Craftsman 917.275371 Owner's Manual page 45

TRACTOR - - MODEL NUMBER 917.275371
MOWER DECK
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 165892 Mower Deck Assembly, 42" 44 140088
2 STD533107 Bolt 45 STD624003
3 138017 Bracket Assembly, Sway Bar, Front 46 137729
4 165460 Bracket Sway Bar 38142" eck 48 133944
5 STD624008 Retainer Spring 52 139888
6 178024 Bar Sway Deck 53 184907
8 850857 Bolt, Hex 3/8-24 x 1.25 Gr. 8 54 178515
9 STD551137 Washer, Lock 55 155046
10 140296 Washer, Hardened 56 165723
(The following blades are available) 59 141043
11 134149 Blade, 42" Mulching STD 67 149846
(For mulching mowers only) 68 144959
- - 139775 Blade, 42" Mulching Premium 92 73800600
(For better wear when mulching) 129 19131312
-- 138971 Blade, 42" Hi-Lift 130 74780616
(For bagging or discharging) 131 72140608
13 137645 Shaft Assembly, Mandrel, Vented 142 165890
14 128774 Housing, Mandrel, Vented 143 157109
15 110485X Bearing, Ball, Mandrel 144 158634
16 174493 Stripper, Mower Deck 145 165888
18 72140505 Bolt, Carriage 5/16-18 x 5/8 146 171977
19 132827 Bolt, Shoulder 147 131335
20 159770 Baffle, Vortex 148 169022
21 STD541431 Nut Crownlock 5/16-18 unc 149 165898
23 177563 Bracket, Deflector 150 19091210
24 105304X Cap, Sleeve 152 169676
25 123713X Spring, Torsion, Deflector 158 17720408
26 110452X Nut, Push 159 72140614
27 130968X428 Shield, Deflector 184 19131410
28 19111016 Washer 11/32 x 518 x 16 Ga. 185 188234
29 131491 Rod, Hinge - - 130794
30 173984 Screw Thdrol DOD PT Hex
31 187690 Washer, Spacer
32 153535 Pulley, Mandrel -- 171639
33 178342 Nut, Toplock, Flanged
34 STD533717 Bolt
36 131494 Pulley, Idler, Flat
40 73900600 Nut Lock Fig. 3/8-16 unc
Guard, Mandrel, L.H.
Retainer
Screw, Thd. Roll 1/4-20 x 5/8
Washer, Hardened
Bolt, Shoulder 5/16-18 unc
Arm Assembly, Brake
Washer, Hardened
Arm, Idler
Spacer, Retainer
Guard, TUV Idler
Knob Custom Oval
V-Belt
Nut Lock Hex w/Ins. 3/8-16
Washer 13/32 x 13116 x 12 Ga.
Bolt, Fin Hex 3/8-16 unc xl Gr. 5
Bolt, Rdhd Sqnk 3/8-16 unc x 1
Arm Spring Brake Mower
Bracket Arm Idler 42"
Keeper Belt 42" Clutch Cable
Pulley Idler Flat
Bolt Carriage Idler
Spring Extension
Spring Return Idler
Retainer Spring Yellow Zinc
Washer 9/32 x 3/4 x 10 Ga.
Cable Clutch 42 In
Screw Hex Thd Cut 1/4-20 x 5/8
Bolt Rdhd Sqn 3/8-16 Unc x 1 3/4
Washer 13/32 x 7/8 x 10 Ga.
Head Asm. Cable Clutch
Mandrel Assembly (includes
housing, shaft and shaft hardware
only-pulley not included)
Replacement Mower, Complete
(Std. Deck-Order separately mul-
cher cover components key nos.
101 - 106)
NOTE: All component dimensions given in U.S.inches
1 inch = 25.4 mm
45