, 5/8, .64 ID x 1-3/4 OD x .11 THK 10 1960035SM 1
NUT, Hex Flange Two-Way Lock, 5/8-11 11 2860646SM 1
BRACKET, Front Footrest Support 12 1733304ASM 1
SCREW, Hex Head Taptite, 5/16-18 x 5/8 13 1930601SM 2
NUT, Speed Lug Type, 1/4-20 14 1960368SM 2
SCREW, Truss Head Torx, 1/4-20 x 3/4 15 1960715SM 8
FRONT FOOTREST (Black) 16 1726025ZSM 1
FRONT FOOTREST (Orange) 16 1726025CSM 1
NUT, Hex Flange, 1/4-20 ESNA 17 1960694SM 14
BOLT, Carriage, 1/4-20 x 3/4, G5 18 1931317SM 2
PAD, Footrest Panel 19 1726306SM 1
SEAT ASSEMBLY, with Armrests 20 1726018SM 1
PANEL, Front with Slot 21 1733573ASM 1
PANEL, Front, Manual Brake (CE/Export) 21 7300752AYP 1
NUT, Push, 1/4 22 1960518SM 2
NUT, Speed Lug Type, 5/16-18 23 1935255SM 4
BOLT, Shoulder 24 009X67MA 2
BOLT, Carriage, 5/16-18 x 1-1/4, G5 25 1960223SM 2
PIVOT, Hood, Powdered Metal 26 1728086SM 2
NUT, Hex Flange Whiz Lock, 5/16-18 27 1931277SM 8
BOLT, Shoulder, G5 28 1716654SM 2
SCREW, Hex Whiz Lock Flange, 1/4-20 x 5/8 29 1960295SM 6
SCREW, Hex Flange Whiz Lock, 5/16-18 x 3/4 Dog PT 30 1960738SM 2
SCREEN, Seat Deck 31 1708504SM 1
SCREEN, Seat Deck (CE/Export) 31 7102141SM 1
RIVET, Pop 32 1673320SM 3
FRAME ASSEMBLY 33 1733227ASM 1
SUPPORT, Seat 34 1733965ASM 1
SEAT DECK, Plastic 35 1734144SM 1
PLATE, Control 36 1727699ASM 1
PLATE, Control (CE/Export) 36 1734252BMYP 1
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
5
TP 400-4496-D-ZT-S
Frame, Body & Seat Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987484
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
6
TP 400-4496-D-ZT-S
Frame, Body & Seat Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
SCREW, Truss Head Torx, 1/4-20 x 3/4 37 1960715SM 6
SCREW, Hex Whiz Lock Flange, 5/16-18 x 3/4 38 1930591SM 5
PAD, Footrest R.H. 39 1728986SM 1
PAD, Footrest L.H. 40 1728987SM 1
ELBOW, Gas Tank 43 1674792SM 1
BUSHING, Fuel 44 1726400SM 1
CAPSCREW, 5/16, 18 x 1-1/2 45 1921221SM 1
WASHER, 5/16, .34 ID x 1 OD x .13 THK 46 1919381SM 1
LOCKWASHER, External Tooth, 3/8 47 2820427SM 1
SPACER, .33 ID x 1/2 OD x 5/16 LG 48 1710437SM 1
TANK, Fuel 49 1734257SM 1
TANK, Fuel (CE/Export) 49 7102378SM 1
CAP, Fuel Tank 50 1714020SM 1
CAPSCREW, Hex Head, 5/16-18 x 1-1/4, G5 51 1921977SM 5
NUT, Push Pal, 5/16 DIA Thread, 5/8 OD 52 1933988SM 4
BRACE, Tank 53 1727810ASM 1
BUMPER, Rubber 54 1726390SM 2
SHROUD, Rear 55 1715962ASM 1
SCREW, Hex Washer Head Taptite, 1/4-20 x 1/2 56 1925003SM 6
SUPPORT, Seat Deck 57 1733393ASM 1
ARM REST KIT, L.H. & R.H. 58 1687021SM 1
NUT, Hex Flange Nylock, 5/16-18 59 1960686SM 5
CAPSCREW, 3/8 - 16 x 1-1/4 60 1920415SM 1
NUT, Push Pal, 3/8 61 1931942SM 1
WASHER, 3/8 62 1960534SM 1
TRIM, 8" 63 1735680SM 1
WASHER, External Tooth, 1/4 64 1921880SM 2
GUARD, Debris 65 1734392ASM 2
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
7
TP 400-4496-D-ZT-S
Engine Group - 20HP Briggs & Stratton
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987607
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
8
TP 400-4496-D-ZT-S
Engine Group - 20HP Briggs & Stratton
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
*ENGINE, 20 HP B&S Intek (Engine Model: 31M977-0111-E1) 1 31M977-0111-E1 1
HEAT SHIELD, Inner 2 1734150ASM 1
CAPSCREW, Hex Head, 5/16-18 x 3/4, G8 3 1936228SM 2
LOCKWASHER, Spring, 5/16 4 1917356SM 2
PIPE ASSEMBLY, Exhaust 5 1732259SM 1
GASKET, Exhaust 6 1731214SM 1
SCREW, Hex Whiz Lock Flange, 1/4-20 x 5/8 7 1960295SM 4
NUT, Hex Whiz Lock Flange, 5/16-18 8 1927557SM 4
SPACER 9 1667812SM 1
BRACKET, Muffler/Heat Shield 10 1732255SM 1
SPACER, .390 ID x .9 OD x .34 LG, Powdered Metal 11 1667811SM 1
CAPSCREW, Hex Head, 5/16-18 x 1-1/4, G5 12 1921977SM 1
MUFFLER ASSEMBLY, Single 13 1732273SM 1
CAPSCREW, Hex Head, 5/16-18 x 1-1/2, G5 14 1921221SM 1
HEAT SHIELD, Outer Single 15 1727996ASM 1
CAPSCREW, Thread Cutting, # 10 x 1/2 16 1960720SM 4
TIE, Self Locking, 3-5/8 LG 18 2832747SM 2
HOSE, Oil Drain, 16-1/2 LG 19 1726498SM 1
SCREW, Hex Washer Head Taptite, 3/8-16 x 1-1/4 20 2828635SM 3
PULLEY ASSEMBLY, Engine 21 1727816SM 1
KEY, Hi-Pro, 1/4 x 2-1/2 22 1720463SM 1
CLUTCH, Electric 23 1717664SM 1
WASHER, Hex, .453 ID x 1-1/2 24 1708264SM 1
LOCKWSHER, Spring, .438 25 1918199SM 1
CAPSCREW, Hex Head, 7/16-20 x 2-3/4, G5 26 1960648SM 1
HEAT SHIELD 27 1732885ASM 1
WASHER, 5/16, .34 ID x 3/4 OD x .06 THK 28 1919326SM 2
HEAT SHIELD 29 1733063SM 1
RIVET, Pop 30 1675044SM 2
WASHER, 3/8, .41 ID x .87 OD x .08 THK 32 1924940SM 1
RETAINER, Clutch 33 1734049SM 1
SEAL, Foam Air Duct, 1 x 2-1/2, 12" LG 35 1734189SM 1
AIR DUCT, Inlet 41 1734180ASM 1
CAPSCREW, Hex Head, 5/16-18 x 3/4, G5 42 1921332SM 1
CABLE, Choke 43 7100416SM 1
WASHER, Lock Internal Tooth, 3/8 44 7090390SM 1
NUT, Hex, 3/8 45 7091630SM 1
CONTROL, Throttle 46 7075449SM 1
SCREW, Pan Head Taptite Torx, 1/4-20 x 5/8 47 7090999SM 2
SCREW, Pan Head Taptite Combo, 310-16 x 3/4 48 7091195SM 1
Footnotes
Note * See Briggs & Stratton Engine Repair Parts.
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
9
TP 400-4496-D-ZT-S
Engine Group - 20HP Briggs & Stratton
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987607
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
10
TP 400-4496-D-ZT-S
Engine Group - 20HP Briggs & Stratton
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
KNOB, Throttle 49 7100529SM 1
HOSE, Fuel, 19.5" (See Frame, Body & Seat Group for fuel tank assembly.) 50 1718678SM 1
CLAMP, Hose 51 2860112SM 2
Footnotes
Note * See Briggs & Stratton Engine Repair Parts.
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
11
TP 400-4496-D-ZT-S
Engine Group - 20HP Briggs & Stratton (CE/Export)
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987714
The above parts group applies to the following Mfg. Nos.:
2690715 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
12
TP 400-4496-D-ZT-S
Engine Group - 20HP Briggs & Stratton (CE/Export)
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
*ENGINE, 20 HP B&S Intek (Engine model: 31M977-0111-E1) 1 31M977-0111-E1 1
*ENGINE, 20 HP B&S, Export (Engine model: 31M677-0151-B1) 1 33M677-0151-B1 1
HEAT SHIELD, Inner 2 1734150ASM 1
HEAT SHIELD, Inner (CE/Export) 2 7300919ASM 1
CAPSCREW, Hex Head, 5/16-18 x 3/4, G8 3 1936228SM 2
LOCKWASHER, Spring, 5/16 4 1917356SM 2
PIPE ASSEMBLY, Exhaust 5 1732259SM 1
GASKET, Exhaust 6 1731214SM 1
SCREW, Hex Whiz Lock Flange, 1/4-20 x 5/8 7 1960295SM 4
NUT, Hex Whiz Lock Flange, 5/16-18 8 1927557SM 4
SPACER, .390 ID x .9 OD x .34 LG, Powdered Metal 11 1667811SM 1
CAPSCREW, Hex Head, 5/16-18 x 1-1/4, G5 12 1921977SM 1
MUFFLER ASSEMBLY, Single 13 1732273SM 1
CAPSCREW, Hex Head, 5/16-18 x 1-1/2, G5 14 1921221SM 1
CAPSCREW, Thread Cutting, # 10 x 1/2 16 1960720SM 4
TIE, Self Locking, 3-5/8 LG 18 2832747SM 2
HOSE, Oil Drain, 16-1/2 LG 19 1726498SM 1
SCREW, Taptite Washer Head, 3/8-16 x 1-1/4 20 2828635SM 3
PULLEY ASSEMBLY, Engine 21 1727816SM 1
PULLEY, Engine (CE/Export) 21 7101716SM 1
KEY, Hi-Pro, 1/4 x 2-1/2 22 2154096SM 1
CLUTCH, Electric 23 1686880SM 1
WASHER, Hex, 1-1/2 24 1708264SM 1
LOCKWASHER, Spring, .438 25 1918199SM 1
CAPSCREW, Hex Head, 7/16-20 x 2-3/4, G5 26 1960648SM 1
WASHER, 5/16, .34 ID x 3/4 OD x .06 THK 28 1919326SM 2
WASHER, 3/8, .41 ID x .87 OD x .08 THK 32 1924940SM 1
RETAINER, Clutch 33 1734049SM 1
SEAL, Foam Air Duct, 1 x 2-1/2, 12" LG 35 1734189SM 1
HEAT SHIELD, Single 36 1734032ASM 1
INSULATION SHIELD, Top Muffler 37 1734062SM 1
MUFFLER BRACKET/HEAT SHIELD 38 1734017ASM 1
GUARD, Muffler 39 1734044ASM 1
NUT, Push Pal, 5/16 40 1933988SM 1
AIR DUCT, Inlet 41 1734180ASM 1
CAPSCREW, Hex Head, 5/16-18 x 3/4, G5 42 1921332SM 2
CABLE, Choke 43 7100416SM 1
WASHER, Lock Internal Tooth, 3/8 44 7090390SM 1
NUT, Hex, 3/8 45 7091630SM 1
CONTROL, Throttle 46 7075449SM 1
Footnotes
Note * See Briggs & Stratton Engine Repair Parts.
The above parts group applies to the following Mfg. Nos.:
2690715 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
13
TP 400-4496-D-ZT-S
Engine Group - 20HP Briggs & Stratton (CE/Export)
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987714
The above parts group applies to the following Mfg. Nos.:
2690715 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
14
TP 400-4496-D-ZT-S
Engine Group - 20HP Briggs & Stratton (CE/Export)
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
SCREW, Pan Head Taptite Torx, 1/4-20 x 5/8 47 7090999SM 2
SCREW, Pan Head Taptite Combo, 310-16 x 3/4 48 7091195SM 1
KNOB, Throttle 49 7100529SM 1
HOSE, Fuel, 19.5" (See Frame, Body & Seat Group for fuel tank assembly.) 50 1734995SM 1
CLAMP, Hose 51 7029900SM 2
CAPSCREW, Hex Whiz Lock Flange, 5/16-18 x 3/4 52 1930591SM 1
CLIP, Harness 53 7900020SM 1
NUT, Hex Whiz Lock Flange 54 1931277SM 1
Footnotes
Note * See Briggs & Stratton Engine Repair Parts.
The above parts group applies to the following Mfg. Nos.:
2690715 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
15
TP 400-4496-D-ZT-S
Engine Group - 24HP Briggs & Stratton
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987609
The above parts group applies to the following Mfg. Nos.:
2690644 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
16
TP 400-4496-D-ZT-S
Engine Group - 24HP Briggs & Stratton
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
CAPSCREW, Hex Head, 7/16-20 x 2-3/4, G5 1 1960648SM 1
LOCKWASHER, Spring 2 1918199SM 1
WASHER, Hex, 7/16 3 1708264SM 1
TIE, Self-Locking, 3.62" 4 2832747SM 1
CLUTCH, Electric Ogura 5 1717664SM 1
SCREW, Hex Washer Head Taptite, 3/8-16 x 1-1/4 6 2828635SM 3
WASHER, 3/8 7 1924940SM 1
RETAINER, Clutch 8 1734049SM 1
KEY, Hi-Pro, 1/4 x 2-1/2 9 1720463SM 1
PULLEY ASSEMBLY, Engine 10 1727816SM 1
NUT, Hex Whiz Lock Flange, 5/16-18 11 1931277SM 2
SCREW, Hex Washer Head Taptite, 5/16-18 x 1/2 12 1924856SM 4
CAPSCREW, Hex Head, 5/16-18 x 3/4, G5 13 1921332SM 2
AIR DUCT, Inlet 14 1733414ASM 1
HOSE, Oil Drain, 16.5" 15 1726498SM 1
*ENGINE, 24HP B&S (Engine Model: 44M777-0113-E1) 16 44M777-0113-E1 1
SEAL, Foam Air Inlet 17 1734169SM 1
THROTTLE ASSEMBLY 18 1734332SM 1
SCREW, Hex Whiz Lock Flange, 1/4-20 x 5/8 19 1960295SM 4
HEAT SHIELD, Muffler Top 20 1734246ASM 1
HEAT SHIELD, Throttle 21 1728017SM 1
NUT, Speed, 1/4-20 22 1960368SM 4
HEAT SHIELD, Muffler Side 23 1727939ASM 1
MUFFLER, 24HP V-Twin ELS 24 1734061SM 1
CAPSCREW, Hex Head, 5/16-18 x 3/4, G8 25 1936228SM 4
LOCKWASHER, Spring, 5/16 26 1917356SM 4
GASKET, Exhaust 27 1731214SM 2
DECAL, Hot Exhaust 28 1734273SM 1
CABLE, Choke 29 1734333SM 1
WASHER, Lock Internal Tooth, 3/8 30 7090390SM 1
NUT, Hex, 3/8 31 7091630SM 1
SCREW, Taptite Pan Head Torx, 1/4-20 x 5/8 32 7090999SM 2
SCREW, Taptite Pan Head Combo, #10-16 x 3/4 33 7091195SM 1
KNOB, Throttle 34 7100529SM 1
HOSE, Fuel, 19.5" (See Frame, Body & Seat Group for fuel tank assembly.) 35 1718678SM 1
CLAMP, Hose 36 2860112SM 2
Footnotes
Note * See Briggs & Stratton Engine Repair Parts.
The above parts group applies to the following Mfg. Nos.:
2690644 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
17
TP 400-4496-D-ZT-S
Transmission Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987493
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
18
TP 400-4496-D-ZT-S
Transmission Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
BOLT, Carriage, 5/16-18 x 1-1/4, G5 1 1960223SM 2
WASHER, .34 ID x 1 OD x .13 THK 2 1919381SM 4
SPACER 3 1703900SM 2
NUT, Hex Keps, 5/16-18 4 1960684SM 2
ROD, Control L.H. 5 1727555SM 1
ROD, Control R.H. 6 1727556SM 1
BOLT, Shoulder 7 1727831SM 2
NUT, Hex Flange Two-Way Lock, 7/16-14 8 1930650SM 6
CAPSCREW, Hex Head, 7/16-14 x 2-1/4, G8 9 1927120SM 4
CAPSCREW, Hex Head, 5/16-18 x 2-3/4, G5 10 1923141SM 4
WASHER, .34 ID x 3/4 OD x .06 THK 11 1919326SM 6
CLIP, Rod End Linkage 13 1717024SM 1
ROD, Tow Valve L.H. 14 1733913SM 1
BOLT, Carriage, 3/8-16 x 1-1/4, G5 15 1960268SM 1
BOLT, Carriage, 1/2-13 x 1-1/2, G5 16 1960758SM 1
DRAWBAR 17 1733305ASM 1
CAPSCREW, Hex Head, 5/16-18 x 2-1/2, G5 18 1921719SM 2
CLIP, Rod End Linkage 19 1725550SM 1
ROD, Tow Valve R.H. 20 1733914SM 1
NUT, Hex Flange Whiz Lock, 5/16-18 21 1931277SM 6
NUT, Wheel Hex, 1/2-20 22 5020601SM 8
SUPPORT, Transmission Center 23 1733309ASM 1
TRANSMISSION, Hydro Gear EZT L.H. 24 1733351SM 1
TRANSMISSION, Hydro Gear EZT R.H. 25 1733352SM 1
SUPPORT, Transmission Rear 26 1733302ASM 1
NUT, Hex Flange, 3/8-16 ESNA 27 1960687SM 3
NUT, Hex Flange, 1/2-13 28 5025396SM 1
BOLT, Shoulder 29 1728976SM 1
WASHER, .34 ID x .87 OD x .06 THK 30 1924874SM 1
NUT, Hex Flange, 5/16-18 31 1927557SM 1
V-BELT, Transmission Drive, 54.4 33 1732224SM 1
NUT, Hex Flange Two-Way Lock, 3/8-16 34 1930645SM 2
WASHER, .41 ID x 1-1/2 OD x .12 THK 35 1924356SM 2
CAPSCREW, Hex Head, 3/8-16 x 1, G5 36 1921210SM 2
SPRING, Extension 37 1734316SM 1
SPACER, Powdered Metal 38 1729007SM 1
ARM, Idler 39 1733303ASM 1
PULLEY, Idler Flat 40 1721133SM 1
WASHER, .41 ID x .87 OD x .08 THK 41 1924940SM 2
BELT GUIDE 42 1708352ASM 1
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
19
TP 400-4496-D-ZT-S
Transmission Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987493
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
20
TP 400-4496-D-ZT-S
Transmission Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
58 1735483SM 2
58 1735482SM 2
CAPSCREW, Hex Head, 3/8-16 x 2, G5 43 1923701SM 2
NUT, Push Pal, 3/8 44 1931942SM 1
NUT, Push Pal, 1/2 45 1960759SM 1
NUT, Push Pal, 5/16 46 1933988SM 2
PULLEY, 4-1/2" Transmission 47 1728073SM 2
FAN, 6" Transmission 48 1728074SM 2
PARKING BRAKE ARM ASSEMBLY, Transmission 49 1728075SM 1
HYDRO SEAL KIT 50 1728060SM 1
HUB REPLACEMENT KIT (Includes Ref. Nos. 52 & 53) 51 1687329SM 2
HUB, EZT Transmission (Included in Ref. No. 51) 52 -- 2
NUT, EZT Transmission (Included in Ref. No. 51) 53 -- 2
GEAR, Parking Brake, Transmission 54 1728076SM 1
CLIP, E Transmission Parking Brake 55 1716622SM 1
ARM, Control Kit L.H. 56 1735490SM 1
ARM, Control Kit R.H. 57 1735491SM 1
SPRING, Extension (Used only on Hydro Gear P/N ZC-AHBB-2A7B-1DPX and ZC-DHBB-
2A7C-1DPX)
SPRING, Extension (Used only on Hydro Gear P/N ZC-AHBB-2ADB-1DPX and ZC-DHBB-
2ADC-1DPX)
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
21
TP 400-4496-D-ZT-S
Controls Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986806
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
22
TP 400-4496-D-ZT-S
Controls Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
SHAFT, Cross 1 1725927SM 1
WASHER, 1/2 2 1960027SM 2
RING, Klipring Extension 3 1703805SM 2
CAPSCREW, Hex Head, 5/16-18 x 1-1/4, G5 4 1921977SM 5
NUT, Hex Jam, 5/16-18 5 1920161SM 6
NUT, Speed, 5/16-18 Lug Type 6 1960717SM 2
NUT, Hex Flange, 5/16-18 ESNA 7 1960686SM 15
BRACKET, L.H. Mounting Handle Pivot 8 1728009ASM 1
CLIP, Brake 9 1727919SM 2
BRACKET, "L" Switch 10 1727663ASM 2
BOLT, Carriage, 5/16-18 x 1, G5 11 1931335SM 2
BOLT, Carriage, 5/16-18 x 1-3/4, G5 12 1931338SM 2
BRACKET, Tube Mount L.H. 13 1727926ASM 1
LOCKWASHER, Spring, 5/16 14 1917356SM 4
SCREW, Truss Head Torx Drive, 5/16-18 x 7/8 15 1960086SM 4
WASHER, 5/16 16 1919381SM 6
CLAMP, Saddle Snow Handle, E-Coat 17 1720452SM 2
TUBE, Handle 18 1727796ASM 2
GRIP, Foam Handle 19 1726410SM 2
COVER, Lower Handle 20 1727933ASM 2
BOLT, Carriage, 5/16-18 x 1 21 1931335SM 6
CAPSCREW, Hex Head, 5/16-18 x 1-1/2, G5 22 1921221SM 4
SHOCK ABSORBER 23 1727918SM 2
NUT, Hex Lock ESNA Light, 5/16-18NC-3B 25 1919438SM 4
WASHER, 5/16 26 1919326SM 1
SPACER, Powdered Metal 27 1666697SM 4
BOLT, Carriage, 5/16-18 x 2-1/4, G5 28 1960723SM 2
NUT, Hex Flange Whiz Lock, 5/16-18 29 1931277SM 8
PIVOT ASSEMBLY, Control 31 1727603ASM 2
BRACKET, R.H. Mounting Handle Pivot 32 1728010ASM 1
BRACKET, Tube Mount R.H. 33 1727927ASM 1
BUSHING 34 1715025SM 4
SPRING, Compression (Early Models) 35 1701342SM 1
KNOB, Extension Thread, 5/16-18 x 1-1/4 36 1726839SM 1
BUSHING, Powdered Metal 37 1666106SM 1
BRACKET, Pivot 38 1727667SM 1
CAPSCREW, Hex Head, 5/16-18 x 1-3/4, G5 39 1922127SM 1
PIN, Quick 40 1722460SM 4
WASHER, 1/4 41 1921319SM 2
ROD, Pivot 42 1727669SM 1
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
23
TP 400-4496-D-ZT-S
Controls Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986806
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
24
TP 400-4496-D-ZT-S
Controls Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
ROD, 1/4-20 x 2 43 1733357SM 1
SPRING, Extension 44 1709314SM 1
BRACKET, Duel Brake 45 1727814ASM 1
SPRING, Compression 46 1729277SM 1
NUT, Hex Flange, 1/4-20 ESNA 47 1960694SM 1
SCREW, Hex Washer Head Taptite, 1/4-20 x 1/2 48 1925003SM 2
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
25
TP 400-4496-D-ZT-S
Electrical Group - Main Harness 1734127SM
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987715
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
26
TP 400-4496-D-ZT-S
Electrical Group - Main Harness 1734127SM
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
SWITCH, Push Button 1 1732006SM 2
SWITCH ASSEMBLY, Ignition, 5/8-32 6 Pin Indak (Includes Ref. Nos. 20, 21, 26, & 37) 2 1686734SM 1
LOCKWASHER, Internal Tooth, 5/8 Thin 3 1960547SM 1
NUT, Hex Flange, 5/8-32 IGN SW Die Cast 4 1717549SM 1
COVER, Ignition Switch 5 1717550SM 1
KEYS (Set of Two) 6 1717163SM 2
HOUR METER, No Alarms 7 1731185SM 1
PLUG, Hole 8 1722611SM 1
SWITCH, PTO Push/Pull Symbols 9 1722887SM 1
TIE, Self Locking, .184 WD 7.31 LG 10 2825094SM 4
SWITCH, Push Button 11 1732005SM 1
BRACE, Battery, .19 DIA Wire 12 1667805SM 1
STRAP, Black Rubber, .19 SQ 7.88 OD Battery 13 1665872SM 1
BATTERY, 12 Volt 6 Cell 230 CCA 14 7100449SM 1
CAPSCREW, Hex Head, 1/4-20 x 3/4, G5 15 2823341SM 2
WASHER, 1/4, .27 ID x .62 OD x .05 THK 16 2821319SM 2
LOCKWASHER, Spring, 1/4 17 2816964SM 2
NUT, Hex, 1/4-20 NC-2B 18 2816622SM 2
BOOT, Insulator, Red PVC Warning 19 1677296SM 1
CABLE, # 6 x 10 LG, Red Two-Ring Terminals 20 1716549SM 1
CABLE, # 6 X 26 LG, Two-Ring Terminals 21 1713163SM 1
CABLE, # 6 x 15 LG, Two-Ring Terminals 22 1727668SM 1
COVER, Terminal Red PVC 23 1724588SM 3
BREAKER, Circuit, 12 Volt 20 AMP 24 1665238SM 1
WIRE, 12 Gauge, 7.9 LG 25 1665237SM 1
SOLENOID, Two Terminals, Trombetta 26 7075622SM 1
SCREW, Hex Washer Head Taptite, 1/4-20 x 1/2 27 1925003SM 2
SWITCH, Electric Height of Cut 28 1734141SM 1
NUT, Hex Keps, 5/16-24 29 2860750SM 2
HARNESS, Wiring 30 1734127SM 1
CABLE, Clip 31 2172434SM 1
NUT, Hex Whiz Lock Flange, 5/16-18 33 1931277SM 1
LOCKWASHER, External Tooth, 3/8 34 2820427SM 1
WASHER, 5/16, .34 ID x 3/4 OD x .06 THK 35 1919326SM 1
CAPSCREW, Hex Head, 5/16-18 x 2, G5 36 1921978SM 1
WIRING ASSEMBLY, Jumper All Conditions Shutdown (Export Models) 38 1734025SM 1
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
27
TP 400-4496-D-ZT-S
Electrical Group - Main Harness 7103103YP
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
7501166
The above parts group applies to the following Mfg. Nos.:
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
28
TP 400-4496-D-ZT-S
Electrical Group - Main Harness 7103103YP
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
SWITCH, Push Button 1 7022886YP 3
SWITCH ASSEMBLY, Ignition, 5/8-32 6 Pin Indak (Includes Ref. Nos. 20, 21, 26, & 37) 2 1686734SM 1
LOCKWASHER, Internal Tooth, 5/8 Thin 3 1960547SM 1
NUT, Hex Flange, 5/8-32 IGN SW Die Cast 4 1717549SM 1
COVER, Ignition Switch 5 1717550SM 1
KEYS (Set of Two) 6 1717163SM 2
HOUR METER, No Alarms 7 1731185SM 1
PLUG, Hole 8 1722611SM 1
SWITCH, PTO Push/Pull Symbols 9 1722887SM 1
TIE, Self Locking 10 1701011SM 4
SWITCH, Seat 11 7023354YP 1
BRACE, Battery, .19 DIA Wire 12 1667805SM 1
STRAP, Black Rubber, .19 SQ 7.88 OD Battery 13 1665872SM 1
BATTERY, 12 Volt 6 Cell 230 CCA 14 1685215SM 1
CAPSCREW, Hex Head, 1/4-20 x 3/4, G5 15 2823341SM 2
WASHER, 1/4, .27 ID x .62 OD x .05 THK 16 2821319SM 2
LOCKWASHER, Spring, 1/4 17 2816964SM 2
NUT, Hex, 1/4-20 NC-2B 18 2816622SM 2
BOOT, Insulator, Red PVC Warning 19 1677296SM 1
CABLE, # 6 x 10 LG, Red Two-Ring Terminals 20 1716549SM 1
CABLE, # 6 X 26 LG, Two-Ring Terminals 21 1713163SM 1
CABLE, # 6 x 15 LG, Two-Ring Terminals 22 1727668SM 1
COVER, Terminal Red PVC 23 1724588SM 3
BREAKER, Circuit, 12 Volt 20 AMP 24 1665238SM 1
WIRE, 12 Gauge, 7.9 LG 25 1665237SM 1
SOLENOID, Two Terminals, Trombetta 26 7075622SM 1
SCREW, Hex Washer Head Taptite, 1/4-20 x 1/2 27 1925003SM 2
SWITCH, Electric Height of Cut 28 1734141SM 1
NUT, Hex Keps, 5/16-24 29 2860750SM 2
HARNESS, Wiring 30 7103103YP 1
CABLE, Clip 31 2172434SM 1
NUT, Hex Whiz Lock Flange, 5/16-18 33 1931277SM 1
LOCKWASHER, External Tooth, 3/8 34 2820427SM 1
WASHER, 5/16, .34 ID x 3/4 OD x .06 THK 35 1919326SM 1
CAPSCREW, Hex Head, 5/16-18 x 2 36 7027174SM 1
WIRING ASSEMBLY, Jumper All Conditions Shutdown (Export Models) 38 1734025SM 1
Footnotes
The above parts group applies to the following Mfg. Nos.:
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
29
TP 400-4496-D-ZT-S
Lift Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987488
The above parts group applies to the following Mfg. Nos.:
1695447 - 50" Mower
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
7800376 - Axion
30
TP 400-4496-D-ZT-S
Lift Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
NUT, Hex Jam, 7/16-14, NC-2B 1 1922007SM 4
TRUNNION 2 1734042SM 2
ROD, Bail 3 1733381SM 1
ARM, Mower Lift L.H. 4 1733535ASM 1
BOLT, Shoulder 5009X67MA 2
NUT, Hex Whiz Lock Flange, 5/16-18 6 1931277SM 5
NUT, Hex Whiz Lock Flange, 3/8-16 (Used on 44" & 50" Models only) 7 1931211SM 4
PIN, Threaded Shoulder 8 094067MA 2
WASHER, 1/2" 9 1960170SM 2
CLIP, Hair Pin 10 1960074SM 4
RING, Klipring, 5/8" 11 1704420SM 2
NUT, Hex Flange, 3/8-16 ESNA 12 1960687SM 2
SPACER 13 1666294SM 2
TRUNNION 14 1731894SM 2
ROD, Mower Lift 3/8-16 x 1 LG Thread 15 1734217SM 2
LIFT SHAFT ASSEMBLY 16 1733356ASM 1
SPACER, Powdered Metal 17 1673796SM 1
ARM, Lift Trunnion 18 1734336ASM 1
BOLT, Carriage, 5/16-18 x 1-1/2, G5 19 1931337SM 1
ARM, Mower Lift R.H. 20 1733536ASM 1
NUT, Hex, 1/4-20 L.H. Thread 21 1960757SM 1
WASHER, 1/4" 22 1921319SM 1
MOTOR, Mini Actuator 23 1733513SM 1
PIN, Quick 24 1722460SM 3
ROD, Height of Cut Indicator 25 1733572SM 1
INDICATOR, Height of Cut 26 1733454SM 1
NUT, Hex Two-Way Lock, 1/2-13 27 1930644SM 2
BOLT, Carriage, 5/16-18 x 1, G5 28 1931335SM 1
PIN, Shear 29 1668344SM 1
BRACKET, Electric Motor Mount 30 1733533ASM 1
BOLT, Carriage, 3/8-16 x 3/4, G5 (Used on 44" & 50" Models only) 31 1960711SM 2
PLATE, Pivot Lock (Used on 44" & 50" Models only) 32 1734379ASM 2
NUT, Hex 3/8 - 16 33 1916950SM 2
BOLT, Carriage, 1/4 - 20 x 3/4 (Used on 44" & 50" Models only) 34 1931317SM 2
NUT, Hex Flange Whiz Lock, 1/4 - 20 (Used on 44" & 50" Models only) 35 1960294SM 2
WASHER, 3/8 36 1924940SM 2
NUT, Hex, 7/16 - 14 37 1918213SM 2
NUT, Hex Two-Way Lock Flange, 3/8 - 16 38 1930645SM 2
Footnotes
The above parts group applies to the following Mfg. Nos.:
1695447 - 50" Mower
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
7800376 - Axion
31
TP 400-4496-D-ZT-S
Wheel & Tire Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
W987612
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
32
TP 400-4496-D-ZT-S
Wheel & Tire Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
WHEEL & TIRE ASSEMBLY, 18 x 8-1/2-8 (Includes Ref. Nos. 2, 3 & 7) 1 1726383SM 2
WHEEL, 18 x 8-1/2 - 8 2 1734878SM 2
TIRE, 18 x 8-1/2 - 8 3 1734877SM 2
CAPSCREW, Hex Head 4 7091772SM 2
TUBE, Caster Wheel Spacer 5 7035359SM 2
NUT, Hex Center Lock 6 7090839SM 2
VALVE STEM & CAP 7 2172353SM 2
NUT, Hex Lug, 7/16-20 8 2177725SM 8
WHEEL & TIRE ASSEMBLY, 11 x 4-5 (Includes Ref. Nos. 7, 10, 11 & 12) 9 1734013SM 2
WHEEL, 11 x 4 - 5 10 1734876SM 2
TIRE, 11 x 4 - 5 11 1734875SM 2
FITTING, Lube 12 2812808SM 2
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
33
TP 400-4496-D-ZT-S
Decals Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
D987615
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
34
TP 400-4496-D-ZT-S
Decals Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
DECAL, Danger Do Not Operate without Deflector (Domestic models) 1 1704277SM 1
DECAL, Danger Do Not Put Hands/Feet in Mower (Domestic models) 2 1704276SM 1
DECAL, 42" (Domestic models) 3 1731924SM 1
DECAL, 50" (Domestic models) 3 1722789SM 1
DECAL, OPEI Certified ANSI (Domestic models) 4* 1
DECAL, 1 2 3 4 HOC (CE/Export models) 5 1726642SM 1
DECAL, Danger Rotating Blades (CE/Export models) 6 1720389SM 2
DECAL, Simplicity Logo 7 1722551SM 1
DECAL, Operator InstructionsTop (Domestic models) 8 1734236SM 1
DECAL, Operator Instructions Bottom (Domestic models) 9 1734207SM 1
DECAL, Operator Instructions Bottom (CE/Export models) 9 1734527SM 1
DECAL, Tracking Adjustment 10 1726638SM 1
DECAL, Handle Control, R.H. (Domestic models) 11 1734271SM 1
DECAL, Handle Control, R.H. (CE/Export models) 11 1735670SM 1
DECAL, Handle Control, L.H. (Domestic models) 12 1734270SM 1
DECAL, Handle Control, L.H. (CE/Export models) 12 1735671SM 1
DECAL, Axion 20HP (20HP models) 13 1734342SM 1
DECAL, Axion 24HP (24HP models) 13 1734345SM 1
DECAL, Belt & Blade 14 1734184SM 1
DECAL, Instrument Panel (Domestic models) 15 1734272SM 1
DECAL, Instrument Panel (CE/Export models) 15 1734534SM 1
DECAL, Seat Deck R.H. Simplicity Strip 16 1734339SM 1
DECAL, Do Not Remove Foam Around Engine (Domestic models) 17 1726631SM 1
DECAL, Seat Deck L.H. Simplicity Strip 18 1734338SM 1
DECAL, Transmission Release Instructions (Domestic models) 19 1720543SM 2
DECAL, Transmission Release Instructions (CE/Export models) 19 1734532SM 1
DECAL, Height of Cut without Best Cut (Domestic models) 20 1733458SM 1
DECAL, Height of Cut without Best Cut (CE/Export models) 20 1734539SM 1
DECAL, Switch for Height of Cut (Domestic models) 21 1734276SM 1
DECAL, Switch for Height of Cut (CE/Export models) 21 1734538SM 1
DECAL, Caution, Cut Hazard (CE/Exports models) 22 1734672SM 1
DECAL, Parking (CE/Export) 23 7102578YP 1
LITERATURE PACK, Simplicity ZT 20/42 (Not Shown) -- 1734233 1
LITERATURE PACK, Simplicity ZT 24/50 (Not Shown) -- 1734234 1
LITERATURE PACK, Simplicity ZT 20/42, 24/50 (Not Shown) (CE/Export) -- 1735231 1
Footnotes
* Note - Not a service part
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690644 - Axion
2690715 - Axion
2690771 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
35
TP 400-4496-D-ZT-S
42" Mower Deck - Clutch & Support Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987577
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690715 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
36
TP 400-4496-D-ZT-S
42" Mower Deck - Clutch & Support Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
BOLT, Wheel, 3/8-16 x 2.781 1 2108765SM 4
WASHER, .51 ID x 1 OD x 1/10 THK 2 1960170SM 4
GAUGE WHEEL 3 1714760SM 4
BRACKET, Gauge Wheel L.H. Front 4 1732258ASM 1
NUT, Hex Flange, 3/8-16 ESNA 5 1960687SM 4
BRACKET, Gauge Wheel R.H. Front 6 1734344ASM 2
HITCH, Mower Front 7 1733578ASM 1
BRACKET, Gauge Wheel R.H. Rear 8 1734185ASM 1
SUPPORT, Mower Rear R.H. 9 1733576ASM 1
BRACKET, Fixed Idler 10 1734242ASM 1
NUT, Hex Flange Whiz Lock, 5/16-18 11 1931277SM 17
NUT, Hex Two-Way Lock, 5/16-18 12 1935048SM 1
BOLT, Carriage 5/16-18 x 1-3/4, G5 13 1931338SM 1
BOLT, Carriage, 5/16-18 x 3/4, G5 14 1931333SM 16
NUT, Hex Flange Whiz Lock, 3/8-16 15 1931211SM 2
SPRING, Extension 16 1733844SM 1
ARM, Idler 17 1734243ASM 1
SPACER, Powdered Metal 18 1714255SM 1
WASHER, 3/8, .41 ID x 1-1/2 OD x 1/4 THK 19 1960534SM 1
PULLEY, Idler, 4 OD x .378 ID x 1 20 1732360SM 2
WASHER, 3/8, .41 ID x .87 OD x .08 THK 21 1924940SM 2
CAPSCREW, Hex Head, 3/8-16 x 2-1/4, G5 22 1922130SM 2
SPACER 23 1667812SM 1
BRACE, Mower Support 24 1733577ASM 1
SUPPORT, Mower Rear L.H. 25 1733575ASM 1
SUPPORT, Gauge Wheel L.H. Rear 26 1731403ASM 1
V-BELT, A-Wedge 27 1732966SM 1
V-BELT, A-Wedge (Used on Export Models) 27 1734048SM 1
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
2690715 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
37
TP 400-4496-D-ZT-S
42" Mower Deck - Housing & Arbor Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987699
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
38
TP 400-4496-D-ZT-S
42" Mower Deck - Housing & Arbor Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
NUT, Hex Nylock, 5/8 1 1960576SM 2
PULLEY, Drive, 5-1/2 2 1732354SM 2
SPACER, Pulley 3 7072440SM 2
RING, Retaining, 1-3/4 4 7012491SM 4
BEARING, Spindle 5 2108202SM 4
TUBE & PLATE ASSEMBLY, Spindle 6 1731372ASM 2
LUBE, Fitting, 1/4 7 1704314SM 2
SHAFT, Spindle 8 7072537SM 2
HOUSING, 42" 9 1687280SM 1
WASHER, Spindle Blade, Powdered Metal 10 1731917SM 2
BLADE, Mower 42" 11 1731898ASM 2
WASHER, Belleville 12 7024467SM 4
NUT, Hex, 9/16 13 7091633SM 2
PLATE, Rear 15 092426E701MA 2
NUT, Hex Flange, 5/16-18 ESNA 16 1960686SM 6
BRACKET, Hinge 17 094956E701MA 1
CARRIAGE BOLT, 5/16-18 x 3/4, G5 18 1931333SM 5
SCREW, Hex Washer Head Taptite, 3/8-16 x 3/4 19 1923683SM 10
SPRING, Torsion 20 0166x4MA 1
DEFLECTOR ASSEMBLY 21 094707MA 1
ROD, Deflector 22 094957ZMA 1
NUT, Pushpal 23 1960093SM 2
CAPSCREW, Hex Head, 5/16-18 x 1, G5 24 1921333SM 1
BRACKET, Pulley Cover 25 1732282ASM 1
COVER, Pulley 26 1732832ASM 1
SCREW, Hex Washer Head Taptite, 1/4-20 x 1/2 27 1925003SM 2
WASHER, Belleville 28 7016440SM 2
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690642 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
39
TP 400-4496-D-ZT-S
42" Mower Deck - Housing & Arbor Group (CE/Export)
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987719
The above parts group applies to the following Mfg. Nos.:
2690715 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
40
TP 400-4496-D-ZT-S
42" Mower Deck - Housing & Arbor Group (CE/Export)
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
NUT, Hex Nylock, 5/8 1 1922014SM 2
PULLEY, Drive 2 1734064SM 2
SPACER, Pulley 3 7072440SM 2
RING, Retaining 4 7012491SM 4
BEARING, Spindle 5 2108202SM 4
TUBE & PLATE ASSEMBLY, Spindle 6 1731372ASM 2
LUBE, Fitting 7 1704314SM 2
SHAFT, Spindle 8 7072537SM 2
HOUSING, 42" 9 1687280SM 1
WASHER, Spindle Blade 10 1731917SM 2
BLADE 11 1731898ASM 2
WASHER, Belleville 12 7024467SM 4
NUT, Hex, 9/16 13 7091633SM 2
PLATE, Rear 15 092426E701MA 2
NUT, ESNA, 5/16 16 1960686SM 6
BRACKET, Hinge 17 094956E701MA 1
BOLT, Carriage, 5/16-18 x 3/4 18 1931333SM 5
SCREW, Taptite, 3/8-16 x 3/4 19 1923683SM 10
SPRING, Torsion 20 0166x4MA 1
DEFLECTOR 21 094707MA 1
ROD, Deflector 22 094957ZMA 1
PUSHNUT 23 1960093SM 2
CAPSCREW, 5/16-18 x 1 24 1921333SM 1
LOCKWASHER, Internal Tooth, 5/8 28 7091546SM 2
COVER, Pulley 29 1734701ASM 2
SUPPORT, Pulley Cover 30 1734039ASM 2
SCREW, Taptite, 5/16 - 18 x 1/2 31 1924856SM 4
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690715 - Axion
7800376 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
41
TP 400-4496-D-ZT-S
50" Mower Deck - Clutch & Support Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987629
The above parts group applies to the following Mfg. Nos.:
2690644 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
42
TP 400-4496-D-ZT-S
50" Mower Deck - Clutch & Support Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
V-BELT, Arbor Drive, 83.1 Kevlar (Used on 44" Models) 1 1727869SM 1
V-BELT, Arbor Drive, 91.1 Kevlar (Used on 50" Models) 1 1732204SM 1
V-BELT, Arbor Drive, 91.1 Kevlar (Used on 50" Models) 1 1732204SM 1
V-BELT, P.T.O. Drive, 73.24 A-Wedge (Used on 50" Models) 2 1734131SM 1
V-BELT, P.T.O. Drive, 70.1 A-Wedge (Used on 44" Models) 2 1734130SM 1
CAPSCREW, Hex Head, 3/8-16 x 3-1/4, G5 3 1922918SM 1
V-BELT, P.T.O. Drive, 73.24 A-Wedge (Used on 50" Models) 2 1734131SM 1
WASHER, Flat, 3/8 4 1924940SM 6
CAPSCREW, Hex Head, 3/8-16 x 3-1/4, G5 3 1922918SM 1
PULLEY, 4-1/2 OD 3/8 ID .63 Groove 5 2101096SM 1
SPACER 6 1657242SM 1
WASHER, Flat, 3/8 4 1924940SM 5
ARM ASSEMBLY, Idler with Bushings 7 1726814SM 1
PULLEY, 4-1/2 OD 3/8 ID .63 Groove 5 2101096SM 1
SPACER 6 1657242SM 1
CARRIAGE BOLT, 3/8-16 x 1-3/4, G5 8 1931353SM 1
SPRING, Extension 9 1714062SM 1
ARM ASSEMBLY, Idler with Bushings 7 1726814SM 1
SPACER, Powdered Metal 10 1667811SM 1
CARRIAGE BOLT, 3/8-16 x 1-3/4, G5 8 1931353SM 1
SPRING, Extension 9 1714062SM 1
PULLEY, Idler Flat 11 2171247SM 1
SPACER, Powdered Metal 10 1667811SM 1
NUT, Hex Flange Lock, 3/8-16 12 1960339SM 4
SPACER, Idler Powdered Metal 13 1714255SM 1
PULLEY, Idler Flat 11 2171247SM 1
SPRING, Extension 14 1656936SM 1
NUT, Hex Flange Lock, 3/8-16 12 1960339SM 4
SPACER, Idler Powdered Metal 13 1714255SM 1
ARM, Idler 15 1733465ASM 1
SPRING, Extension 14 1656936SM 1
WASHER, Flat, 3/8 16 1924356SM 2
ARM, Idler 15 1733465ASM 1
CAPSCREW, Hex Head, 3/8-16 x 1-1/4, G5 17 1920415SM 1
PULLEY, Idler 18 1724387SM 1
WASHER, Flat, 3/8 16 1924356SM 2
CAPSCREW, Hex Head, 3/8-16 x 1-1/4, G5 17 1920415SM 1
CARRIAGE BOLT, 3/8-16 x 1-1/4, G5 19 1931337SM 1
WHEEL, 2" WIDE, 3.92 DIA 20 1714760SM 4
PULLEY, Idler 18 1724387SM 1
CARRIAGE BOLT, 3/8-16 x 1-1/4, G5 19 1931337SM 1
BOLT, Wheel, 3/8-16 x 2.781 21 2108765SM 4
WHEEL, 2" WIDE, 3.92 DIA 20 1714760SM 4
WASHER, Flat, 1/2 22 1960170SM 4
NUT, Hex Flange, 3/8-16 ESNA 23 1960687SM 4
Footnotes
The above parts group applies to the following Mfg. Nos.:
2690644 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
43
TP 400-4496-D-ZT-S
50" Mower Deck - Clutch & Support Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987629
The above parts group applies to the following Mfg. Nos.:
1695447 - 50" Mower
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
44
TP 400-4496-D-ZT-S
50" Mower Deck - Clutch & Support Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
V-BELT, Arbor Drive, 83.1 Kevlar (Used on 44" Models) 1 1727869SM 1
V-BELT, Arbor Drive, 91.1 Kevlar (Used on 50" Models) 1 1732204SM 1
V-BELT, Arbor Drive, 91.1 Kevlar (Used on 50" Models) 1 1732204SM 1
V-BELT, P.T.O. Drive, 73.24 A-Wedge (Used on 50" Models) 2 1734131SM 1
V-BELT, P.T.O. Drive, 70.1 A-Wedge (Used on 44" Models) 2 1734130SM 1
CAPSCREW, Hex Head, 3/8-16 x 3-1/4, G5 3 1922918SM 1
V-BELT, P.T.O. Drive, 73.24 A-Wedge (Used on 50" Models) 2 1734131SM 1
WASHER, Flat, 3/8 4 1924940SM 6
CAPSCREW, Hex Head, 3/8-16 x 3-1/4, G5 3 1922918SM 1
PULLEY, 4-1/2 OD 3/8 ID .63 Groove 5 2101096SM 1
SPACER 6 1657242SM 1
WASHER, Flat, 3/8 4 1924940SM 5
ARM ASSEMBLY, Idler with Bushings 7 1726814SM 1
PULLEY, 4-1/2 OD 3/8 ID .63 Groove 5 2101096SM 1
SPACER 6 1657242SM 1
CARRIAGE BOLT, 3/8-16 x 1-3/4, G5 8 1931353SM 1
SPRING, Extension 9 1714062SM 1
ARM ASSEMBLY, Idler with Bushings 7 1726814SM 1
SPACER, Powdered Metal 10 1667811SM 1
CARRIAGE BOLT, 3/8-16 x 1-3/4, G5 8 1931353SM 1
SPRING, Extension 9 1714062SM 1
PULLEY, Idler Flat 11 2171247SM 1
SPACER, Powdered Metal 10 1667811SM 1
NUT, Hex Flange Lock, 3/8-16 12 1960339SM 4
SPACER, Idler Powdered Metal 13 1714255SM 1
PULLEY, Idler Flat 11 2171247SM 1
SPRING, Extension 14 1656936SM 1
NUT, Hex Flange Lock, 3/8-16 12 1960339SM 4
SPACER, Idler Powdered Metal 13 1714255SM 1
ARM, Idler 15 1733465ASM 1
SPRING, Extension 14 1656936SM 1
WASHER, Flat, 3/8 16 1924356SM 2
ARM, Idler 15 1733465ASM 1
CAPSCREW, Hex Head, 3/8-16 x 1-1/4, G5 17 1920415SM 1
PULLEY, Idler 18 1724387SM 1
WASHER, Flat, 3/8 16 1924356SM 2
CAPSCREW, Hex Head, 3/8-16 x 1-1/4, G5 17 1920415SM 1
CARRIAGE BOLT, 3/8-16 x 1-1/4, G5 19 1931337SM 1
WHEEL, 2" WIDE, 3.92 DIA 20 1714760SM 4
PULLEY, Idler 18 1724387SM 1
CARRIAGE BOLT, 3/8-16 x 1-1/4, G5 19 1931337SM 1
BOLT, Wheel, 3/8-16 x 2.781 21 2108765SM 4
WHEEL, 2" WIDE, 3.92 DIA 20 1714760SM 4
WASHER, Flat, 1/2 22 1960170SM 4
NUT, Hex Flange, 3/8-16 ESNA 23 1960687SM 4
Footnotes
The above parts group applies to the following Mfg. Nos.:
1695447 - 50" Mower
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
45
TP 400-4496-D-ZT-S
50" Mower Deck - Housing & Arbor Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987623
The above parts group applies to the following Mfg. Nos.:
1695447 - 50" Mower
2690644 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
46
TP 400-4496-D-ZT-S
50" Mower Deck - Housing & Arbor Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
NUT, Hex Flange, 9/16-18 1 1714419SM 3
WASHER, Belleville 2 1713675SM 6
PULLEY, Deep Groove, 4.6 3 1732951SM 1
HUB, Spacer 4 1713158SM 1
PULLEY 5 1713098SM 3
HUB 6 1713533SM 1
HUB 7 1713197SM 2
HOUSING, Arbor Top 8 1655729ASM 3
BEARING 9 7013313SM 3
SPACER, Bearing Sleeve 10 1715724SM 3
SPACER, Powdered Metal 11 1732544SM 3
GASKET, Foam 12 1707335SM 3
BEARING, Ball 13 1705897SM 3
HOUSING, Arbor Bottom with Lube Fitting 14 1713338ASM 3
SCREW, Hex Washer Head Taptite, 5/16-18 x 3/4 15 1664847SM 31
HOUSING ASSEMBLY, 50" Deck 16 1687323SM 1
SHAFT, Arbor Short 17 1713195SM 2
SHAFT, Arbor Long 18 1713612SM 1
SHIELD, Grass 19 1713196SM 3
BLADE, Mower, 50" Deck 20 1708229SM 1
UPSTOP 21 1733308ASM 1
WASHER, Hex, 11/16 x 2 22 1713089SM 3
WASHER, Spring 23 1656916SM 3
CAPSCREW, Hex Head, 7/16-14 x 1-1/4, G8 24 2823471SM 3
NUT, Hex Whiz Lock Flange, 5/16-18 25 1927557SM 6
CARRIAGE BOLT, 5/16-18 x 3/4, G5 26 1931333SM 6
BAFFLE, Blowout 27 1724538ASM 1
WASHER, Cup 28 1713619SM 3
COVER, Arbor 29 1729666SM 1
COVER, Arbor 30 1715673SM 1
PLUG, Hole 31 1705115SM 1
CARRIAGE BOLT, 1/4-20 x 7/8, G5 32 1931318SM 1
NUT, Push On 33 1960518SM 2
WASHER, 1/4 34 1960353SM 4
CLAMP 35 1704873SM 1
BAFFLE, Front 36 1734181ASM 1
WASHER, 5/16 38 1919326SM 1
DEFLECTOR, Discharge 39 1705449SM 1
SPRING, Torsion Chute 40 7101082SM 1
ROD, Deflector, Front 41 1706709SM 1
Footnotes
The above parts group applies to the following Mfg. Nos.:
1695447 - 50" Mower
2690644 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
47
TP 400-4496-D-ZT-S
50" Mower Deck - Housing & Arbor Group
Not for
Reproduction
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
987623
The above parts group applies to the following Mfg. Nos.:
1695447 - 50" Mower
2690644 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
48
TP 400-4496-D-ZT-S
50" Mower Deck - Housing & Arbor Group
Not for
Reproduction
PART NO. DESCRIPTIONREF NO QTY.
NUT, Hex Lock ESNA, 1/4-20 42 1920397SM 3
CARRIAGE BOLT, 1/4-20 x 1-1/2, G5 43 1960633SM 1
Footnotes
The above parts group applies to the following Mfg. Nos.:
1695447 - 50" Mower
2690644 - Axion
2690771 - Axion
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
49
TP 400-4496-D-ZT-S
Not for
Reproduction
Hardware Identification & Torque Specifications
No
Marks
0
1/4 3/4
1/2
21
1/4 3/4
1/2
1/4 3/4
1/2
1/4 3/4
1/2
4
Not for
Reproduction
Torque Specification Chart
FOR STANDARD METRIC MACHINE HARDWARE (Tolerance ± 20%)
Property
Class
Size Of
Hardware
M3
M4
M5
M6 7.3 10.3 12.1
M7 12.1 16.9 19.9
M8 17.7
M10 35 50
M12 61 86.2 103 140
M14
M16 147 210 250 340
M18 202 287 346 470
M20 290 405 486 660
M22 390 559 656 890
M24 497
M27 733 1032 1239 1680
M30 995 1401 1681 2280
M33
M36 1740 2441
M39 2249 3163
The guides and ruler furnished below are designed to
help you select the appropriate hardware.
010
Nut, M8
Thread
Diameter (mm)
Inside
Diameter (in)
Nut, 1/2-16
Class 5.6
in/lbs
ft/lbs
5.88
13.44
26.4
44.64
5.2
7.7
15
26
42
64
89
126
169
217
320
435
590
759
988
20
5.6
Nm. Nm. Nm.
.56
1.28
2.50
4.3
7.1
10.5
21
36
58
88
121
171
230
295
435
590
800
1030
1340
30
8.8
Class 8.8
in/lbs
ft/lbs
13.44 1.80
30.72 43.44 52.56
60.96
Class 10.9
in/lbs
ft/lbs
19.2 22.92
1.28
2.90
5.97 7.15
5.75
9.9
16.5
24
48
83
101
136 162 220
132
200
275
390
530
708
375
995
1350
1349
1902 2278 3090
1830
2360
3050
50
60
Body Length
40
Screw, M8- 1.25 x 25
Thread
Diameter (mm)
Threads
per inch
Body
Diameter
Screw, 1/2- 16 x 2
10.9
4.10
8.10
14
23
25
34
67
117
185
285
390
550
745
960
1400
1900
2580
3310
4290
80
Diameter
Distance between
threads (mm)
Threads
per inch
3
12.9
Class 12.9
in/lbs
ft/lbs
29
59
840 1140
2935 3980
3798
Body
Nm.
2.15
4.95
9.7
16.5
27
40
81
5150
90 10070
Body
Length (mm)
Body
Length (in)
Torque Specification Chart
FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)
Hardware
Grade
Size Of
Hardware ft/lbs Nm. ft/lbs Nm. ft/lbs Nm.
8-32
8-36
10-24
10-32
1/4-20
1/4-28
5/16-18 11 15.0 17 23.1 25 34.0
5/16-24 12 16.3 19 25.8 29 34.0
3/8-16 20 27.2 30 40.8 45 61.2
3/8-24 23 31.3 35 47.6 50 68.0
7/16-14 30 40.8 50 68.0 70 95.2
7/16-20 35 47.6 55 74.8 80 108.8
1/2-13 50 68.0 75 102.0 110 149.6
1/2-20 55 74.8 90 122.4 120 163.2
9/16-12 65 88.4 110 149.6 150 204.0
9/16-18 75 102.0 120 163.2 170 231.2
5/8-11 90 122.4 150 204.0 220 299.2
5/8-18 100 136 180 244.8 240 326.4
3/4-10 160 217.6 260 353.6 386 525.0
3/4-16 180 244.8 300 408.0 420 571.2
7/8-9 140 190.4 400 544.0 600 816.0
7/8-14 155 210.8 440 598.4 660 897.6
1-8 220 299.2 580 788.8 900 1,244.0
1-12 240 326.4 640 870.4 1,000 1,360.0
1. These torque values are to be used for all hardware
excluding: locknuts, self-tapping screws, thread forming
screws, sheet metal screws and socket head setscrews.
2. Recommended seating torque values for locknuts:
a. for prevailing torque locknuts - use 65% of grade 5
b. for flange whizlock nuts and screws - use 135% of
3. Unless otherwise noted on assembly drawings, all torque
values must meet this specification.
Common Hardware Types
Hex Head Capscrew
SAE Grade 2 SAE Grade 5 SAE Grade 8
in/lbs in/lbs
19
20
27
31
66
76
2.1
2.3
3.1
3.5
30
31
43
49
7.6 8 10.9 12 16.3
8.6 10 13.6 14 19.0
in/lbs
3.4
3.5
4.9
5.5
NOTES
torques.
grade 5 torques.
41
43
60
68
Washer
4.6
4.9
6.8
7.7
Standard Hardware Sizing
When a washer or nut is identified as 1/2” (M8), this is
Nominal size
the
(8mm metric thread diameter); if a second number is present
it represents the
When bolt or capscrew is identified as 1/2 - 16 x 2” (M8 - 1.25 x 50 ),
this means the
metric thread diameter), the second number,16, represents the
threads per inch, (1.25 thread diameter).
body length of the bolt or screw, 2 inches (50mm).
, meaning the
threads per inch
Nominal size
inside diameter
(distance between threads).
, or body diameter is 1/2 inch (8mm
The final number is the
is 1/2 inch
Carriage Bolt
Wrench & Fastener Size Guide
1/4” Bolt or Nut
Wrench—7/16”
M6 Bolt or Nut
Wrench—10mm
5/16” Bolt or Nut
Wrench—1/2”
M8 Bolt or Nut
Wrench—13mm
3/8” Bolt or Nut
Wrench—9/16”
M10 Bolt or Nut
Wrench—17mm
7/16” Bolt or Nut
Wrench (Bolt)—5/8”
Wrench (Nut)—11/16”
M12 Bolt or Nut
Wrench—19mm
Lockwasher
Hex Nut
1/2” Bolt or Nut
Wrench—3/4”
M14 Bolt or Nut
Wrench—22 mm
IT IS THE POLICY OF BRIGGS & STRATTON CORP. TO IMPROVE ITS PRODUCTS
Not for
Reproduction
WHENEVER IT IS POSSIBLE AND PRACTICAL TO DO SO. WE RESERVE THE RIGHT TO
MAKE CHANGES OR ADD IMPROVEMENTS AT ANY TIME WITHOUT INCURRING ANY
OBLIGATION TO MAKE SUCH CHANGES ON PRODUCTS.
Briggs & Stratton Yard Power Products Group
3515 N. 124 Street / PO Box 702
Wauwatosa, WI 53222 USA
www.simplicitymfg.com
© Copyright by Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved
2009
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