Mower deck – Craftsman 917.270751 User Manual
Page 47
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TRACTOR - - MODEL NUMBER 917.270751
MOWER DECK
KEY PART
KEY PART
NO. NO.
DESCRIPTION
NO. NO.
DESCRIPTION
1
165892
Mower Deck Assembly, 42”
67
149846
Knob Custom Oval
2
STD533107
Bolt
68
144959
V-Belt
3
138017
Bracket Assembly.Sway Bar, Front
92
STD541437
Nut
4
165460
Bracket Sway Bar 38/42” Deck
101
136420
Mulcher Cover
5
STD624008
Retainer Spring
102
71161010
Screw
6
130832
Arm, Suspension, Rear
103
19061216
Washer #10
8
850857
Bolt, Hex 3/8-24 x 1.25 Gr. 8
104
STD551110
Washer, Lock
9
STD551137
Washer, Lock
105
160793
Latch Assembly, Bagger
10
140296
Washer, Hardened
106
2029J
Nut, Weld
11
134149
Blade, Mulching
111
155197
Bracket Gauge Wheel Lh
12
129895
Bearing, Ball
112
155198
Bracket Gauge Wheel Rh
13
137645
Shaft Assembly, Mandrel, Vented
{Includes Key Number 12)
113
114
17060512
73510500
Screw 5/16-18
X
3/4
Nut Keps 5/16-18 Unc
14
128774
Housing, Mandrel, Vented
115
72110504
Bolt Carr 5/16-Unc x 1 /2
15
110485X
Bearing, Ball, Mandrel
116
4898H
Bolt Shoulder
16
140329
Stripper, Vented Mower Deck
117
165746
Wheel Gauge Std
18
72140505
Bolt, Carriage 5/16-18 x 5/8
118
73930600
Nut Centertock 3/8-16 Unc
19
132827
Bolt, Shoulder
119
19121414
Washer 3/8
X
7/8
X
4 Ga.
20
159770
Baffle, Vortex
121
143723
Bracket Extruded Gauge Wheel
21
STD541431
Nut Crownlock 5/16-18 UNC
128
153390
Washer Felt
22
134753
Stiffener Bracket
129
19131312
Washer 13/32 x 13/16 x 12Ga.
23
131267
Bracket, Deflector
130
STD523710
Bolt, Fin Hex 3/8-16 UNC x 1 Gr. 5
24
105304X
Cap, Sleeve
131
STD533710
Bolt, Rdhd Sqnk 3/8-16UNC x1
25
123713X
Spring, Torsion, Deflector
142
165890
Arm Spring Brake Mower
26
110452X
Nut, Push
143
157109
Bracket Arm Idler 42"
27
130968X428 Shield, Deflector
144
158634
Keeper Belt 42” Clutch Cable
28
19111016
Washer 11/32 x 5/8 x 16 Ga.
145
165888
Pulley Idler Flat
29
131491
Rod, Hinge
146
165891
Bolt Carriage Idler
30
157722
Screw Thdrol Washer Head
147
131335
Spring Extension
31
129963
Washer, Spacer
148
169022
Spring Return Idler
32
153535
Pulley, Mandrel
149
165898
Retainer Spring Yellow Zinc
33
137266
Nut, Toplock, Flanged
150
19091216
Washer 9/32 x 3/4 x 16 Ga,
34
STD533717
Bolt
151
169670
Bracket Clutch
35
133835
Fastner, Christmas Tree
152
169676
Cable Clutch 42 In
36
131494
Pulley, Idler, Flat
153
169674
Washer Flat 3/8” Type B
37
STD551037
Washer 13/32 x 13/16 x 16Ga.
154
169675
Spring Retainer
40
STD541437
Nut Crownlock 3/8-16 UNC
155
169671
Spring Retention Lever
44
140088
Guard, Mandrel, L.H.
156
169672
Spacer
45
STD624003
Retainer
157
169669
Rod Dutch
46
137729
Screw, Thd. Roll 1/4-20 x 5/8
158
17720410
Screw Hex Thd Cut 1/4-20 x 5/8
48
133944
Washer, Hardened
159
72140614
Bolt Rdhd Sqn 3/8-16 Unc x 3/4
49
50
155066
131340
Roller Assembly, Cam Follower
Bolt, Shoulder #10-24 Grade 5
- -
130794
Mandrel Assembly {Includes Key
Numbers 8-10,12-15,31 and 32)
51
52
53
54
55
STD541410
139888
131845
133943
155046
Locknut
Bolt, Shoulder 5/16-18 UNC
Arm Assembly, Pad, Brake
Washer, Hardened
Arm, Idler
169583
Mower Deck, Complete {Standard
Deck, Order Separately Mulcher
Plate and Gauge Wheel
Components, Key Nos. 101-106
and111-121)
56
59
165723
141043
Spacer, Retainer
Guard, TUV Idler
NOTE:
All component dimensions given in U.S.
inchesi inch = 25.4 mm
47