Craftsman 917.273372 Owner's Manual page 45

TRACTOR - - MODEL NUMBER 917.273372
MOWER DECK
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 165892 Mower Deck Assembly, 42" 48 133944
2 STD533107 Bolt 52 139888
3 138017 Bracket Assembly, Sway Bar, 53 184907
Front 54 178515
4 165460 Bracket Sway Bar 38/42" eck 55 155046
5 STD624008 Retainer Spring 56 165723
6 178024 Bar Sway Deck 59 141043
8 850857 Bolt, Hex 3/8-24 x 1.25 Gr. 8 67 149846
9 STD551137 Washer, Lock 68 144959
10 140296 Washer, Hardened 92 73800600
(The following blades are 101 136420
available) 102 71081010
11 134149 Blade, 42" Mulching STD (For 103 19061216
mulching mowers only) 104 10071000
-- 139775 Blade, 42" Mulching Premium 105 160793
(For better wear when mulching) 106 2029J
-- 138971 Blade, 42" Hi-Lift (For bagging or 129 19131312
discharging) 130 74780616
13 137645 Shaft Assembly, Mandrel, 131 72140608
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 5/16-18x5/8 146 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 19091216
24 105304X Cap, Sleeve 152 169676
25 123713X Spring, Torsion, Deflector 158 17720408
26 110452X Nut, Push 159 72140614
27 130968X428 Shield, Deflector
28 19111016 Washer 11/32x5/8x16Ga. 184 19131410
29 131491 Rod, Hinge 185 188234
30 173984 Screw Thdrol DOD PT Hex - - 130794
31 187690 Washer, Spacer
32 153535 Pulley, Mandrel
33 178342 Nut, Toplock, Flanged - - 169583
34 STD533717 Bolt
36 131494 Pulley, Idler, Flat
40 73900600 Nut Lock Fig. 3/8-16 unc
44 140088 Guard, Mandrel, LH.
45 STD624003 Retainer
46 137729 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
Mulcher Cover
Screw Pan Hd Phillips 10-24 x 5/8
Washer #10
Washer, Lock #10
Latch Assembly, Bagger
Nut, Weld
Washer 13/32 x 13/16 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 16 Ga.
Cable Clutch 42 In
Screw Hex Thd Cut 1/4-20 x 5/8
Bolt Rdhd Sqn
3/8-16 Uncx 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