Operator’s Manual
21” LAWN MOWER
Model No. 247.38520
®
CAUTION: Before using
this product, read this
manual and follow all
safety rules and operating
instructions.
Sears Brands Management Corporation, Hoffman Estates, IL 60179, U.S.A.
Visit our website: www.craftsman.com
• SAFETY
• ASSEMBLY
• OPERATION
• MAINTENANCE
• PARTS LIST
• ESPAÑOL, p. 33
FORM NO. 769-06457A
12/14 /2010
Craftsman Mower — Model No. 247.38520
1
PARTS LIST
34
5
6
32
27
9
10
21
12
14
2
35
38
20
8
37
23
11
7
8
19
18
A
22
3
4
30
36
8
26
A
15
33
16
22
28
17
24
31
25
29
13
Craftsman Mower — Model No. 247.38520
Ref. No. Part No. Description
1 747- 05184 Blade Control
2 749-04680-0637 Upper Handle
3 710-0895 Screw, 1/4-15 x .750
4 749-04608A-0637 Lower Handle
5 720-0279 Wing Nut
6 710 -120 5 Rope Guide
7 710-04998 Carriage Screw ,5/16-18
8 710-04995 Screw, 5/16-14 x .750
9 720-04072A Hand Knob
10 731-07486 Side Chute
11 725 -0157 Cable Tie
12 712-04222 Nut, Sq., 1/4-20
13 911-04143B Front Axle Assembly
14 747-0710A Hinge Pin
15 787- 01779 Chute Deflector Bracket
16 911 -0414 2 Rear Axle Assembly
17 734-04562 Wheel, 7 x 1.8
18 631-04486 Rear Baffle
19 710-05073 Screw, 1/4-20 x .500
20 787-01869-4043 Deck - 21”
21 987-02516 Hinged Mulch Plug Assembly
22 787-01818A- 0637 Front Height Adjuster Plate
23 748-0376E Blade Adapter
24 9 42-0741A Mulching Blade
25 710-1044 Screw , 3/8-24 x 1.50
26 732-1014C Torsion Spring
27 738-04419A Sldr. Screw, .375 x .126 x 1/4-20
28 712 -04217 Flange Lock Nut, 3/8-16
29 720-04130 Adjustment Lever Knob
30 720-04123 Wing Nut
31 736-0524B Blade Bell Support
32 712- 04064 Nut, Flange Lock, 1/4-20
33 734-04563 Wheel, 8 x 1.8
34 946-0957 Control Cable
35 710-0654A TT Sems Screw, 3/8-16 x 1.0
36 731-07203 Trail shield
37 731-07078 Front Cover
38 10T802-3776-B1 Engine
PARTS LIST
23
PARTS LIST
Craftsman Engine Model No. 10T802-3776-B1 For Craftsman Mower Model No. 247.38520
48 SHORTBLOCK
847
523
287
525
842
524
1329 REPLACEMENTENGINE
11
1
2
3
718
870 871869
50A
50
1330 REPAIR MANUAL1058 OPERATOR’S MANUAL
54
51
54
51
635
3
7
13
337
7
5
358 ENGINEGASKET SET
51
9
20
12
227
505
562
615
404
616
1095VALVE GASKETSET
163
7
524
842
8
9
10
9
868
868
24
PARTS LIST
Craftsman Engine Model No. 10T802-3776-B1 For Craftsman Mower Model No. 247.38520
25
34
33
40
40
35
36
45
868
45
24
26
27
28
27
29
32
16
46
741
43
4
12
20
22
15
25
PARTS LIST
Craftsman Engine Model No. 10T802-3776-B1 For Craftsman Mower Model No. 247.38520
90
976
633
97
130
529
365
163
1218
202
394
913
106
209
334
393
333
851
612
390
617
24
724
180
957
190
670
190A
222
188
536
635
300
R
923
745
729
745A
922
534
356
535
621
163
26
PARTS LIST
Craftsman Engine Model No. 10T802-3776-B1 For Craftsman Mower Model No. 247.38520
921
969
73
608
1036EMISSIONS LABEL
37A
55
1211
1210
459
456
65
592
58
60
689
597
332
455
304
78
305
37
23
27
PARTS LIST
Craftsman Engine Model No. 10T802-3776-B1 For Craftsman Mower Model No. 247.38520
Ref.
No.
1 699650 Cylinder Assembly
2 399269 Kit-Bushing/Seal (Magneto Side)
3 299819s Seal-Oil (Magneto Side)
4 798264 Sump-Engine
5 790169 Head-Cylinder
7 698747 Gasket-Cylinder Head
8 791781 Breather Assembly
9 695890 Gasket-Breather
10 691666 Screw (Breather Assembly
11 691245 Tube-Breather
12 692218 Gasket-Crankcase
13 691640 Screw (Cylinder Head)
15 691680 Plug-Oil Drain
16 796217 Crankshaft
20 391483s Seal-Oil (PTO Side)
22 692551 Screw (Crankcase Cover/Sump)
23 795549 Flywheel
24 222698s Key-Flywheel
25 795691 Piston Assembly (Standard)
26 795690 Ring Set (Standard)
27 691588 Lock-Piston Pin
28 699659 Pin-Piston
29 699654 Rod-Connecting
32 691664 Screw (Connecting Rod)
33 296676 Valve-Exhaust
34 296677 Valve-Intake
35 690520 Spring-Valve (Intake)
36 690520 Spring-Valve (Exhaust)
37 793478 Guard-Flywheel (Muffler Side)
37A 697403 Guard-Flywheel (Carburetor Side)
40 692194 Retainer-Valve
Part No.
795689 Piston Assembly (.020” Oversize)
795688 Ring Set (.020” Oversize)
Ref.
No.
43 697799 Slinger-Governor/Oil
45 690762 Tappet-Valve
46 691998 Camshaft
48 793347 Short Block
50 699644 Manifold-Intake
50 792388A Manifold-Intake
51 792389 Gasket-Intake
54 69 1111 Screw (Intake Manifold)
55 692144 Housing-Rewind Starter
58 697316 Rope-Starter
60 281434s Grip-Starter Rope
65 690837 Screw (Rewind Starter)
73 699850 Screen-Rotating
78 692198 Screw (Flywheel Guard)
89 692348 Plug (Cylinder)
90 798758 Carburetor
97 697414 Shaft-Throttle
106 690901 Seat-Inlet
130 6911 90 Valve-Throttle
163 271139s Gasket-Air Cleaner
180 494406 Tank-Fuel
188 692198 Screw (Control Bracket)
190 691640 Screw (Fuel Tank) (5/16-18x1.79)
190A 6 911 08 Screw (Fuel Tank) (1/4-20x.58)
202 698835 Link-Mechanical Governor
209 698719 Spring-Governor (Light Blue)
222 698725 Bracket-Control
227 697402 Lever-Governor Control
287 691002 Screw (Dipstick Tube)
300 394569s Muffler
304 6 97411 Housing-Blower
305 692198 Screw (Blower Housing)
332 690662 Nut (Flywheel)
Part No.
28
PARTS LIST
Craftsman Engine Model No. 10T802-3776-B1 For Craftsman Mower Model No. 247.38520
Ref.
No.
333 799471 Armature-Magneto
334 691061 Screw (Magneto Armature)
337 802592s Plug-Spark
356 692390 Wire-Stop
358 794209 Gasket Set-Engine
365 790029 Screw (Carburetor)
390 691839 Spring-Choke Diaphragm
393 691837 Screen-Carburetor
394 795478 Diaphragm-Carburetor
404 690272 Washer (Governor Crank)
455 691236 Cup-Flywheel
456 692299 Plate-Pawl Friction
459 281505s Pawl-Ratchet
505 691251 Nut (Governor Control Lever)
523 692040 Dipstick
524 691876 Seal- Dipstick Tube
525 691320 Tube-Dipstick
529 692189 Grommet
534 691417 Screw (Air Cleaner)
535 698369 Filter-Air Cleaner Foam
536 698472 Cleaner-Air
562 6 91119 Bolt (Governor Control Lever)
592 690800 Nut (Rewind Starter)
597 691696 Screw (Pawl Friction Plate)
608 499706 Star ter-Rewind
612 496046s Tube-Pick Up
615 690340 Retainer-Governor Shaft
616 697405 Crank-Governor
617 270344s Seal-O Ring (Intake Manifold)
621 692310 Switch-Stop (Brake)
633 691321 Seal-Choke/Throttle Shaft (Throttle Shaft)
635 66538s Boot-Spark Plug
670 691633 Spacer-Fuel Tank
Part No.
Ref.
No.
689 691855 Spring-Friction
718 690959 Pin-Locating
724 697478 Retainer-Seal
729 690586 Clip-Wire
741 796210 Gear-Timing
745 691146 Screw (Brake) (7/8” Long)
745A 690859 Screw (Brake) (1/2” Long)
842 691870 Seal-O Ring (Dipstick Tube)
847 691440 Dipstick/Tube Assembly
851 493880s Terminal-Spark Plug
868 697338 Seal-Valve
869 699641 Seat-Valve (Intake)
870 699642 Seat-Valve (Exhaust)
871 699643 Bushing-Valve Guide (Exhaust Valve)
913 494409 Seat-Check Valve
921 795397 Cover-Blower Housing
922 692135 Spring-Brake
923 691487 Brake
957 497929s Cap-Fuel
969 79 9014 Screw (Blower Housing Cover)
976 694394 Primer-Carburetor
1036 Label-Emissions (Available from a Briggs &
1058 277038TRI Operator’s Manual
1095 498526 Gasket Set-Valve
1210 499901 Pulley/Spring Assembly (Pulley)
12 11 499901 Pulley/Spring Assembly (Spring)
1218 695866 Seal-O Ring (Carburetor)
1329 10T802- Replacement Engine
1330 270962 Repair Manual
Part No.
63709 Bushing-Valve Guide (Intake Valve)
Stratton Authorized Dealer)
0015-B1
Engine Gasket Set Key No. 358
Valve Gasket Set Key No. 1095
29
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