JLG G12-55A AccuPlace Parts Manual - Manual (Page 49)

31200454 G10-55A/G12-55A AccuPlace 2-29
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
43 3313001 2 HEX NUT, 1-1/4-7
45 3313002 2 HEX JAM NUT, 1-1/4-7, (torque to 100 lb-ft)
48 3020040 AR MOLY PASTE
58 4000013 1 BOOM LENGTH SWITCH
65 4761800 4 LOCKWASHER, 1/2
79 91041449 4 WASHER, (as required)
91041451 4 WASHER, (as required) C
86 88671001 2 GREASE FITTING
114 91161267 1 CHAIN SHEAVE PIN
127 91563030 1 CHAIN SHEAVE PIN
130 91565004 1 CHAIN ROLLER ASSY, (includes items 201 thru 203)
143 91401189 2 KEEPER PLATE
152 Ref FOURTH BOOM SECTION, (see Figure 2-7 for details)
162 91565005 1 CHAIN ROLLER ASSY, (includes items 301 thru 303)
164 91566008 1 THIRD BOOM SECTION, (G12-55A)
201 91563021 1 CHAIN ROLLER
202 91163204 1 BUSHING
203 86921268 2 SEAL
301 91563026 1 CHAIN ROLLER
302 91563025 1 BUSHING
303 91403119 2 SEAL
401 91563035 2 LEAF CHAIN, BL1066
402 1360300 2 CHAIN CLEVIS, BL1066
404 91513176 2 CHAIN PIN
405 88581115 4 SNAP RING
406 8522012 AR ANTI SIEZE
501 Ref CHAIN CLEVIS, BL866, (see Figure 2-3, item 501 for details)
502 Ref CHAIN CLEVIS, BL866, (see Figure 2-7, item 201 for details)
506 91563036 1 LEAF CHAIN, BL866
601 Ref LEAF CHAIN, BL1066, (see Figure 2-3, item 601 for details)
602 Ref CHAIN CLEVIS, BL1066, (see Figure 2-3, item 602 for details)
701 Ref LEAF CHAIN, BL1066, (see Figure 2-7, item 301 for details)
703 Ref CHAIN CLEVIS, BL1066, (see Figure 2-3, item 403 for details)
NOTE: ITEM NUMBERS NOT LISTED ARE NOT USED ON THIS FIGURE.