CRAFTSMAN
WEED TRIMMER
= = MODEL NUMBER
917,773711
KEY
PART
NO.
NO.
1
174031X815
2
182219
3
173715
4
185476
5
172145X004
6
166042
7
173716
8
751592
9
166043
10
160829
11
155552
12
173717
13
174719
14
409149
15
173811
16
180268
17
57808
18
178848
19
199574
20
170553
21
149746
22
STD541137
23
STD551137
24
STD551037
25
180340
26
172551
27
174549
28
172520
29
169766X479
30
174543
31
174581
32
173973
33
172519
34
180338
35
182217
36
172516
37
174580
38
172523
39
180334
40
180333
41
174029
43
174042
44
404936
45
174596X479
48
17060408
47
174036
51
189006
52
178848
DESCRIPTION
Chassis Assembly
Line, Trimmer
.155 diameter x 18.75 long
Screw, Self-Tapping
5/16-18 x 1
V-Belt
Bracket, idler
Pulley, idler, V-Groove
Bolt, Hex Head 3/8-16 x 1.25
Locknut, Hex 3/8-16
Pulley, idler, Flat
Bolt, Shoulder
Locknut
5/16-18
Spacer
Bolt, Shoulder
Locknut, Flange
Spring, Return
Deflector, Bottom
Screw
1/4-20 x 1/2
Screw #10-24 x 3/4
Belt Keeper
Cover, Chassis, Top
Screw #10-24 x 1-3/4
Nut, Hex 3/8-24 UNF
Washer, Lock 3/8
Washer, Flat 3/8
Pulley, Driven
Spacer, Pulley
Bearing
Jackshaft
Cover, Chassis, Bottom
Spindle Housing Assembly
(* Includes Upper Bearing, Key Number 27)
Ring, Retaining,
External, 17mm
Spring, Locking Plate
Locking Plate
Carrier Plate Assembly
Mow Ball Assembly
(Includes Key Numbers 27, 37 and 38)
Cover, Bearing
Ring, Retaining,
internal, 40mm
Mow Ball
Bolt, Mow Ball
Spindle Assembly, Complete
(Includes Key Numbers 22-28 and 30-39)
Spacer
Decal, Instruction
Decal, Chassis Cover
Belt Keeper, Bottom
Screw, Self-Tapping
Decal, instruction
Deflector, Rear
Screw
NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm.
IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts.
Failure to do so could be
hazardous,
damage
your weed trimmer and void your
warranty.
35