Craftsman 917.271645 Owner's Manual page 39

TRACTOR-- MODEL NUMBER 917.271645
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 73 169182
10 STD561210 Pin, Cotter 1/8 x 1 74 137057
14 STD551125 Washer Lock 1/4 75 121749X
15 74490544 Bolt Hex Flghd 5/16-18 Gr. 5 76 12000001
16 73800500 Nut, Lock Hex w/Ins 5/16-18 UNC 77 123583X
19 73800600 NUt Lock Hex w/Ins 3/8-16 78 121748X
21 130564 Knob 81 165596
22 169498 Rod, Brake 82 165711
24 73350600 Nut 83 19171216
25 106888X Spring, Rod, Brake 84 169843
26 19131316 Washer 13/32 x 13/16 x 16 Ca. 89 164890X428
27 STD561210 Pin, Cotter 1/8 x 3/4 90 124346X
28 175765 Rod, Parking Brake 95 170201
29 71673 Cap, Parking Brake 96 STD624003
30 174973 Bracket, Transmission 103 73940800
32 74760512 Bolt Hex 5/16-18 UNC x 3/4
34 175578 Shaft, Foot Pedal 116 72140608
35 120183X Bearing, Nylon 120 73900600
36 19211616 Washer 150 175456
37 1572H Pin, Roll 151 19133210
38 179114 Pulley,Composite 156 166002
39 74760648 Bolt 158 165589
40 175461 Spacer, Split 159 165494
41 175556 Keeper, Belt, Idler 161 72140406
42 19131312 Washer 13/32 x 13/16 x 12 Ca. 162 73680400
47 127783 Pulley, Idler, V-Belt 163 74780416
48 154407 BellcrankClutch Grad Drustl 164 19091010
49 123205X Retainer, Belt 165 165623
50 STD523715 Bolt 166 166880
51 STD541437 Nut 168 165492
52 STD541431 NutCrownlook 5/16-28 169 165580
53 105710X Link, Clutch 197 169613
55 105709X Spring, Return, Clutch 198 169593
56 17060620 Screw 3/8-16 x 1-1/4 199 169612
57 140294 V-Belt, Drive 200 72140508
59 169691 Keeper, Belt, Center
61 17060612 Screw 3/6-16x3/4 202 72110614
62 8883R Cover, Pedal 205 19171616
63 175410 Pulley, Engine 212 145212
64 71170764 Bolt Hex 7/16 x 4 Gr. 5
65 10040700 Washer
66 154778 Keeper, Beff Engine Hydro
Guide, Belt, Mower Drive RH
Strap, Torque, Lh
Strap, Torque, Rh
Spacer, Axle
Washer 25/32 x 1-1/4 x 16 Ca.
Ring, E
Key, Square
Washer 25/32 x 1-5/8 x 16 Ca.
Shaft Asm Cross
Spring,Torsion
Washer 17/32 x 3/4 x 16 Ca.
Unk Transaxle
Console, ShiR
Nut Self-Thd Wshd 1/4
Control Asm Bypass Hydro
Spring, Retainer 1"
Nut, Hex Jam Toplock 1/2-20
L.NF
Bolt Rdhd Sq Neck 3/8-16 x 1
Nut Lock Fig 3/8-16
Spacer Retainer
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 Gr. 5
Nut Crownlock 1/4-20 Unc
Bolt Hex Fin 1/4-20 x 1
Washer 5/8 x .281 x 10 Ca.
Bracket Pivot Lever
Screw 5/16 x 1.0 x .125
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 1-3/4 Gr. 5
Washer 17/32 x 1 x 16 Ca.
Nut Hex Flange Lock
NOTE: All component dimensions given in U.S. inches
1 inch= 25.4 mm
39