Craftsman 917.773423 Owner's Manual page 20

CRAFTSMAN WEED TRIMMER-- MODEL NUMBER 917.773423
KEY PART
NO. NO. DESCRIP'nON
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2O
21
22
23
24
25
26
27
28
29
3O
31
32
33
34
36
37
38
39
4O
41
43
44
45
46
47
48
49
50
61
52
174031X558 Chassis Assernbly
169802 Line, Trimmer. 155 diameter x 18.75 Io_g
173715 Screw, Self-Tapping 5/16-18 x 1
169790 V-Bert
172145X004 Bracket, Idler
166042 Pulley, idler, V-Groove
173716 Bolt, Hex Head 318-16 x 1.25
751592 Lock, n ut, Hex 3/8-16
166043 Pulley, Idler, Rat
160829 Bolt, Shctllder
155552 Locknut 5/16-18
173717 Spacer
174719 Boit, Shoulder
145212 Locknut, Flange
173811 Spring, Return
177811 Shield, Debds
57808 Screw 114-20 x 112
85768 Screw #10-24 x 3/4
175301 Skirt
170553 Cover, Chassis, Top
149746 Screw #10-24 x 1-314
STD541137 Nut 3/8-24 UNF
STD561137 Washer, Lock 3/8
$10551037 Washer, Flat 318
169792 Pulley, Driven
172551 Spacer, Pulley
174549 Be_deg
172520 Jackshafl
169766X479 Cover, Chassis, Bottom
174543 Splndle Housing Assembly
(* Includes Upper Bearing, Key #27)
174581 Ring, RatainLng, External, 17ram
176973 Spring, Locldng Plate
172519 Locking Plate
174544 Carrier Plate Assembly
172516 Cover, Bearing
174580 Ring, Retaining, Internal, 40ram
172523 MowBall
172636 Bolt, MOWBall
172342 Head Assembiy, CompLete
(InCkldeS Key Numbers 22-28, 30-39)
174029 Spacer
174042 Decal, Instruction
174035 Decal, Chassis Cover
174596X479 Bert Keeper, Bottom
17060408 Screw, Sed-Tapping
174036 Decal, Instruction
52784 Washer
76399 Screw
59931 Lock, n ut
177972 Skid
178848 Screw #10-16 x 5/8
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
37