Craftsman 917.274400 Owner's Manual page 42

ENGINE
TRACTOR - - MODEL NUMBER 917,274400
32_
31
40
29
33
38
14
23
72
62
J
78
I
13
4
OPTIONAL EQUIPMENT
Spark Arrester
engine-bs.lcyl 17
KEY PART
NO. NO.
1 170545
2 17720408
3
4 137352
13 165291
14 148456
23 169837
29 137180
31 185115
32 140527
33 123487X
DESCRIPTION
Control, Throttle/Choke
Screw, Hex Head, Thread
Cutting 114-20 x 112
Engine, Briggs Model 31H777-
0297-E1 (See Breakdown)
Muffler
Gasket
Tube Drain Oil Easy
Shield Bm/Dbr Guard
Arrestor, Spark
Tank, Fuel
Cap Assembly, Fuel Sears,
Vented
Clamp, Hose
KEY PART
NO. NO.
37 137040
38 181654
40 124028X
44 17670412
45 17000612
46 19091416
62 10010500
72 71070512
78 17060620
81 73510400
DESCRIPTION
Line, Fuel
Plug Drain Oil Easy
Bushing, Snap, Fuel Line
Screw, Hex Washer Head,
Thd., Roll. 1/4-20 x 314
Screw Hxwsh Thdr 3/8-16 x 3/4
Washer 9/32 x 7/8 x 16 Ga.
Washer Split
Screw Hex Head Cap 5t16-18 x 3/4
Screw 318-16 x 1-1/4
Nut Keps Hex 1/4-20
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
42