JLG G12-55A AccuPlace Parts Manual - Manual (Page 47)

31200454 G10-55A/G12-55A AccuPlace 2-27
BOOM
Figure 2-5 Third Boom Section
Item Part Number Qty. Description Rev.
1 0100011 AR LOCTITE, #242
10 0641808 4 HEX HD CAPSCREW, 1/2-13X1, GR5
37 Ref FOURTH BOOM SECTION, (see Figure 2-7 for details)
48 3020040 AR MOLY PASTE
58 Ref BOOM LENGTH SWITCH, (see Figure 2-1 for details)
65 4761800 4 LOCKWASHER, 1/2
73 88501314 2 HEX NUT, 7/8-14
79 91041449 AR WASHER, (.060” thick)
91041450 AR WASHER, (.0478” thick)
91041451 AR WASHER, (.106” thick)
91041596 AR WASHER, (0359” thick)
86 88671001 2 GREASE FITTING
122 91161267 2 CHAIN SHEAVE PIN
126 88501414 2 HEX JAM NUT, 7/8-14, (torque to 100 lb-ft) A
139 91165022 2 CHAIN ROLLER ASSEMBLY, (includes items 601 thru 603)
143 91401189 2 KEEPER PLATE
151 91576007 1 THIRD BOOM SECTION
201 Ref LEAF CHAIN, BL866, (see Figure 2-3, item 202 for details)
202 Ref CHAIN CLEVIS, BL866, (see Figure 2-7, item 201 for details)
301 91163036 2 EXTEND CHAIN, BL866
303 1360297 2 CHAIN CLEVIS, BL866
304 91413122 2 CHAIN PIN
305 88581112 4 SNAP RING
306 8522012 AR ANTI SIEZE LUBE
401 91163037 1 RETRACT CHAIN, BL666
402 Ref CHAIN CLEVIS, BL666, (see Figure 2-3, item 302 for details)
403 Ref CHAIN CLEVIS, BL666, (see Figure 2-7, item 303 for details)
501 Ref LEAF CHAIN, BL866, (see Figure 2-3, item 301 for details)
503 Ref CHAIN CLEVIS, BL866, (see Figure 2-3, item 203 for details)
601 91161240 2 ROLLER
602 91163204 2 BUSHING
603 86921268 4 SEAL
NOTE: ITEM NUMBERS NOT LISTED ARE NOT USED ON THIS FIGURE.