Craftsman 917.273753 Owner's Manual page 40

ENGmNE
TRACTOR - - MODEL NUMBER 917.273753
31
29
78
33
38
81
I
78
23
72
62
/
13
4
OPTIONAL EQUIPMENT
Spark Arrester
engine-bs.1cyl_17
KEY PART
NO. NO.
1 170545X505
2 17720408
3
4 137352
13 165291
14 148456
23 169837
29 137180
31 184900
32 140527
33 123487X
DESCRIPTION
Control, Throttle/Choke
Screw, Hex Head, Thread
Cutting 1/4-20 x 1/2
Engine, B&S Model
31H777=0202-E 1 (See Breakdown)
Muffler
Gasket
Tube Drain Oil Easy
Shield Bm/Dbr Guard
Arrestor, Spark
Tank, Fuel
Cap Assembly, Fue!
Clamp, Hose
KEY PART
NO, NO,
37 137040
38 181654
40 124028X
44 17670412
45 17000612
46 19091416
72 183906
78 17060620
81 73510400
DESCRMPTJON
Line, Fuel
Plug Drain Oil Easy
Bushing, Snap, Fue! Line
Screw, Hex Washer Head,
Thd. Roll. 1/4-20 x 3/4
Screw Hxwsh Thdr 3/8-16 x 3/4
Washer 9/32 x 7/8 x 16 Ga.
Screw Socket Head 5/16-18 x 1
Screw 3/8-16 x 1-1/4
Nut Keps Hex 1/4-20 unc
NOTE: All component dimensions given in U,S. inches
1 inch = 25.4 mm
4O