JLG G6-42A Parts Manual User Manual
Page 35
BOOM
91474001
G6-42A
2-3
Item
Part Number
Qty.
Description
Rev.
1
91476041
1
FIRST BOOM SECTION
2
Ref
CHAIN CLEVIS ROD, (see Figure 2-7, item 4 for details)
3
91403061
1
STRONG BACK
4
91413139
8
SPRING WASHER, 7/8
5
91403493
2
HEAVY HEX NUT, 7/8-14, (torque to 100-110 lb-ft)
6
80973025
4
WHIZ-LOCK SCREW, 3/8-16X1
7
1001128273
1
REAR COVER
8
Ref
EXTEND/RETRACT CYLINDER PIN, (see Figure 9-2 for details)
9
88561113
8
FLAT WASHER, 5/8, (Before S/N 0160037722)
4712000
8
FLAT WASHER, 5/8, (S/N 0160037722 & After)
10
88201095
8
HEX HD CAPSCREW, 5/8-11X1-1/2, GR5, (Before S/N 0160037722),
(torque to 125-155 lb-ft)
0642012
8
HEX HD CAPSCREW, 5/8-11X1-1/2, GR5, (S/N 0160037722 & After),
(torque to 125-155 lb-ft)
11
91403025
1
BOOM PIVOT PIN
12
Ref
CHAIN ANCHOR, (see Figure 2-3, item 12 for details)
13
91401193
1
ANCHOR PLATE
14
88201066
4
HEX HD CAPSCREW, 1/2-13X1-1/4, GR5, (Before S/N 0160037722)
0641810
4
HEX HD CAPSCREW, 1/2-13X1-1/4, GR5, (S/N 0160037722 & After)
15
88561111
4
WASHER, 1/2, (Before S/N 0160037722)
4711800
4
WASHER, 1/2, (S/N 0160037722 & After)
16
88501410
1
HEX JAM NUT, 5/8-18, (torque to 100-110 lb-ft)
17
Ref
SECOND BOOM SECTION, (see Figure 2-3 for details)
18
88501310
1
HEX NUT, 5/8-18
19
91413138
8
SPRING WASHER, 5/8
20
91403114
2
BOOM PIVOT BUSHING
21
88671001
2
STRAIGHT LUBE FITTING, 1/8
22
Ref
PUSH BEAM, (see Figure 2-7 for details)
23
88581149
2
RETAINING RING
24
0682048
1
HEX HD CAPSCREW, 5/8-11X6, GR8
25
88521010
1
HEX NUT, 5/8-11