Craftsman EX3 917.270850 Owner's Manual page 37

20.5hp electric start 42" mower 6 speed transaxle lawn tractor
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TRACTOR-- MODEL NUMBER 917.270850
GROUND DRIVE
PART
KEY PART
NO. NO.
DESCRIPTION
NO. NO.
1
Transaxle (See Breakdown)
59
140312
Peedess 206-545C
61
17060612
2
146682
Spdng, Return, Brake
62 8883R
3
123666X
Pulley, Transaxle
63
140186
4
12000028
Ring, Retainer
64
164975
5
121520X
Strap,Torque
65 STD551143
6
17060512
Screw 5/16-18x3/4
66
154778
8
165866
Rod ShifterFender STLT
70
134683
10 STD561210
Pin, Cotter
72
19132012
11 105701X
Washer, Shift Plate
74
137057
13 74550412
Bolt 1/4-28UNFW/PetchGr.
8
75
121749X
14 10040400
Washer Lock Hvy Helical
76 S'TD581075
18 S'rD523710
BoltFin Hex3/8-t6UNCx
1 Gr5
77
123583X
19 STD541437
Nut
78
121748X
21
106933X
Knob
79 STD580025
22
130804
Rod, Brake
80
145090
24 STD541237
Nut
81
165592
25
106888X
Spring, BrakeRod
82
165711
26 $30551(_7
Washer
83
19171216
27 S'rD561210
Pin
84
166231
28
145204
Rod, Parking Brake
85
150360
29
124236)(
Cap, Parking Brake, Red
89
158391X428
30
130807
Bracket, Transaxle
90
124346X
31
127275X
Keeper, Belt, L.H.
96 STD624003
32 STD523107
Bolt
112 19091210
34
155071
Shaft Assembly, Foot Pedal
113 127285X
35
120183X
Bearing, Nylon
116 72110610
36 STD551062
Washer
145 74490540
37 STD571810
RotlPin
150 165850
38
131494
Pulley, Idler, Flat
151 19133210
39 STD523727
Bolt
156 166002
40 4470J
Spacer, Split .395 x .59
158 165589
41
165838
Keeper, Belt, Idler
159 165494
42
19131312
Washer 13,'32x13/16x12Ga.
16019292016
47
127783
Pulley, Idler, V-Groove, Plastic
161 72140406
48
154407
Bellcrank Clutch Grnd Dry Stl
162 73680400
49
123205X
Retainer, Belt
163 74780416
50 STD523715
Bolt
164 19091010
51 STD541437
NutCrownLock3/8-16UNC
165 165623
52 S'rD541431
NutCrownLock5/16-18UNC
166 166880
53
105710)(
Link, Clutch
168 165492
55
105709X
Spring, Clutch Return
169 165580
56 STD523712
BoltFinHex
3/8-16x1-1/4
57
130801
V-Belt, Ground Drive
58
127274X
Keeper, Belt, R.H.
DESCRIPTION
Keeper, Belt, Center Span
Screw 3/8-16 x 3/4
Cover, Pedal
Pulley, Engine
Bolt, Hex 7/16-20 x 4 Grade 5
Washer
Keeper, Belt, Engine, Fool-Proof
Guide, Mower Drive Belt, R.H.
Washer
13/32 x 1-1/4x 12Ga.
Spacer, Axle
Washer 25/32 x lkl/4 x 16 Ga.
E-Ring
Key, Square 2.0 x .1845/.1865
' Washer 25/32 x 1-5/8x 16 Ga
Key Woodruff
Arm, Shift
Shaft Asm Cross Tapered 650 20
Spring, Torsion
Washer 17/32 x 3/4 x 16 Ga.
Link Transaxle
NUt, Nylock
Console, Shift, STLT
Nut, Setf-Thding, Wsh Hd 1/4
Retainer Spring 1"
Washer 9/32 x 3/4 x 10 Gauge
Strap Torque 90 Degrees
Bolt Rdhd Sqneck 3/8-16 x 1.25
Bolt, Hex Flghd 5/16-18 Gr. 5
Bushing Bellcrank Grd. Drive
Washer 13/32 x 2 x 10 Ga.
Washer Srrted 5/161D x 1.125
Bracket Shift Mount
Hub Tapered Flange Shift Lt
Washer 29/32 x 1-1/4 x 16 Ga
Bolt Rdhd Sqnk 1/4-20 x 3/4 Gr.5
Nut Crownlock 1/4-20 Unc
Bolt Hex Fin 1/4-2OUnc x 1 Gr 5
Washer 5/8 x .28"1x 10 Ga
Bracket Pivot Lever
Screw 5/16-18 x 5/8
Bolt Shoulder 5/16-18 x .561
Plate Fastening Lt
NOTE: Allcomponent dimensions given in U. S.
inches 1 inch = 25/4 mm
37

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