TRACTOR --MODEL NUMBER 917.276361

MOWER DECK

KEY

PART

 

 

 

 

 

KEY

PART

 

 

 

 

 

 

 

NO.

NO.

DESCRIPTION

 

 

 

NO.

NO.

DESCRIPTION

 

 

 

1

180358

Deck Weldment

Mower

48

49

73900600

Nut, Lock 3/8-16 Unc

 

3

178915

Bracket Asm., Sway

Bar

50

72110612

Bolt, Carr. 3/8-16 x 1-1/2 Gr. 5

5

4939M

Retainer

Spring

 

 

52

175820

Pulley

Idler Flat

 

 

 

6

178024

Sway Bar

 

 

 

56

155986

Bar Pnt Adj.

 

 

 

 

8

174365

Bolt 7/16 Asm. Blade

 

 

57

156941

Pin Head Rivet

 

 

 

 

 

(The following

blades

are

91

180535

Bracket,

Asm

Noseroller,

RH

 

 

available)

 

 

 

94

176066

Noseroller

 

 

 

 

 

 

 

 

 

Bracket,

Asm

Noseroller,

LH

11

180054

Blade, 48" Hi-Lift

 

 

95

180534

13

174360

Shaft Asm. w/Lower Bearing

97

178515

Washer

Hardened

 

 

14

174358

Mandrel

Asm.

 

 

 

98

179479

Spring

Primary

Drive

 

15

110485X

Bearing,

Ball, Mandrel

 

99

189993

Pulley

Idler"V"

 

 

 

16

174493

Stripper

Mandrel Deck

 

100

72110616

Bolt RDHD Sqnk 3/8-16

Unc x 2

17

72110610

Bolt RDHD Sq Neck3/8-16x1.25

110

175016

Arm Spring Secondary

 

18

72140505

Bolt, Carriage

5/16-18

x 5/8

112

174387

Link Tension

Relief Lever

Bolt 5/16-18

x 3/4

 

 

19

132827

Bolt, Hex Hd, Shoulder

5/16-18

113

72110506

 

 

20

174378

Baffle, Vortex Mower

 

 

114

174384

Tension

Asm. Relief

Lever

21

73680500

Nut, Crownlock

5/16-18 Unc

115

174609

Arm Spring Tension

Relief

24

105304X

Cap, Sleeve

 

 

 

116

193406

Bolt, Shoulder

 

 

 

25

178102

Spring, Torsion

 

 

 

117

174873

Gauge Wheel

 

 

 

26

110452X

Nut, Push

 

 

 

118

73930600

Nut, Centerlock

3/8-16

Unc

27

180655X428

Deflector

Shield

 

 

119

19121414

Washer

3/8 x 7/8 x 14 Ga.

28

19111016

Washer

11/32 x 5/8 x 16 Ga.

121

174371

Spring

Secondary Drive

 

29

131491

Rod, Hinge

 

 

 

122

174606

Bushing

Pivot Tension Relief

30

173984

Screw, Thdroll

Washer

Head

126

174372

Arm, Idler, Primary

Deck

31

187690

Washer,

Spacer

 

 

130

17000616

Screw 3/8-16 x 1.0

 

 

 

 

Screw 3/8-16 x .75

 

 

32

153535

Pulley, Mandrel

 

 

 

132

17000612

 

 

33

178342

Nut, Fig. Top Lock Cntr. 9/16

180

73800500

Nut Lock Hex W/Inc. 5/16-18 Unc

Rod Roller Nose

 

 

37

177968

Pulley, Idler, Flat

 

 

182

179127

 

 

39

174375

Pulley, Idler, Driven

 

 

183

163552

Retainer

Spring

 

 

 

42

165723

Spacer,

Retainer

 

 

184

173979

Keeper

Belt Idler

 

 

43

174373

Arm, Idler Secondary

 

 

- -

174356

Mandrel

Assembly

 

 

45

180806

Cover, Mandrel

Deck

 

 

 

 

(Includes

Key Nos. 13-15 and 33)

46

137729

Screw, Thdroll.

1/4-20 x 5/8

- -

181579

Replacement

Mower, Complete

47

180808

V-Belt, Mower, Secondary

NOTE: All component dimensions given in U. S.

48

174368

V-Belt, Mower, Primary

 

 

inches 1 inch = 25.4 mm

 

 

 

 

 

 

49

Page 49
Image 49
Craftsman 917.276361 manual Noseroller Available 176066 Bracket