Craftsman 917.773423 - Manual (Page 20)

CE^FTSMAN WEED TRIMMER - - MODEL NUMBER 917.773423
KEY PART
NO. NO. DESCRIPTION
1 174031X558 Chassis Assembly
2 189802 Line, Trimmer . 155diameterx 18.75 long
3 173715 Screw, Self-Tapping 5/16-18x1
4 189790 V-6elt
5 172145X004 Bracket, Idler
6 166042 Pulley, Idler, V-Groove
7 173716 Bolt, Hex Head 3/6-t6 x 1.25
e 751592 Locknut, Hex 3/8-16
9 166043 Pulley, Idler, Flat
10 160829 Bdt, Shoulder
11 1S5552 Locknut 5/16-18
12 173717 Spacer
13 174719 Bolt, Shoulder
14 145212 Locknut, Flange
15 173811 Spring, Return
16 177811 Shield, Debris
17 57808 Screw 1/4-20x1/2
18 85768 Screw #10-24 X 3/4
19 175301 Skin
20 170553 Cover, Chassis, Top
21 149746 Screw #10-24 X1-3/4
22 STD541137 Nut 3/8-24 UNF
23 STD551137 Washer, Lock 3/8
24 STD551037 Washer, Flat 3/8
25 169792 Pulley, Driven
26 172551 Spacer, Pulley
27 174549 Bearing
28 172520 Jackshaft
29 169766X479 Cover, Chassis, Bottom
30 174543 Spindle Housing /Assembly
(* Includes Upper Bearing, Key #27)
31 174581 Ring, Retaining, External, 17mm
32 176973 Spring, Locking Plate
33 172519 Locking Plate
34 174544 Carrier Plate Assembly
36 172516 Cover, Bearing
37 174580 Ring, Retaining, Internal, 40mm
38 172523 Mow Ball
39 172636 Bolt, Mow Ball
40 172342 Head Assembly, Complete
(Includes Key Numbers 22-28, 30-39)
41 174029 Spacer
43 174042 Decal, Instruction
44 174035 Decal, Chassis Ctrver
45 174596X479 Belt Keeper, Bottom
46 17060408 Screw, Self-Tapping
47 174036 Decal, Insbuctlon
48 62784 Washer
49 76399 Screw
50 59931 Locknut
51 177972 Skirt
52 178848 Screw #10-16 X 5/8
NOTE: All component dimensions given In U.S. Inches
1 inch * 25.4 mm
37