JLG 450A_AJ Series II Parts Manual - Manual (Page 159)

3121291 450A & 450AJ Series II 3-25
SECTION 3 BOOM
FIGURE 3-6. MAIN BOOM ASSEMBLIES
ITEM # PART NUMBER QTY. DESCRIPTION REV.
Ref USA Built Machines use SNs 03xxxxxxxx.
Ref Romanian Built Machines use SNs E3xxxxxxxx.
Ref MAIN BOOM ASSEMBLY (USA BUILT MACHINES)
1001143917 Ref 450A Series II C
1001143918 Ref 450AJ Series II C
1 0100011 AR Compound, Locking
2 0100081 AR Adhesive # 454
3 0630401 2 Bolt, Carriage 5/16in-18NC x 2in
4 0641605 8 Bolt 3/8in-16NC x 5/8in
5 0641606 22 Bolt 3/8in-16NC x 3/4in
6 0641607 4 Bolt 3/8in-16NC x 7/8in
7 0641608 4 Bolt 3/8in-16NC x 1in
8 0641818 4 Bolt 1/2in-13NC x 2-1/4in
9 1 Base Weldment Options:
0801289 450A Series II (Note: Includes Item 9A)
0801260 450AJ Series II (Note: Does not includes Item 9A - Must be
Purchased Separately)
9A 0961950 2 Bearing
10 1 Fly Weldment Options:
0801290 450A Series II
0801192 450AJ Series II
11 0961948 2 Bearing
12 1670679 1 Cover, Boom End
13 3311401 2 Nut 1/4in-20NC
14 3311505 4 Locknut 5/16in-18NC
15 3311605 4 Locknut 3/8in-16NC
16 3340837 4 Pad, Wear
17 1001148652 8 Pad, Wear
18 3340939 2 Pad, Rubber
19 3422804 1 Pin
20 3760115 2 Ring, Retaining
21 4070897 AR Shim (#18)
22 AR Shim Options:
4070898 Shim (#11)
4070982 Shim (#16)
23 4711500 2 Flatwasher 5/16in Thin
24 4711600 12 Flatwasher 3/8in Thin
25 3 Washer 1/4in Options:
4751400 Flatwasher 1/4in Regular (450A Series II)
4761400 Lockwasher 1/4in (450AJ Series II)
26 4761800 4 Lockwasher 1/2in
27 1 Tube, Carrier
4845767 450A Series II
4846033 450AJ Series II