TRACTOR - - MODEL NUMBER

917.273180

MOWER DECK

 

 

 

 

 

 

 

 

KEY

PART

 

 

 

 

 

KEY

PART

 

 

NO.

NO.

DESCRIPTION

 

 

 

NO.

NO.

 

DESCRIPTION

1

165892

Mower Deck Assembly, 42"

55

155046

 

Arm, Idler

2

STD533107

Bolt

 

 

 

 

56

165723

 

Spacer,Retainer

3

138017

Bracket Assembly, Sway Bar,

59

141043

 

Guard,TUV Idler

 

 

Front

 

 

 

 

67

184939

 

Knob CustomOval Red

4

165460

Bracket Sway Bar 38/42" eck

68

144959

 

V-Belt

5

STD624008

Retainer Spdng

 

 

 

92

73800600

Nut LockHex w/Ins.3/8-16

6

178024

Bar Sway Deck

 

 

 

101

136420

 

MulcherCover

8

850857

Bolt, Hex

3/8-24

x 1.25 Gr. 8

102

71081010

Screw Pan Hd Phillips10-24 x 5/8

9

STD551137

Washer, Lock

 

 

 

103

19061216

Washer #10

10

140296

"Washer,

Hardened

 

 

104

STD551110

Washer,Lock#10

 

 

(The following blades are

105

160793

 

LatchAssembly,Bagger

 

 

available)

 

 

 

106

2029J

 

Nut, Weld

11

134149

Blade, 42" Mulching Std

111

179292

 

Bracket,Gauge,Wheel L.H.

 

 

(For mulching mowers only)

112

179293

 

Bracket,Gauge,Wheel R.H.

- -

139775

Blade, 42" Mulching Premium

113

17000510

Bolt 5/16-18Hex Whs.Hd. Lckserr

 

 

(For better wear when mulching)

116

4898H

 

Bolt, Shoulder

- -

138971

Blade, 42" HI-Lift

 

 

 

117

165746

 

Wheel, Gauge

 

 

(For bagging or discharging)

118

73930600

Nut,Centerlock3/8-16

13

137645

Shaft Assembly, Mandrel, Vented

119

STD551037

Washer3/8 x 7/8 x 14 Ga.

14

128774

Housing, Mandrel, Vented

129

19131312

Washer 13/32 x 13/16 x12 Ga.

15

110485X

Bearing, Ball, Mandrel

 

130

STD523710

Bolt,Fin Hex 3/8-16 unc xl Gr. 5

16

174493

Stripper, Mower Deck

 

131

STD533710

Bolt, Rdhd Sqnk3/8-16 uncx 1

18

72140505

Bolt, Carriage 5/16-18x

5/8

142

165890

 

Arm SpringBrake Mower

19

132827

Bolt, Shoulder

 

 

 

143

157109

 

BracketArm Idler 42"

20

159770

Baffle, Vortex

 

 

 

144

158634

 

KeeperBelt 42"ClutchCable

21

STD541431

Nut Crownlock5/16-18

unc

145

165888

 

PulleyIdler Flat

23

177563

Bracket, Deflector

 

 

146

171977

 

BoltCarriage Idler

24

105304X

Cap, Sleeve

 

 

 

147

131335

 

SpringExtension

25

123713X

Spring, Torsion, Deflector

148

169022

 

SpringReturn Idler

26

110452X

Nut, Push

 

 

 

149

165898

 

Retainer SpringYellowZinc

27

130968X428

Shield, Deflector

 

 

 

150

19091216

Washer 9/32 x 3/4 x 16 Ga.

28

19111016

Washer

11/32 x 5/8 x 16 Ga.

152

169676

 

Cable Clutch42 In

29

131491

Red, Hinge

 

 

 

158

17720408

Screw HexThd Cut 1/4-20 x 5/8

30

173984

ScrewThdrolDOD

PTHex

159

72140614

Bolt Rdhd Sqn 3/8-16 uncx 1-3/4

31

187690

Washer, Spacer

 

 

 

184

19131410

Washer 13/32 x 7/8 x 10 Ga.

32

153535

Pulley, Mandrel

 

 

 

185

188234

 

Head Asm.Cable Clutch

33

178342

Nut, Toplock, Flanged

 

- -

130794

 

MandrelAssembly(Includes

34

72110612

Bolt Carr. Sh. 3/8-16

x 1-1/2 Gr. 5

 

 

 

housing,shaftand shafthardware

36

131494

Pulley, Idler, Fiat

 

 

 

 

 

 

only-pulleynotincluded)

40

73900600

Nut Lock Fig. 5/8-16

unc

- -

169583

 

ReplacementMower, Complete

44

140088

Guard, Mandrel, L.H.

 

 

 

 

(Std Deck, OrderseparatleyMul-

45

STD624003

Retainer

 

 

 

 

 

 

 

cher Coverand GaugeWheel

46

137729

Screw, Thd. Roll 1/4-20

x 5/8

 

 

 

componentsKey nos. 101 - 106

48

133944

Washer, Hardened

 

 

 

 

 

and 116- 119)

52

139888

Bolt, Shoulder 5/16-18 unc

NOTE: All componentdimensionsgivenin U.S.inches

53

184907

Arm Assembly, Pad,

Brake

 

1 inch= 25.4 mm

54

178515

Washer, Hardened

 

 

 

 

 

 

 

 

 

47

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Craftsman 917.273180 manual Tractor - Model Number, Mower Deck