Craftsman 247.38821 User manual

Sears Brands Management Corporation, Hoffman Estates, IL 60179, U.S.A.

Visit our website: www.craftsman.com

CAUTION: Before using

this product, read this

manual and follow all

safety rules and operating

instructions.

Operator’s Manual

21” LAWN MOWER

Model No. 247.38821

12/14/2010

FORM NO. 769-06471A

• SAFETY

• ASSEMBLY

• OPERATION

• MAINTENANCE

• PARTS LIST

• ESPAÑOL, p. 33

PARTS LIST

Craftsman Mower — Model No. 247.38821

PARTS LIST

Ref. No. Part No. Description

1747-05184 Blade Control

2749-04680-0637 Upper Handle

3747-05450 Grass Catcher Frame-Red

747-05226-0637 Grass Catcher Frame-Black

4749-04608A-0637 Lower Handle

5720-0279 Wing Nut

6710-1205 Rope Guide

7710-04998 Carriage Screw ,5/16-18

8964-04154 Grass Bag

9720-04072A Hand Knob

10 710-04995 Screw, 5/16-14 x .750

11 725-0157 Cable Tie

12 712-04222 Nut, Sq., 1/4-20

13 631-04369 Rear Discharge Door Assembly

14 911-04143B Front Axle Assembly

15 911- 04142 Rear Axle Assembly

16 732-04673 Torsion Spring - RH

17 734-04562 Wheel, 7 x 1.8

18 631-04369 Rear Baffle

19 787-01818A-0637 Front Height Adjuster Plate

20 787-01870-4043 Deck - 21”

21 731-07078 Front Cover

22 732-04674 Torsion Spring - LH

23 748-0376E Blade Adapter

24 942-0741A Mulching Blade

25 710-1044 Screw , 3/8-24 x 1.50

26 710-0895 Screw, 1/4-15 x .750

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 10T802-3780-B1 Engine

Craftsman Mower — Model No. 247.38821

PARTS LIST

Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821

337

635

616

615

562

404

505

227

1330 REPAIR MANUAL1058 OPERATOR’S MANUAL

847

524

525

287

842

523

48 SHORTBLOCK 1329 REPLACEMENTENGINE

718

870 871869

50A

20 163

524

842

1095VALVE GASKETSET

868

358 ENGINEGASKET SET

868

PARTS LIST

Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821

26 27

40 45

868

741

PARTS LIST

Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821

976

394

913

106

163 97 130

633

1218

393

390

617

724

612

365

529

957

190A

190

670

180

202 209

188

222

534

163

536

535

745

923

621

922

745A

729

300

356

334

851

333 24

635

PARTS LIST

Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821

332

455

305

304

1036EMISSIONS LABEL

459

608

55 65

592

1211

1210

689

456

597

37A

921

969

PARTS LIST

Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821

Ref.

No. Part No.

1699650 Cylinder Assembly

2399269 Kit-Bushing/Seal (Magneto Side)

3299819s Seal-Oil (Magneto Side)

4798264 Sump-Engine

5790169 Head-Cylinder

7698747 Gasket-Cylinder Head

8791781 Breather Assembly

9695890 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)

795689 Piston Assembly (.020” Oversize)

26 795690 Ring Set (Standard)

795688 Ring Set (.020” Oversize)

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

Ref.

No. Part 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 691111 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 691190 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 691108 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 697411 Housing-Blower

305 692198 Screw (Blower Housing)

332 690662 Nut (Flywheel)

PARTS LIST

Ref.

No. Part 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 691119 Bolt (Governor Control Lever)

592 690800 Nut (Rewind Starter)

597 691696 Screw (Pawl Friction Plate)

608 499706 Starter-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

Ref.

No. Part 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)

63709 Bushing-Valve Guide (Intake Valve)

913 494409 Seat-Check Valve

921 795397 Cover-Blower Housing

922 692135 Spring-Brake

923 691487 Brake

957 497929s Cap-Fuel

969 799014 Screw (Blower Housing Cover)

976 694394 Primer-Carburetor

1036 Label-Emissions (Available from a Briggs &

Stratton Authorized Dealer)

1058 277038TRI Operator’s Manual

1095 498526 Gasket Set-Valve

1210 499901 Pulley/Spring Assembly (Pulley)

1211 499901 Pulley/Spring Assembly (Spring)

1218 695866 Seal-O Ring (Carburetor)

1329 10T802- Replacement Engine

3780-B1

1330 270962 Repair Manual

Engine Gasket Set Key No. 358

Valve Gasket Set Key No. 1095

Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821

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