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ENGINE
TRACTOR
-- MODEL NUMBER
917.270912
KEY PART
NO. NO.
DESCRIPTION
1
162152
2
17720410
3
......
4
149723
5
144069
6
144068
7
138129
8
150176
10
145552
11
STD551125
12
STD522507
13
165287
14
13280336
15
13200300
16
STD551237
17
17490624
23
169837
25
145996
26
73920600
27
152927
29
137180
31
157103
32
161696
33
123487X
34
106082X
37
8543R
38
.......
39
109227X
45
17060612
81
128861
Control, Throt Paddle 32 22
Screw, Hex Thd Cut 1/4-20 x 5/8
Engine, B&S, (See Breakdown) No. 461707-0145-
E3
Muffler Exhaust
Exhaust Asm. Left
Exhaust Asm. Right
Clamp Tube Double Engine
Bolt 5/16-18unc x 3/4 W/Seres
Heat Shield Lt
Washer Lock Hvy. Helical 1/4
Bolt Fin Hex 1/4-20Unc x .75
Gasket, Muffler
Nipple, Pipe 4-1/2
Elbow, Standard 90 °, 3/8-18 NPT
Washer Lock Ext Tooth 3/8
Screw Thdrol 3/8-16xl -1/2 Tytt
Shield, Brn/Dbr Guard
Control Choke
Nut Keps 3/8-24 Unf
Screw TT #10-32 x 5 x 3/8 Flange
Arrestor, Spark
Tank, Fuel
Cap Fuel Guage
Clamp, Hose
Spacer Pad
Line, Fuel
Plug, Oil Drain (See Engine Breakdown)
Pad Idler
Screw 3/8-16 x 3/4 SMGML
Nut Flange
1/4-20 Starter Nut
NOTE: All component
dimensions given in U. S.
inches 1 inch = 25.4 mm
41
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