JLG 41AM (3120873-2013) Parts Manual - Manual (Page 92)

3-10 20AM 25AM 30AM 36AM 41AM 3120873
SECTION 3 MAST
26 1 Channel, Mast #1 Options:
1271418 25AM Prior to S/N 0900031574
See Note 25AM 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 25AM S/N 0900031618 to Present
1271422 36AM Prior to S/N 0900031574
See Note 36AM 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 36AM S/N 0900031618 to Present
27 1 Channel, Mast #2 Options:
1271421 25AM
1271423 36AM
28 1 Channel, #3 Options:
1271419 25AM
1271424 36AM
29 1 Channel, Mast #4 Options:
1271420 25AM
1271425 36AM
30 Not Used
31 2880310 4 Key
32 Not Used
33 3311401 4 Nut 1/4-20NC
34 3311505 1 Locknut 5/16-18NC
35 3311601 12 Nut 3/8-16NC
36 3311801 6 Nut 1/2-13NC
37 3340845 18 Pad, Slide Lock
38 2 Pad, Slide Guide Options:
Use 3340858 Prior to S/N 0900015661 (was p/n 3340846)
3340858 S/N 0900015661 to Present
39 3422338 8 Pin, Chain Equalizer
40 3422717 4 Pin, Sheave
41 3422750 3 Pin, Chain Equalizer
42 3422752 1 Pin, Chain Equalizer
43 3422757 2 Pin, Keeper
44 3422758 1 Pin, Keeper
45 3450304 8 Pin, Cotter
46 3570893 2 Plate, Cylinder Mount (Prior to S/N 0900029962 Only)
47 3571101 3 Plate, Chain Adjustment
48 3571103 1 Plate, Chain Adjustment
49 2 Sheave Assembly Options:
Use 3580286 Prior to S/N 0900017519 (was p/n 3580268)
3580286 S/N 0900017519 to Present
50 3580269 4 Sheave, Sequence Cable
51 2 Sheave Assembly Options:
Use 3580291 Prior to S/N 0900017519 (was p/n 3580272)
3580291 S/N 0900017519 to Present
FIGURE 3-2. MAST ASSEMBLY - 25AM & 36AM (CONTINUED)
ITEM # PART NUMBER QTY. DESCRIPTION REV.