Craftsman 917.270631 owner manual Mower Deck, Description

TRACTOR - - MODEL NUMBER 917.270631

MOWER DECK

KEY

PART

KEY

PART

DESCRIPTION

NO.

NO.

DESCRIPTION

NO.

NO.

t

144393

Mower Housing

51

STD541410

Locknut

2

STD533t07

Bolt

52

139888

Bolt, Shoulder

5/16-18 UNC

3

138017

Bracket

Assembly, Sway Bar,

53

131845

Arm Assembly,

Pad, Brake

Front

54

t33943

Washer,

Hardened

4

138440

Bracket

Assembly, Sway Bar

55

155046

Arm, Idler

5

STD624008

Retainer

Spring

56

122052X

Spacer,

Retainer

6

t30832

Arm, Suspension,

Rear

58

140086

Spring,

Torsion Brakes 42"

8

850857

Bolt, Hex

3/8-24 x 1.25 Grade

8

59

141043

Guard,

Tuv Idler (94)

9

STD551!37

Washer,

Lock

67

162113

Knob Custom Oval

10

140296

Washer,

Hardened

68

144200

V-Belt

11

134149

Blade, Mulching

71

142427

Rod, Clutch, Primary, with Nibs

12

129895

Bearing,

Bali

72

131870

Spring,

Return

13

137645

Shaft Assembly,

Mandrel,

73

127847

Arm, Clutch, Secondary

Vented

74

121748X

Washer

25/32 x 1-5/8 x 16

(Includes

Key Number

6)

Gauge

14

128774

Housing,

Mandrel, Vented

75

12000029

Ring, Klip

t5

110485X

Beadng,

Ball, Mandrel

76

128903

Bott, Shoulder

3/8-16 UNC x

t6

I40329

Stripper,

Vented

Mower

Deck

144

17

72110610

Bolt, Carriage

3/8-16 x 2-1/4

77

127845

Keeper,

Spring

18

STD533!06

Bolt, Carriage

5/16-18

x 5/8

78

160570

Arm, Clutch, Primary

!9

132827

Bolt, Shoulder

79

127498

Bushing,

Large, Brass

20

159770

Baffle, Vortex

80

I53701

Spring,

Mower

Clutch

2t

STD541431

Nut, Crowniock

5/16-t8

UNC

81

73350600

Nut, Hex Jam

3f8q6

UNC

22

134753

Stiffener

Bracket

82

t42028

Trunnion

Adj. 94

23

t 31267

Bracket,

Deflector

83

120958X

Washer

Sintered

24

105304X

Cap, Sleeve

84

156084

Keeper

Belt Idler

25

123713X

Spring,

Torsion, Deflector

85

72140620

Bolt Carriage 3/8-16

x 2-1/2

26

1t 0452X

Nut, Push

92

STD541437

Locknut,

Hex WANsh 3/8-16

27

I30968

Shield,

Dellector

UNC

28

19111016

Washer

11/32 x 5/8 x 16 Gauge

101

136420

Cover Mufching 42"

Black

29

131491

Rod, Hinge

102

71161010

Screw Truss Head Phil 10-24 x

30

157722

Screw Thdrol Rolting Washer

5/8

washer

#1o

Head

I03

19061216

3t

129963

Washer, Spacer

I04

STD551t10

Washer

Lock #10

32

I53535

Pulley, Mandrel

t05

160793

Latch Asm Bagger

33

137266

Nut, Topiock, Flanged

106

2029J

Nut Weld

34

STD5337!7

Bolt

128

i53390

Washer

Felt

35

133835

Fastner,

Christmas Tree

t29

19131312

Washer

t3/32

x 13/16 x 12 Ga.

36

131494

Pulley, Idler, Fiat

t30

STD523710

Bolt, Fin Hex 3/8-16

UNC x 1

37

STD551037

Washer

13/32 x 13/16 x 16 Ga.

Gr. 5

40

STD541437

Nut, Crownlock

3/8-16

UNC

131

STD5337t0

Bolt, Rdhd Sqnk 3/8-16 UNC X 1

4t

I33551

Rod, Pivot, with Nibs

132

19132203

Washer

13/32 x 1-3/8 x 3 Ga.

43

140083

Rod, Clutch, Secondary, with

141

6266H

Washer

Thrust

.75 x I .230

Nibs

- -

t30794

Mandrel

Assembly (Includes

44

140088

Guard, Mandrel,

LH

Key Numbers 8-10, 12q5, 31

45

STD624003

Retainer

and 32)

46

137729

Screw, Thd. Roll

1/4-20 x 5/8

- -

145411

Mower

Deck, Complete (Std

48

133944

Washer,

Hardened

deck - order separately muicher

piate components key nos_ t01-

49

155066

RolierAssembty,

Cam

Follower

I06)

50

131340

Bolt, Shoulder

#I0-24

Grade

5

NOTE: All component dimensions given in U S.inches

1 inch = 254

mm

47