JLG 41AM (3120873-2013) Parts Manual - Manual (Page 101)

3120873 20AM 25AM 30AM 36AM 41AM 3-19
SECTION 3 MAST
53 4 Sheave Assembly Options:
Use 3580293 Prior to S/N 0900017519 (was p/n 3580274)
3580293 S/N 0900017519 to Present
54 3760383 1 Ring, Retainer
55 3820034 20 Rivet, 1/4in x.390in
56 3900187 5 Screw, Shoulder
57 3900190 1 Screw, Shoulder
58 3900192 16 Screw, Countersunk 3/8in-16NC x 1/2in
59 3900205 12 Screw, #10-24NC x 1/2in
60 4060960 4 Shield, Mast Cover
61 4060961 1 Shield, Mast Cover
62 4070860 22 Shim, Slide Pad (.075)
63 4070861 22 Shim, Slide Pad (.036)
64 4070862 18 Shim, Slide Pad (.015)
65 4070970 2 Shim, Cylinder Mount (Prior to S/N 0900029962 Only)
66 4070971 4 Shim, Cylinder Mount (Prior to S/N 0900029962 Only)
67 4160124 5 Spring
68 4567489 2 Tube, Spacer
69 4567490 1 Tube, Spacer
70 4567491 2 Tube, Spacer
71 4567492 1 Tube, Spacer
72 4567749 3 Tube, Spacer
73 4567750 1 Tube, Spacer
74 4567751 1 Tube, Spacer
75 4711400 A/R Flatwasher 1/4in Narrow
76 4711500 5 Flatwasher 5/16in Narrow
77 4711800 4 Flatwasher 1/2in Narrow (Prior to S/N 0900029962 Only)
78 4740007 16 Washer, Thrust
79 4740414 10 Cup Washer
80 4750800 12 Flatwasher #8 Wide
81 4751500 10 Flatwasher 5/16in Wide
82 4761000 12 Lockwasher #10
83 4761400 5 Lockwasher 1/4in
84 4761500 1 Lockwasher 5/16in (Prior to S/N 0900029962 Only)
85 Not Used
86 2 Chain Assembly - #544 (See Items 501-511 for Breakdown)
(S/N 0900015577 to Present)
1260355 30AM
1260358 41AM
87 2 Chain Assembly - #534 (See Items 601-611 for Breakdown)
(S/N 0900015577 to Present)
1260359 30AM
1260360 41AM
88 2 Chain Assembly - #466 (See Items 701-710 for Breakdown)
(S/N 0900015577 to Present)
1260361 30AM
1260362 41AM
FIGURE 3-3. MAST ASSEMBLY - 30AM & 41AM (CONTINUED)
ITEM # PART NUMBER QTY. DESCRIPTION REV.