Product specifications

MOWER DECK
KEY PART
NO. NO.
1 164961
2 STD533107
3 138017
4 138440
5 STD624008
6 130832
8 850857
9 STD551137
10 140296
11 134149
12 129895
13 137645
14 128774
15 110485X
16 140329
17 72110610
18 72140505
19 132827
20 159770
21 STD541431
22 134753
23 131267
24 105304X
25 123713X
26 110452X
27 130968
28 19111016
29 131491
3O 157722
31 129963
32 153535
33 137266
34 STD533717
35 133835
36 131494
37 STD551037
40 STD541437
41 133551
43 140083
44 140088
45 STD624003
46 137729
48 133944
49 155066
50 131340
51 STD541410
52 139888
53 131845
54 133943
55 155046
TRACTOR - - MODEL NUI BER 917.270812
KEY PART
DESCRIPTION NO.'- NO. DESCRIPTION
Mower DeckAssembly,42' 56 122052X
Bolt Rdhd 5/16-18 x 3/4 58 140086
BracketAssembly,Sway Bar, 59 141043
Front 67 162113
BracketAssembly,Sway Bar 68 144200
Retainer Spdng 71 142427
Arm, Suspension,Rear 72 131870
Bolt, Hex 3/8-24 x 1.25 73 127847
Grade 8 74 121748X
Washer, Lock 3/8
Washer, Hardened 75 12000029
Blade, Mulching 76 128903
Beadng, Boll
ShaftAssembly,Mandrel, 77 127845
Vented (includesKey 78 160570
Number 12)
Housing, Mandrel,Vented 79 . 127498
Beadng, Ball, Mandrel 80 153701
Stripper,Vented Mower Deck 81 73350600
Bolt, Carriage 3/8-16 x 1-1/4 82 142028
Bolt' Carriage 5/16-18 x 5/8 83 120958X
Bolt, Shoulder 84 156084
Baffle, Vortex 85 72140620
Nut Crownleek 5/16-18 UNC 92 STD541437
StiffenerBracket 101 136420
Bracket, Deflector 102 71161010
Cap, Sleeve 103 19061216
Spdng,Torsion,Deflector 104 STD551110
Nut, Push 105 160793
Shield, Deflector 106 2029J
Washer 11/32x 5/8 x 16 111 155197
Gauge 112 155198
Red, Hinge 113 17490512
• Screw "nxIml Washor Head 114 STD541431
Washer, Spacer 115 72110504
Pulley,Mandrel 116 4898H
Nut' Teplock,Flanged 117 165746
Bolt Rdhd 3/8-16 x t-3/4 118 73930600
Fastner,ChristmasTree 119 STD551037
Pulley,Idler,Flat 121 143723
Washer 13/32 x 13/16 x 16 128 153390
Gauge 129 19131312
Nut Crownlock3/8-16 UNC 130 STD523710
Rod, Pivot,withNibs
Red, Clutch,Secondary,with 131 STD533710
Nibs
Guard, Mandrel, L.H. 132 19132203
Retainer Spdngl"
Screw,TIxI. RoU 1/4-20 x 5/8 141 6266H
Washer, Hardened - - 130794
Roller Assembly,Cam Follower
Bolt,Shoulder #10-24 Grade 5
Locknut#10-24 o- 164963
Bolt' Shoulder 5/16-18 UNC
Arm Assembly, Pad, Brake
Washer, Hardened
Arm, Idler
Spacer,Retainer
Spring,TorsionBrakes
Guard,TUV Idler
KnobCustomOval
V-Belt
Red, Clutch, Pdmary, with Nibs
Spring, Return
Arm, Clutch, Secondary
Washer 25/32 x 1-5/8 x 16
Gauge
Ring,Klip
Bolt,Shoulder 3/8-16 UNC x
1.44
Keeper, Spring
LeverAsm. Clutch Pd PIm
STLT
Bushing,Large, Brass
Spdng,Mower Clutch
Nut, HexJam 3/8-16 Unc
Trunnion,Adj.
Washer Sintered
Keeper Belt Idler
BoltCardage 3/8-16 x 2-1/2
Nut Lock 3/8-16
Mulcher Cover
Screw
Washer #10
Washer, Lock #10
Latch Assembly,Bagger
Nut, Weld
Bracket, Gauge, Wheel LH.
Bracket,Gauge, Wheel R.H.
Screw Thdrol 5/16-18 x 3/4
Nut, Hex, Keps 5/16-18 UNC
Bolt,Carriage 5/16 UNC x 1/2
Bolt,Shoulder
Wheel, Gauge
Nut, Centedock3/8-16
Washer 3/8 x 7/8 x 14 Gauge
Bracket
Washer Felt
Washer 13/32 x 13/16 x 12 Ga.
Bolt,FinHex 3/8-16 UNC x 1
Gr. 5
Bolt,RDHD SQNK 3/8-16
UNC x 1
Spacer Washer 13/32 I.D. x 1-
3/80.D. x 1/4
Washer Thrust.75 x 1.230
Mandrel Assembly (Includes
Key Numbers 8-10, 12-15, 31
and 32)
Mower Deck, Complete
(Standard Deck, Order
Separately Mulcher Plate and
Gauge Wheel Components,
Key Nos. 101-106 and 111-121)
NOTE: All componentdimensionsgivenin U.S.inches
1 inch= 25.4 mm
49