Craftsman 917.378072 Owner's Manual page 42

BRIGGS& STRATrON MODEL NUMBER12H802
4-CYCLE ENGINE TYPE NUMBER 2640-B1
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745
621_ 922
615
404
616_
505 _
3 ,Y
KEY PART
NO. NO. DESCRIPTION
1 493260 Cylinder Assembly
3 299819 • - " ( g oSide)
4 493279 Sump-Engine
5 691160 Head-Cylinder
7 692249 -+ Gasket-Cylinder Head
8 695250 Breather Assembly
9 272481 *+ Gasket-Breather
10 691125 Screw (Breather Assembly)
11 691781 Tube-Breather
12 692232 • Gasket-Crankcase
13 690912 Screw (Cylinder Head)
15 691680 Plug-Oil Drain
16 691451 Crankshaft
20 399781 • Seal-Oil (PTO Side)
22 691092 Screw (Engine Sump)
KEY PART
NO. NO.
23 692315
24 222698
25 499429
499430
499431
499432
26 499425
499426
499427
499428
27 691866
28 499423
29 499424
32 691664
32A 695759
33 262651
DESCRIPTION
Flywheel
Key-Flywheel
Piston Assembly (Standard)
Piston Assembly (.010" O.S.)
Piston Assembly (.020" O.S.)
Piston Assembly (.030" O,S.)
Ring Set-Piston (Standard)
Ring Set-Piston (.010" O.S.)
Ring Set-Piston (.020"O.S.)
Ring Set-Piston (.030" O.S.)
Lock-Piston Pin
Pin-Piston
Rod-Connecting
Screw (Connecting Rod)
Screw (Connecting Rod)
Valve-Exhaust
42