Craftsman 917.274750 - Manual (Page 47)

TRACTOR - - MODEL NUMBER 917.274750
MOWER DECK
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 165892 Mower Deck Assembly, 42” 53 184907 Arm Assembly, Pad, Brake
2 STD533107 Bolt 54 178515 Washer, Hardened
3 138017 Bracket Assembly,Sway Bar, Front 55 155046 Arm, Idler
4 165460 Bracket Sway Bar 38/42” Deck 56 165723 Spacer, Retainer
5 STD624008 Retainer Spring 59 141043 Guard, TUV Idler
6 178024 Bar Sway Deck 67 184939 Knob Custom Oval
8 850857 Bolt, Hex 3/8-24 x 1.25 Gr. 8 68 144959 V-Belt
9 STD551137 Washer, Lock 92 STD541437 Nut
10 140296 Washer, Hardened 111 179292 Bracket Gauge Wheel Lh
(The following blades are available) 112 179293 Bracket Gauge Wheel Rh
11 138971 Blade, 42" Hi-Lift 113 17000510 Screw 5/16-18 unc
(For bagging or discharging) 116 4898H Bolt Shoulder
- - 134149 Blade, 42" Mulching Std 117 188606 Wheel Gauge
(For mulching mowers only) 118 73930600 Nut Centerlock 3/8-16 unc
- - 139775 Blade, 42" Mulching Premium 119 19121414 Washer 3/8 x 7/8 x 4 Ga.
(For better wear when mulching) 129 19131312 Washer 13/32 x 13/16 x 12 Ga.
13 137645 Shaft Assembly, Mandrel, Vented 130 STD523710 Bolt, Fin Hex 3/8-16 unc x 1 Gr. 5
14 128774 Housing, Mandrel, Vented 131 STD533710 Bolt, Rdhd Sqnk 3/8-16 unc x 1
15 110485X Bearing, Ball, Mandrel 142 165890 Arm Spring Brake Mower
16 174493 Stripper, Vented Mower Deck 143 157109 Bracket Arm Idler 42”
18 72140505 Bolt, Carriage 5/16-18x5/8 144 158634 Keeper Belt 42” Clutch Cable
19 132827 Bolt, Shoulder 145 165888 Pulley Idler Flat
20 159770 Baffle, Vortex 146 171977 Bolt Carriage Idler
21 STD541431 Nut Crownlock 5/16-18 unc 147 131335 Spring Extension
23 177563 Bracket, Deflector 148 169022 Spring Return Idler
24 105304X Cap, Sleeve 149 165898 Retainer Spring Yellow Zinc
25 123713X Spring, Torsion, Deflector 150 19091210 Washer 9/32 x 3/4 x 10 Ga.
26 110452X Nut, Push 152 169676 Cable Clutch 42 In
27 130968X428 Shield, Deflector 158 -| 7720408 Screw Hex Thd Cut 1/4-20 x 1/2
28 19111016 Washer 11/32 x 5/8 x 16 Ga. 159 72140614 Bolt Rdhd Sqn 3/8-16 unc x 3/4
29 131491 Rod, Hinge 184 19131410 Washer 13/32 X 7/8 X 10 Ga.
30 173984 Screw Thdrol Washer Head 185 188234 Head Asm. Cable Clutch
31 187690 Washer, Spacer - - 130794 Mandrel Assembly (Includes
32 153535 Pulley, Mandrel Housing, Shaft and Shaft
33 178342 Nut, Toplock, Flanged Hardware Only - Pulley Not
34 72110612 Bolt Carr. Sh 3/8-16 x 1-1/2 Gr. 5 Included)
36 131494 Pulley, Idler, Flat - - 169583 Replacement Mower, Complete
40 STD541437 Nut Crownlock 3/8-16 unc (Std. Deck-Order separately
44 140088 Guard, Mandrel, L.H. gauge wheel components key nos.
45 STD624003 Retainer 116 -119)
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52 137729
133944
139888 Screw, Thd. Roll 1/4-20 x 5/8
Washer, Hardened
Bolt, Shoulder 5/16-18 unc NOTE; All component dimensions given in U.S. inches
1 inch = 25.4 mm
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