JLG 1850SJ Parts Manual User Manual
Page 181
4-13
SECTION 4 BOOM
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.
1001158944
Ref
JIB INSTALLATION
E
1
0100011
AR
Compound, Locking
2
0100019
AR
Compound, Locking
3
0100063
AR
Compound, Locking
4
0641606001
1
Bolt 3/8-16 X 3/4
5
0641808001
2
Bolt 1/2-13 X 1
6
0642010001
2
Bolt 5/8-11-11 X 1-1/4
7
0642014001
1
Bolt 5/8-11 X 1-3/4
8
0682022001
2
Bolt, 5/8-11 X 2-3/4
9
0683020001
1
Bolt 1-1/4 X 2-1/2
10
0811608001
2
Screw 3/8-16 X 1
11
0961950
2
Bearing, Composite
12
0962181
2
Bushing, Composite
13
3272001001
2
Nut 5/8-11
14
3312001001
1
Nut 5/8-11
15
3841143
1
Keeper
16
3841203
2
Keeper
17
3841258
3
Keeper
18
3932016
10
Capscrew 5/8-11 X 1
19
3932224
10
Capscrew 3/4 X 1-1/2
20
1001172356
4
Washer 5/8
21
1001140104
1
Jib Lift Cylinder Assembly (See CYLINDER SECTION for
Breakdown)
22
1001118369
1
Pad, Wear
23
1001118564
1
Pivot, Jib
24
1001119042
1
Cap
25
1001119313
1
Jib Lock Cylinder Assembly (See CYLINDER SECTION for
Breakdown)
26
1001170638
1
Jib Rotator Assembly (See JIB ROTATOR ASSEMBLY for
Breakdown)
27
1001119985
1
Pin
28
1001119990
1
Pin
29
1001119991
1
Pin
30
1001119998
1
Pin
31
1001120000
2
Pin
32
1001120014
1
Shim 11Ga
33
1001120015
1
Shim 18Ga
34
1001120037
1
Bearing
35
1001120038
1
Bearing
36
1001120039
1
Bearing
37
1001139999
1
Platform Level (Slave) Cylinder Assembly (See CYLINDER
SECTION for Breakdown)
38
1001158923
1
Jib Assembly (See JIB ASSEMBLY for Breakdown)
39
1001156512
1
Platform Rotator Assembly (See PLATFORM ROTATOR
ASSEMBLY for Breakdown)
40
91471226
1
Shim 16Ga
41
91471227
2
Shim 20Ga
42
0100081
AR
Adhesive
43
1001173623
3
Screw 5/16-18 X 1/2