Craftsman 917.270921 Owner's Manual page 39

TRACTOR - - MODEL NUMBER 917.270921
GROUND DRIVE
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO.
1 ...... Transaxle (See Breakdown) 65 STD551143
Hydro Gr 314-0510 66 154778
8 165866 RodShlftFenderAdjust 70 134683
10 $1"D561210 PinCotter I/8xlCAD 71 169183
14 10040400 Washer Lock Hvy Helical 72 19132012
15 74490544 BoltHexFLGHD5/16-18GR.5 73 169182
16 S'[0541431 NutLockHexW/Ins. 5/16-18Unc 74 169496
19 STD541437 Nut Lock Hex W/Wsh 3/8-16 Unc 75 121749X
21 130564 Knob, Deluxe 1/2-13 76 STD581075
22 169498 Rod, BrakeHydro 77 123583X
24 73350600 Nut, HexJam 3/8-16Unc 78 121748X
25 106888X Spring, Brake Rod 81 165596
26 STD551037 Washer 82 165711
27 STD561210 Pin Cotter 1/8 x 3/4 CAD. 83 19171216
28 145204 Rod, Parking Brake 84 169594
29 71673 Cap, Parking Brake 89 164890X428
30 169592 Bracket, Transaxle 90 124346X
32 74760512 BoltHexHd 5/16-18Uncx3/4 95 170201
34 155071 Shaft, Foot Pedal 96 4497H
35 120183X Beadng, Nylon 116 72110610
36 19211616 Washer 150 165850
37 1572H Pin, Roll 151 19133210
38 131494 Pulley, Idler, Flat 156 166002
39 72110622 Bolt 158 165589
40 4470J Spacer, Split 159 165494
41 165838 Keeper, Belt Idler 161 72140406
42 19131312 Washer 13/32 x 13/16 x 12 Ga. 162 73680400
47 127783 Pulley, Idler, V-Groove 163 74780416
48 154407 BellcrankClutchGmdDrvSTL 164 19091010
49 123205X Retainer, Belt 165 165623
50 STD523715 Bolt 166 166880
51 STD541437 NutCrownlock 3/8-16UNC 168 165492
52 STD541431 Nut, Crownlock 5/16-18 Unc 169 165580
53 105710X Link, Clutch 197 169613
55 105709X Spring, Return, Clutch 198 169593
56 S'IO523712 Bolt Hex 3/8-16 x 1-1/4 199 169612
57 140294 V-Belt, Ground Drive 200 72140508
59 169691 Keeper, CenterSpan 202 72110612
61 17060612 Screw 3/8-16 x 3/4
62 8883R Cover, Pedal
63 140186 Pulley, Engine
64 71170764 Bolt Hex 7/16-20 x 4 Gr. 5
DESCRIPTION
Washer
Keeper Belt Engine Hydro
Guide Bolt RH Engine
StrapTorque Lh
Washer 13/32 x 1-1/4 x 12 Ga.
StrapTorque Rh
Spacer, Split
Washer 25/82 x 1-1/4 x 16 Ga.
Ee_,_luare
Washer 25/32 x 1-5/8 x 16 Ga.
Shaft Asm Cross
SpdngTorsion
Washer 17/32 x 3/4 x 16 Ga.
LinkTransaxle
Console, Shift
Not Selt-Thd Wsh-hd 1/4 Zinc
Control Bypass
Retainer Spring 1* ZinrJCad
Bolt Carr. 3/8-16 x 1.25
Bushing Be,crank Grd Drive
Washer 13/32 x 2 x 10 Ga.
Washer Srrted 5/161D x 1.125
Bracket Shift Mount
Hub Tappered Flange Shift Lt
Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr. 5
NutCrownlockl/4-20 Uric
Bolt Hex Fin 1/4-20 Unc x 1 Gr. 5
Washer 5/8 x .281 x 10 Ga
Bracket Pivot Lever
Screw 5/16-18 x 5/8
Bolt Shoulder 5/16-18 x ,561
Plate Fastening Lt
Nyliner Snap-In
Washer Nyliner
Bolt Shoulder5/16-18UNC
Bolt RDHD SQNK 5/16-18UNC x 1
Bolt Can"SH 3/8-16 x 1-1/2Gr.5
NOTE: Allcomponentdimensionsgiven in U.S. inches
1 inch= 25.4 mm
39