JLG 450A_AJ Series II Parts Manual User Manual
Page 255
3-11
SECTION 3 BOOM
211
AR
Connector, Strain Relief
4460425
2
Without SkyPower
4460425
2
With SkyPower (Prior to SN 1300002739)
1321692
1
With SkyPower (SN 1300002739 to SN 1300006000)
212
Not Used
213
4711500
AR
Flatwasher 5/16in Thin
214
4711600
2
Flatwasher 3/8in Thin
215
4922530
1
Harness, Tower Boom (Not Shown - See ELECTRICAL
SECTION):
216
4922770
1
Cable, Electrical (18/2 Limit Switch) (Not Shown - See
ELECTRICAL SECTION)
217 to 219
Not Used
220
0641524
AR
Bolt 5/16in-18NC x 3in
221
1321738
1
Clamp, Block (Machines with SkyPower SN 1300002739 to
SN 1300006000 Only)
222
3311505
AR
Nut 5/16in-18NC
223
0641408
1
Bolt 1/4in-20NC x 1in
224
1320061
1
Clamp, Hose (Machines with SkyPower SN 1300002739 to
SN 1300006000 Only)
225
3311405
1
Locknut 1/4in-20NC
226
4751400
2
Flatwasher 1/4in Regular
227
1320177
1
Clamp, Hose (Not Shown - Used on Airline) (Machines with
SkyPower SN 1300002739 to SN 1300006000 Only)
228
2220829
1
Fitting, Plug (Not Shown - Used on Airline) (Machines with
SkyPower SN 1300002739 to SN 1300006000 Only)
229
2221037
1
Fitting, Barbed (Not Shown - Used on Airline) (Machines with
SkyPower SN 1300002739 to SN 1300006000 Only)
230
2720646
1
Hose, Airline (Not Shown) (Machines with SkyPower
SN 1300002739 to SN 1300006000 Only)
0272497
Ref
LIMIT SWITCHES INSTALLATION
D
301
0100011
AR
Compound, Locking
302
0641406
2
Capscrew, 1/4in-20NC x 3/4in
303
1
Cover, Switch Options:
1670998
Prior to SN 1300004416
1001096617
SN 1300004416 to SN 1300006000
304
1671086
1
Cover, Switch
305
3311005
4
Locknut #10-24NC
306
3931024
2
Capscrew, Socket Head #10-24NC x 1-1/2in
307
3931030
2
Capscrew, Socket Head #10-24NC x 1-7/8in
308
1
Switch, Limit Options:
4360321
Prior to SN 1300000175
4360548
SN 1300000175 to SN 1300006000
309
4751400
2
Flatwasher, 1/4in Regular
310
4922714
1
Cable/Limit Switch Harness Assembly
1060902
8.5ft/2.6m
Cable, Electrical 18/2 (Not Shown - See ELECTRICAL
SECTION)
4460226
2
Socket, Contact (Not Shown)
FIGURE 3-2. TOWER/MID BOOMS AND CYLINDERS INSTALLATION (BELGIUM BUILT
MACHINES) (CONTINUED)
ITEM #
PART NUMBER
QTY.
DESCRIPTION
REV.