Craftsman 917.270681 Owner's Manual page 39

TRACTOR -- MODEL NUMBER 917.270681
GROUND DRIVE
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 Transmission (See Breakdown) 70 134683
Hydro Gear Model 322-0510 71 169183
8 165866 Rod, Shift 72 19132012
10 STD561210 Pin, Cotter 1/8 x 1 73 169182
14 STD551125 Washer Lock 1/4 74 169496
15 74490544 Bolt Hex Flghd 5/16-18 Gr. 5 75 121749X
16 73800500 Nut, Lock Hex w/Ins 5/16-18 UNC 76 12000001
21 130564 Knob 77 123583X
22 169498 Rod, Brake 78 121748X
24 73350600 Nut 81 165596
25 106888X Spring, Rod, Brake 82 165711
26 19131316 Washer 13/32 x 13/16 x 16 Ga. 83 19171216
27 STD561210 Pin, Cotter 1/8 x 3/4 84 169843
28 145204 Rod, Parking Brake 89 164890X428
29 71673 Cap, Parking Brake 90 124346X
30 130807 Bracket, Transmission 95 170201
32 74760512 Bolt Hex 5/16-18 UNC x 3/4 96 STD624003
34 155071 Shaft, Foot Pedal 103 73940800
35 120183X Bearing, Nylon
36 19211616 Washer 116 72110610
37 1572H Pin, Roll 150 165850
38 131494 Pulley, Idler, Flat 151 19133210
39 72110622 Bolt 156 166002
40 4470J Spacer, Split 158 165589
41 165838 Keeper, Belt, Idler 159 165494
42 19131312 Washer 13/32 x 13/16 x 12 Ga. 161 72140406
47 127783 Pulley, Idler, V-Belt 162 73680400
48 154407 Bellcrank Clutch Grnd Drustl 163 74780416
49 123205X Retainer, Belt 164 19091010
50 STD523715 Bolt 165 165623
51 STD541437 Nut 166 166880
52 STD541431 NutCrownlock 5/t6-28 168 165492
53 105710X Link, Clutch 169 165580
55 105709X Spring, Return, Clutch 197 169613
56 74760620 Bolt, Hex 3/8-16 UNC x 1-1/4 198 169593
57 140294 V-Belt, Drive 199 169612
59 169691 Keeper, Belt, Center 200 72140508
61 17060612 Screw 3/8-16 x 3/4
62 8883R Cover, Pedal 202 72110612
63 140186 Pulley, Engine 205 19171616
64 71170764 Bolt Hex 7/16 x 4 Gr. 5
65 10040700 Washer
66 154778 Keeper, Belt Engine Hydro
Guide, Belt, Mower Drive RH
Strap, Torque, Lh
Washer 13/32 x 1-1/4 x 12 Ga.
Strap, Torque, Rh
Spacer, Axle
Washer 25/32 x 1-1/4 x 16 Ga.
Ring, E
Key, Square
Washer 25/32 x 1-5/8 x 16 Ga.
Shaft Asm Cross
Spring, Torsion
Washer 17/32 x 3/4 x 16 Ga.
Link Tranaaxle
Console, Shift
Nut Selt-Thd Wshd 1/4
Control Asm Bypass Hydro
Spring, Retainer 1"
Nut, Hex Jam Toplock 1/2-20
Bolt Rdhd Sq Neck 3/8-16 x 1-1/4
Bushing Bellcrank Grd Drive
Washer 13/32 x 2 x 10
Washer 5/16 x 1.0 x 1.25
Bracket Shift Mount
Hub Tapered Flange Shift
Bolt Rdhd Sqnk 1/4-20 x 3/4 Grl 5
Nut Crownlock 1/4-20 Uric
Bolt Hex Fin 1/4-20 x 1
Washer 5/8 x .281 x 10 Ga.
Bracket Pivot Lever
Screw 5/16 x 1.0 x .t25
Bolt Shoulder 5/16-18 x .561
Plate Fastener Cross Shaft
Nyliner Snap-In
Washer Nyliner
Bolt Shoulder 5/16-18 Unc
Bolt RdHd Sqnk
5/16-18 Unc x 1
Bolt Carr. Sh 3/8-16 x 1-1/2 Gr. 5
Washer 17/32 x 1 x 16 Ga.
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
39