JLG 660SJ Parts Manual User Manual
Page 15
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1-7
SECTION 1 FRAME
FIGURE 1-2. 2WD FRONT AXLE & STEERING INSTALLATION (SN 0300075606 TO SN
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.
Ref
AXLE INSTALLATIONS - OSCILLATING
0273081
Ref
Without Tow Package
E
0273379
Ref
With Tow Package
C
1
0100011
AR
Compound, Locking
2
0641814
8
Bolt 1/2in-13NC x 1-3/4in
3
0642012
1
Bolt 5/8in-11NC x 1-1/2in
4
0961950
2
Bearing
5
1684280
2
Lockout Cylinder Assembly (See CYLINDER SECTION for
Breakdown)
6
3422592
1
Pin, Pivot
7
3841258
1
Keeper, Pin
8
4740158
1
Thrustwasher
9
1
Axle Weldment Options:
4846814
Without Tow Package
4846934
With Tow Package
10
4891800
8
Flatwasher 1/2in Hardened
11
Not Used
12
0100038
AR
Primer #7471
0273226
Ref
AXLE INSTALLATIONS - FIXED
A
101
0100011
AR
Compound, Locking
102
0642012
1
Bolt 5/8in-11NC x 1-1/2in
103
0961950
2
Bearing
104
3422592
1
Pin, Pivot
105
3539877
2
Plate, Stop
106
3539878
2
Plate, Stop
107
3841258
1
Keeper, Pin
108
3931840
2
Screw 1/2in-13NC x 2-1/2in
109
4070944
4
Shim (.06)
110
4070945
4
Shim (.25)
111
4740158
1
Thrustwasher
112
1
Axle Weldment Options:
4846814
Without Tow Package
See Note
With Tow Package (Note: Not Available for Purchase.)
Ref
STEERING INSTALLATIONS
0273150
Ref
Without Tow Package
B
0273422
Ref
With Tow Package
A
201
0100011
AR
Compound, Locking
202
0440170
4
Cone, Bearing
203
0440171
4
Cup, Bearing
204
0641608
4
Bolt 3/8in-16NC x 1in
205
0641612
2
Bolt 3/8in-16NC x 1-1/2in
206
0642012
2
Bolt 5/8in-11NC x 1-1/2in
207
0721003
6
Bolt #10-24NC x 3/8in