Parts Manual Manual

3-8 150HAX 3120812
SECTION 3 BOOM
29 1 Clevis, Safety Chain Options (Fly Extend):
1360236 Prior to January 1993
1360254 January 1993 to Present
30 1360234 1 Clevis, Safety Chain (Fly Retract)
31 1 Adjustment Mounting Plate Weldment Options:
3535410 Prior to January 1993
4844382 January 1993 to Present
32 3421209 1 Pin, Telescope Cylinder
33 3760233 2 Ring, Retaining
34 0960979 2 Bushing, Eccentric
35 3951603 2 Screw 3/8”-16NC x 3/8”
36 1 Sheave Assembly Options:
Use 3580311 Prior to S/N 69948 (Was P/N 3580176)
3580311 S/N 69948 to Present
36A 0960372 2 Bushing, Bronze
37 1 Pin Sheave Options:
Use 3423019 Prior to S/N 69948 (Was P/N 3421911)
3423019 S/N 69948 to Present
38 3951604 2 Screw 3/8”-16NC x 1/2”
39 3420410 2 Pin, Trunion
40 0360372 2 Bar
41 0641605 4 Bolt 3/8”-16NC x 5/8”
42 4751600 14 Flatwasher 3/8”
43 4761600 64 Lockwasher 3/8”
44 3340462 1 Wear Pad
45 4070556 A/R Shim
46 4070555 A/R Shim
47 3340460 1 Wear Pad
48 3340394 12 Wear Pad
49 4070502 A/R Shim
50 4070501 A/R Shim
51 3340401 2 Wear Pad
52 4070504 A/R Shim
53 4070503 A/R Shim
54 3340399 4 Wear Pad
55 4070498 A/R Shim
56 4070497 A/R Shim
57 3340403 4 Wear Pad
58 4070508 Shim - Service Only
59 4070507 Shim - Service Only
60 1 Pin, Clevis Options:
3421885 Prior to S/N 34994
3422640 S/N 34994 to Present
61 0641606 20 Bolt 3/8”-16NC x 3/4”
62 0641612 12 Bolt 3/8”-16NC x 1 1/2”
63 0641610 20 Bolt 3/8”-16NC x 1 1/4”
64 0641614 4 Bolt 3/8”-16NC x 1 3/4”
FIGURE 3-2. MAIN BOOM ASSEMBLY (CONTINUED)
ITEM # PART NUMBER QTY. DESCRIPTION REV.