Craftsman 917.273770 - Manual (Page 47)

TRACTOR - MODEL NUMBER 917.273770
MOWER DECK
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 165892 Mower Deck Assembly, 42” 55 155046 Arm, Idler
2 STD533107 Bolt 56 165723 Spacer, Retainer
3 138017 Bracket Assembly,Sway Bar, 59 141043 Guard, TUV Idler
Front 67 184939 Knob Custom Oval
4 165460 Bracket Sway Bar 38/42” Deck 68 144959 V-Belt
5 STD624008 Retainer Spring 92 STD541437 Nut
6 178024 Bar Sway Deck 101 136420 Mulcher Cover
8 850857 Bolt, Hex 3/8-24 X 1.25 Gr.8 102 71081010 Screw
9 STD551137 Washer, Lock 103 19061216 Washer #10
10 140296 Washer, Hardened 104 STD551110 Washer, Lock
(The following blades are 105 160793 Latch Assembly, Bagger
available) 106 2029J Nut, Weld
11 134149 Blade, 42” MulchingStd 111 179292 Bracket Gauge Wheel Lh
(For mulching mowers only) 112 179293 Bracket Gauge Wheel Rh
. , 139775 Blade, 42" Mulching Premium 113 17060510 Screw 5/16-18 Unc
(For better wear when mulching) 116 4898H Bolt Shoulder
- - 138971 Blade, 42” Hi-Lift 117 165746 Wheel Gauge Std
(For bagging or discharing) 118 73930600 Nut Centerlock 3/8-16 unc
13 137645 Shaft Assembly, Mandrel, Vented 119 19121414 Washer 3/8 x 7/8 x 4 Ga.
14 128774 Housing, Mandrel, Vented 129 19131312 Washer 13/32 x 13/16 x 12 Ga.
15 110485X Bearing, Bali, Mandrel 130 STD523710 Bolt, Fin Hex 3/8-16 unc x 1 Gr. 5
16 174493 Stripper, Vented Mower Deck 131 STD533710 Bolt, Rdhd Sqnk 3/8-16 unc x1
18 72140505 Bolt, Carriage 5/16-18 x 5/8 142 165890 Arm Spring Brake Mower
19 132827 Bolt, Shoulder 143 157109 Bracket Arm Idler 42”
20 159770 Baffle, Vortex 144 158634 Keeper Belt 42” Clutch Cable
21 STD541431 Nut Crownlock 5/16-18 unc 145 165888 Pulley Idler Flat
23 177563 Bracket, Deflector 146 171977 Bolt Carriage idler
24 105304X Cap, Sleeve 147 131335 Spring Extension
25 123713X Spring, Torsion, Deflector 148 169022 Spring Return Idler
26 110452X Nut, Push 149 165898 Retainer Spring Yellow Zinc
27 130968X428 Shield, Deflector 150 19091210 Washer 9/32 X 3/4 X 10 Ga.
28 19111016 Washer 11/32 x 5/8 x 16 Ga. 152 169676 Cable Clutch 42 In
29 131491 Rod, Hinge 158 17720408 Screw Hex Thd Cut 1/4-20 x 1/2
30 173984 Screw Thdrol Washer Head 159 72140614 Bolt Rdhd Sqn 3/8-16 unc x 3/4
31 129963 Washer, Spacer 184 19131410 Washer 13/32 x 7/8 x 10 Ga.
32 153535 Pulley, Mandrel 185 188234 Head Asm. Cable Clutch
33 178342 Nut, Toplock, Flanged . . 130794 Mandrel Assembly (includes Hou­
34 72110612 Bolt Carr. Sh 3/8-16 x 1-1/2 Gr. 5 sing, Shaft and Shaft Hardware
36 131494 Pulley, Idler, Flat Only - Pulley Not included)
37 STD551037 Washer 13/32 x 13/16 x 16 Ga. - - 169583 Replacement Mower, Complete
40 STD541437 Nut Crownlock 3/8-16 unc (Std. Deck-Order separately
44 140088 Guard, Mandrel, L.H. mulcher cover and gauge wheel
45 STD624003 Retainer components key nos. 101 -106
46 137729 Screw, Thd. Roll 1/4-20x5/8 and 116-119).
48 133944 Washer, Hardened
52 139888 Bolt, Shoulder 5/16-18 unc
53
54 184907
178515 Arm Assembly, Pad, Brake
Washer, Hardened
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
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