Craftsman 917.270780 Owner's Manual page 39

TRACTOR - - MODEL NUMBER 917,270780
GROUND DRIVE
KEY PART KEY PART
NO NO. DESCRIPTION NO. NO.
1 150071 Traneaxle ( See Breakdown) 65 STD551143
Hydro Gear Model No. 319- 66 154778
0650 70 134683
2 142431 Spring, Return, Brake 71 140158
3 143995 Pulley,Traneaxle 72 19132912
8 154792 Rod Shift Fender STLT 73 156347
10 STD561210 PinCotter 1/8x I CAD 74 121199X
16 STD541431 NutLockHexW/Ins 5/16-18 75 121749X
Unc
18 STD523710 BoltFin Hex 3/8-16 Unc x I 76 STD581075
Gr 5 77 123583X
19 STD541437 NutLockHexW/Wsh 3/8-16 78 121748X
Unc
21 130564 Knob, Deluxe 1/2-13 81 156046
22 145627 ROd,Brake Hydro
24 73350600 Nut, Hex Jam 3/8-16 Unc 82 123782X
25 106888X Spring, Brake ROd 83 19171216
26 STD551037 Washer 84 161901
27 STD561210 Pin Cotter 1/8 x 3/4 CAD. 86 157480
28 145204 ROd, ParkingBrake 87 19212016
29 124236X Cap, Parking Brake 88 12000008
30 130807 Bracket,Transaxle 89 164890X428
32 74760512 BoltHex Hd 5/16-18 Unc x 3/4 90 124346X
34 155071 Shaft, FootPedal _3 142564
35 120183X Bearing, Nylon 94 140462
36 19211616 Washer 95 144643
37 1572H Pin, Roll 96 4497H
38 131494 Pulley,Idler, Flat 97 140469
39 STD523727 Bolt
40 4470J Spacer, Split 98 73510600
41 165838 Keeper,Belt Idler 100 19111216
42 19131312 Washer 13/32 x 13/16 x 12 102 141322
Gauge
43 19111012 Washer 11/32xs/8x12Ga. 103 73940800
47 127783 Pulley,Idler, V-Groove
48 154407 BellcrankClutchGrnd Drv STL 104 140156
49 123205X Retainer,Belt 105 71070516
50 STD523715 Bolt 106 74780520
51 STD541437 Nut Crownlock 3/8-16 UNC
52 STD541431 Nut, Crownlook 5/16-18 Unc 116 72110610
53 105710X Unk, Clutch 144 19111016
55 105709)( Spring,Return, Clutch 145 74490540
56 STD523712 BoltHe:_8-_-1/4 146 74490536
57 140294 V-Belt, GF¢_Jund Drive 147 74480524
59 140312 Keeper,CenterSpan 148 159103
61 17490612 Screw Thdrol, 3/6-16 x 3/4 Ty. 149 122052X
TT 150 150935
62 8883R Cover, Pedal 151 19133210
63 140186 Pulley,Engine
64 71170764 Bolt Hex 7/16-20 x 4 Gr 5
DESCRIPTION
Washer
Keeper Bolt Engine Hydro
Guide Bolt RH Engine
Strop Torque Lh Hydro 18/20" T
Washer 13/32 x 1-1/4 x 12 Ga.
Strap Torque Rh Hydro 0650
Spacer, Split
Washer 25/32 x 1-1/4 x 16
Gauge
E-Ring
Key, Square
Washer 25/32 x 1-5/8 x 16
Gauge
ShaftAsm. Cross Hydro 20"
"Rres
SpringTorsion T/A
Washer 17/32 x 3/4 x 16 Ga.
Rod, Tie Hydro 20" Tires
Bushing
Washer 21/32 x 1-1/4 x 16 Ga
Ring }(lip #5304-62
Console, Shift
Nut Selt*ThdWsh-hd 1/4 Zinc
Line Fuel Hydro 4"
Fan, Hydro 7"
ControlBypass Hydro 20" Tires
Retainer Spring 1"Zinc'Cad
Keeper Bolt Rh Hydro 0750
18/20"
Nut Keps Hex 3/8-16 Unc
Washer 11/32 x 3/4 x 16 Ga
Washer Bellville 501D x
150D
Nut Hex Jam Toplock 1/4-20
Unf
Arm, ControlHydro
Screw Cap Hex 5/16 x 18 x 1
Bolt Fin Hex 5/16-18 Unc x 1-
114
BoltCart. 3/8-16 x 1.25
Washer 11/32 x 5/8 x 16 Ga.
BoltHex Flghd5/16-18 Gr. 5
Bolt Hex Flghd 5/16-18 x 2-1/4
Belt Hex Flghd5/16-18 x 1-1/2
Spacer
Spacer Retainer PM Mower
BushingNylon Collared
Washer 13/32 x 2 x 10 Ga.
NOTE: Allcomponentdimensionsgiven in U.S. inches
1 inch= 25A mm
39