Craftsman 917.273481 Owner's Manual page 47

TRACTOR - - MODEL NUMBER 917.273481
MOWER DECK
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
I 182032 Mower Housing I81 138428
2 STD533107 Bolt I82 71881810
3 138017 BraeketAssembly, SwayBar, I83 19861216
Front I84 STD55II18
4 185488 Bracket Sway Bar 38/42 I85 188793
5 STD624008 Retainer Spring I86 2829J
8 178024 Bar Sway Dock 1I3 17060512
8 858857 Bolt, He;< 3/8-24 x 1.25 Gr. 8 1I6 1842I 9
9 STD55I 137 Washer, Lock 1I7 174873
I8 148298 Washer, Hardened II8 73938800
(Thelollowing blades are II9 19121414
available) I29 19131312
II 134149 Blade, 42" Mulching STD (For I30 STD523718
mulching mowers only) I31 STD533718
-- 139775 Blade, 42" Mulching Premium I34 158941
(For better wear when mulching) I35 159785
- - 138971 Blade, 42" Hi-Lift (For bagging or
discharge) I36 155988
I3 137645 Shaft Assembly, Mandrel, Vented I38 159783
(Incl. Key Number 6)
I4 128774 Housing, Mandrel, Vented I39 159767
15 118485X Bearing, Ball, Mandrel
I8 174493 Stripper, Mower Dock I40 159788
18 72140505 Bolt, Carriage 5/16-18 ;< 5/8
I9 132827 Bolt, Shoulder I42 185898
28 159778 Baffle, Vortex I43 157189
2I STD54143I Nut, Crownlock5i16-18 unc I44 158634
23 177583 Bracket, Deflector I45 185888
24 185384X Cap, Sleeve I46 171977
25 123713X Spring Torsion, Deflector I47 131335
28 118452X Nut, Push I48 189022
27 130988)(428 Shield, Deflector I49 185898
28 19111816 Washer11/32;<5/Sx16Ga. I50 19891216
29 131491 Rod, Hinge I51 189678
38 173984 Screw Thdrol Roiling Wsh Hd I52 189678
3I 129983 Washer, Spacer I53 189674
32 153535 Pulley, Mandrel I54 189675
33 178342 Nut, Toplock, Flanged I55 18967I
34 STD533717 Bolt I56 189672
36 131494 Pulley, +dler,Flat I57 189689
37 19131316 Washer I3/32 ;< I3/I6 x 18 Ga. I58 17728408
48 STD541437 Nut, Crownlock 3/8- I6 une I59 72140814
44 140088 Guard, Mandrel, LH.
45 STD624003 Retainer I84 19131410
48 137729 Screw, Thd. Roll I/4-20 x 5/8 - - 130794
48 133944 Washer, Hardened
52 139888 Bolt, Shoulder 5/18-I8 une
53 184907 Arm Assembly, Pad, Brake - - 186917
54 1785I 5 Washer, Hardened
55 155048 Arm, Idler
58 185723 Spacer, Retainer
59 141043 Guard, Tuv Idler (94)
67 149848 Knob Custom Oval
88 144959 V-Belt
92 STD541437 Loeknut, He;< W/Wsh 3/8-I8 uric
Cover Mulching 42" Black
Screw Truss Hd Phil18-24 x 5/8
Washer if I0
Washer Lock
Latch Asm Bagger
Nut Weld
Screw 5/16-I 8 ;< 3/4
Bolt, Shoulder
Wheel Gauge
Nut, Crownlock 3/8-1
Washer I3/32 ;< 7/8 ;< I4 Ga,
Washer I3/32 ;< 13/I6 x I2 Ga.
Bolt, Fin He;< 3/8-I6 une ;< IGr 5
Bolt Rdhd Sqnk 3/8- I6 uno ;< I
Pin Head Rivet
Bracket Asm. Wheel Gauge
Rear LH
Bar Adj Gauge Wheel
Bracket Asm Wheel Gauge
Rear RH
Bracket Asm Wheel Gauge
Front RH
Bracket Asm. Wheel Gauge
Front LH
Arm Spring Brake Mower
Bracket Arm idler 42
Keeper Belt 42 Clutch Cable
Pulley idler Flat
Bolt Carraige Idler
Spring Extension
Spring Return Idler
Retainer Spring Yellow Zinc
Washer 9/32 x 3/4 x I 8 Ga.
Bracket Clutch
Cable Clutch 42_
Washer flat 3/8_Type B
Spring Retainer
Spring Retention Lever
Spacer
Rod Clutch
Screw Hex Thd Cut 1/4-20 x 5/8
Bolt Rdhd Sqn
3/8-I6 une;< I-3/4
Washer 3/8
Mandrel Assembly (Includes
housing, shaft and shaft hard-
ware only-pulley not included)
Replacement Mower, Complete
(Std. Deck-Order separately
guage wheel and mulching
cover components Key Nos 5,
118- 119, and I81 - I86)
NOTE: All _mponent dimensions given in U.S.inehes
1 inch = 25.4 mm
47