CRAFTSMAN ROTARY LAWN MOWER - - MODEL NUMBER 917.388521
Co
KEY
NO.
1
2
3
4
5
6
7
8
9
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
29
30
33
34
35
36
37
38
39
4O
PART
NO.
182815
181222X479
161105X479
186079
132004
131959
66426
74780512
188152
175148
750634
850733X004
181254
51793
751152
165946X479
17600406
167132X004
167133X004
165858
168360X004
186612
73930500
186212X479
186213X479
851856
160835X007
183901
185348
180409X004
166785
160828
150339
164362
83923
180637
DESCRIPTION
Control Bar
Upper Handle
Lower Handle
Rope Guide / Anti-Fold Bracket
Locknut 1/4-20
Handle Bolt
Wire Tie
Hex Bolt 5/16-18 x 3/4
O-Ring
Engine Zone Control Cable
Hex Washer Head Screw #10-24 x 1/2
Up-Stop Bracket
Handle Knob
Hairpin Cotter
Nut, Hex, Flangelock
Support Bracket
Screw
Axle Arm Assembly - LF
Axle Arm Assembly - RF
Rear Skirt
Selector Spring
Rear Door Assembly Kit (Includes Springs)
Locknut 5/16-18
Handle Bracket Assembly (Left)
Handle Bracket Assembly (Right)
Screw 1/4-20 x 3/8
Wheel Adjusting Bracket - Front
Washer, Flat
Selector Knob
Axle Arm Assembly - LR
Locknut 5/16-18
Shoulder Bolt 5/16-18
Wheel Assembly
Shoulder Bolt
Flanged Locknut
Hubcap
KEY PART
NO. NO. DESCRIPTION
41 88652 Hinge Screw
42 165766 Spring (LH)
43 165767 Spring (RH)
44 185819 Door Bolt
45 150406 Hex Head Thread Rolling Screw 3/8-16 x 1
46 85463 Danger Decal
47 63124 Nut
48 180410X004 Axle Arm Assembly - RR
49 181624 Wheel
50 88348 Washer, Flat
51 73990500 Nut
52 185425 Housing Assembly (Includes Key #17, 18 and 46)
53 851084 Hex Head Screw 3/8-24 x 1-3/8 Grade 8
54 850263 Helical Lockwasher
55 851074 Hardened Washer
56 175064 21" Blade
57 184590 Blade Adapter
58 161551 Adjustment Bolt
67 185451 Grass Bag
68 180332 Catcher Frame
70 - - - Engine, Briggs & Stratton, Model Number
123K02-0258-E1 (See Breakdown)
71 180621 Hubcap
73 180080X004 Spring, Selector
- - 161058 Warning Decal (Not Shown)
- - 187420 Owner's Manual
Available accessories not included with lawn mower:
71 33623 Gas Can (2.5 Gallon)
71 33500 Fuel Stabilizer
71 33000 SAE 30W Oil (20 oz.)
71 33088 Clipping Deflector
NOTE: All component dimensions given in U.S. inches.
1 inch = 25.4 mm