Craftsman 917.274980 Owner's Manual page 45

TRACTOR - - MODEL NUMBER 917.274980
MOWER DECK
KEY PART
NO. NO,
1 156948
3 138457
5 STD624008
6 178024
8 85O857
9 STD551137
10 140296
11 176084
13 137553
14 137152
15 110485X
16 174493
18 S_106
19 132827
2O 145055
21 STD541431
23 177563
24 105304X
25 149287
26 110452.X
27 166883)(428
28 19111016
29 131491
30 173984
31 129963
32 153.531
33 178342
34 144945
35 17490628
KEY PART
DESCRIPTION NO. NO.
DeckWeldment 36 STD551037
BracketAsm., Sway Bar 37 131494
RetainerSpring 38 156086
Bar Sway Deck 39 144917
Bolt, Patched 3/8-24 x 1-1/4 40 137273
Gr. 8 41 17060620
Washer, Lock Hvy., Unplated 3/8 42 165723
Washer, Hard Blade, Mower 43 144949
Vented 44 133943
Blade 45 145059
Shaff Asm. w/Lower Bearing 46 137729
Housing, Mandrel 47 144959
Bearing, Ball, Mandrel 48 148763
Stripper, Mower 49 STD541437
Bolt, Carriage 5/16-18 x 5/6 50 72110612
Bolt, Hex Head, Shoulder
5/16-18 52 156493
Baffle,Vortex Mower 46" 72 19131616
Nut, Crewolock 5/16-18UNC 116 137644
Bracket, Deflector 117 133957
Cap, Sleeve 118 73930600
Spdng, Torsion, Deflector 119 19121414
Hut, Push 126 144948
Deflector Clipping 127 146763
Washer 11/32 x 5/8 x 16 Ga. -- 166209
Rod, Hinge - - 143651
Screw, Thd Roiling
Washer, Spacer Mower Vented
Pulley, Mandrel
Nut, Fig. Top Lock Cntr. 9/16
Anchor, Spdng Deck 46"
Screw, 3/8-16 x 1-3/4
DESCRIPTION
Washer 13/32 x13/16 x 16 Ga.
Pulley, Idler, Flat
Keeper, Belt, Idler
Pulley, Idler, Driven
Spring, Secondary 44/46/50 Vent
Screw 3/8-16 x 1-1/4
Spacer, Retainer
Arm, Idler Secondary
Washer, Hardened
Cover, Mandrel Deck
Screw, Thdroll. 1/4-20 x 5/8
V-Belt, Mower, Secondary
V-Belt, Mower, Primary
Nut, Crownlock 3/8-16 UNC
Bolt, Carriage 3/8-16 x 1-1/2
Gr. 5
Pulley Idler 46" Prim. Drive
Washer 13/32 x 1 x 16 Ga.
Bolt, Shoulder
GaugeWheel
Nut, Centerlock 3/8-16 UNC
Washer 3/8x7/8x 14 Ga.
Arm, Idler, Primary Deck 46"
Pulley, Idler, V-Groove Dim. 4.25
ReplacementMowerComplete
Mandrel Assembly (Includes
Housing, Shaft and Shaft
Hardware Only - Pulley Not
Included)
NOTE: All componentdimensionsgiven in U.S. inches
1 inch= 25.4 mm
45