Craftsman 917.27317 owner manual Tractor - Model Number Mower Deck

TRACTOR - - MODEL NUMBER 917.273170

MOWER DECK

KEY	PART
NO.	NO.	DESCRIPTION
1	165892	Mower Deck Assembly, 42"
2	STD533107	Bolt
3	138017	Bracket Assembly, Sway Bar, Front
4	165460	Bracket Sway Bar 38/42" Deck
5	STD624008	Retainer	Spring
6	178024	Bar Sway Deck
8	850857	Bolt, Hex	3/8-24 x 1.25 Gr. 8
9	STD551137	Washer,	Lock
10	140296	Washer,	Hardened
11	134149	(The following blades are available)
		Blade, 42" Mulching Std
_	139775	(For mulching mowers only)
		Blade, 42" Mulching Premium
_	138971	(For better wear when mulching)
		Blade, 42" Hi-Lift

(For bagging or discharging)

13 137645 Shaft Assembly, Mandrel, Vented

14 128774 Housing, Mandrel, Vented

15110485X Bearing, Ball, Mandrel

16174493 Stripper, Vented Mower Deck

1872140505 Bolt, Carriage 5/16_18 x 5/8

19132827 Bolt, Shoulder

20 159770 Baffle, Vortex

21 STD541431 Nut Crownlock 5/16_18 unc

23 177563 Bracket, Deflector

24 105304X Cap, Sleeve

25123713X Spring, Torsion, Deflector

26110452X Nut, Push

27130968X428 Shield, Deflector

2819111016 Washer 11/32 x 5/8 x 16 Ga.

29131491 Rod, Hinge

30173984 Screw Thdrol Washer Head

31187690 Washer, Spacer

32153535 Pulley, Mandrel

33	178342	Nut, Toplock,	Flanged
34	72110612	Bolt Cart. Sh 3/8-16 x 1_1/2 Gr. 5
36	131494	Pulley, Idler,	Fiat

4073900600 Nut Lock Fig. 3/8-16 unc

44140088 Guard, Mandrel, L.H.

45STD624003 Retainer

46	137729	Screw, Thd. Roll 1/4-20 x 5/8
48	133944	Washer, Hardened
52	139888	Bolt, Shoulder 5/16q8 unc

53184907 Arm Assembly, Pad, Brake

54178515 Washer, Hardened

55155046 Arm, Idler

KEY	PART
NO.	NO.	DESCRIPTION
56	165723	Spacer, Retainer
59	141043	Guard, TUV Idler
67	184939	Knob Custom Oval
68	144959	WBelt
92	STD541437	Nut
101	136420	Mulcher Cover
102	71081010	Screw
103	19061216	Washer	#10
104	STD551110	Washer,	Lock
105	160793	Latch Assembly, Bagger
106	2029J	Nut, Weld
111	179292	Bracket	Gauge Wheel	Lh
112	179293	Bracket	Gauge Wheel	Rh
113	17000510	Bolt Hex Whs. Hd. 5/16q8
116	4898H	Bolt Shoulder
117	165746	Wheel Gauge Std

11873930600 Nut Centerlock 3/8-16 Unc

11919121414 Washer 3/8 x 7/8 x 4 Ga.

12919131312 Washer 13/32 x 13/16 x 12 Ga.

130STD523710 Bolt, Fin Flex 3/8_16 unc x 1 Gr. 5

131STD533710 Bolt, Rdhd Sqnk 3/8-16 unc x 1

142165890 Arm Spring Brake Mower

143157109 Bracket Arm Idler 42"

144	158634	Keeper Belt 42" Clutch Cable
145	165888	Pulley Idler Flat
146	171977	Bolt Carriage Idler
147	131335	Spring	Extension
148	169022	Spring	Return Idler
149	165898	Retainer Spring Yellow Zinc
150	19091210	Washer	9/32 x 3/4 x 10 Ga.
152	169676	Cable Clutch 42 In

15817720408 Screw Hex Thd Cut 1/4-20 x 1/2

15972140614 Bolt Rdhd Sqn 3/8-16 unc x 3/4

18419131410 Washer 13/32 x 7/8 x 10 Ga.

185 188234 Head Asm. Cable Clutch

_ 130794 Mandrel Assembly (Includes

Housing, Shaft and Shaft

Hardware Only * Pulley Not

Included)

_ 169583 Replacement Mower, Complete

(Std. Deck_Order separately mul-

chef cover and gauge wheel

components key nos. 101 * 106

and 116- 119)

NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm

45