JLG 41AM (3120873-2013) Parts Manual - Manual (Page 100)

3-18 20AM 25AM 30AM 36AM 41AM 3120873
SECTION 3 MAST
27 1 Channel, Mast #1
1271418 30AM Prior to S/N 0900031574
See Note 30AM S/N 0900031575 to S/N 0900031617
(Note: No exact S/N break exists, contact JLG Parts Dept
to confirm design before ordering parts.)
1001109247 30AM S/N 0900031618 to Present
1271422 41AM Prior to S/N 0900031574
See Note 41AM S/N 0900031575 to S/N 0900031617
(Note: No exact S/N break exists, contact JLG Parts Dept
to confirm design before ordering parts.)
1001109248 41AM S/N 0900031618 to Present
28 1 Channel, Mast #3 Options:
1271419 30AM
1271424 41AM
29 2 Channel, Mast #4 Options:
1271420 30AM
1271425 41AM
30 1 Channel, Mast #2 Options:
1271421 30AM
1271423 41AM
31 Not Used
32 2880310 5 Key
33 Not Used
34 3311401 A/R Nut 1/4-20NC
35 3311505 1 Locknut 5/16in-18NC
36 3311601 16 Nut 3/8in-16NC
37 3311801 6 Nut 1/2in-13NC
38 3340845 22 Pad, Slide Guide
39 2 Pad, Slide Guide Options:
Use 3340858 Prior to S/N 0900015661 (was p/n 3340846)
3340858 S/N 0900015661 to Present
40 3422338 10 Pin, Chain Equalizer
41 3422717 5 Pin, Sheave
42 3422750 4 Pin, Chain Equalizer
43 3422752 1 Pin, Chain Equalizer
44 3422757 2 Pin, Keeper
45 3422758 2 Pin, Keeper
46 3450304 10 Pin, Cotter
47 3570893 2 Plate, Cylinder Mount (Prior to S/N 0900029962 Only)
48 3571101 4 Plate, Chain Adjustment
49 3571103 1 Plate, Chain Adjustment
50 2 Sheave Assembly Options:
Use 3580286 Prior to S/N 0900017519 (was p/n 3580268)
3580286 S/N 0900017519 to Present
51 3580269 5 Sheave, Sequence Cable
52 2 Sheave Assembly Options:
Use 3580291 Prior to S/N 0900017519 (was p/n 3580272)
3580291 S/N 0900017519 to Present
FIGURE 3-3. MAST ASSEMBLY - 30AM & 41AM (CONTINUED)
ITEM # PART NUMBER QTY. DESCRIPTION REV.