JLG G12-55A Parts Manual - Manual (Page 59)

BOOM
3126020 G10-55A, G12-55A 2-31
Figure 2-6 Bearings, Pads, Spacers & Shims, (Third Boom Section)
Item Part Number Qty. Description Rev.
1 Ref THIRD BOOM SECTION, (G12-55A), (see Figure 2-5 for details)
2 91161169 1 WEAR PAD SUPPORT
3 0642008 2 HEX HD CAPSCREW, 5/8-11X1, GR5
4 4892000 2 HARDENED WASHER, 5/8
5 91561108 2 THIRD TOP FRT PAD SUPPORT
6 91033189 2 BEARING PAD
7 91031236 8 SPACER, 0.0598
8 90205870 AR SHIM, 0.0598
9 4761800 2 LOCKWASHER, 1/2
10 0641816 AR HEX HD CAPSCREW, 1/2-13X2, GR5, (torque to 76-86 lb-ft)
11 91161248 4 HEX HD CAPSCREW, 3/8-24X3/4, (hollow), (torque to 15-17 lb-ft)
12 0651605 10 HEX HD CAPSCREW, 3/8-24X5/8, GR5, (torque to 32-37 lb-ft), (as required)
0651606 AR HEX HD CAPSCREW, 3/8-24X3/4, GR5, (torque to 32-37 lb-ft)
0651607 AR HEX HD CAPSCREW, 3/8-24X7/8, GR5, (torque to 32-37 lb-ft)
13 4891600 18 WASHER, 3/8
14 0651620 4 HEX HD CAPSCREW, 3/8-24X2-1/2, GR5, (torque to 32-37 lb-ft), (as required)
0651622 AR HEX HD CAPSCREW, 3/8-24X2-3/4, GR5, (torque to 32-37 lb-ft)
0651624 AR HEX HD CAPSCREW, 3/8-24X3, GR5, (torque to 32-37 lb-ft)
15 91163188 2 BEARING PAD
16 1001117652 4 BEARING PAD
17 91141303 6 SPACER, 0.0598
18 91141302 AR SHIM, 0.0598
19 90027471 18 HARDENED WASHER, 1/2
20 0651807 6 HEX HD CAPSCREW, 1/2-20X7/8, GR5, (torque to 76-86 lb-ft), (as required)
0651808 AR HEX HD CAPSCREW, 1/2-20X1, GR5, (torque to 76-86 lb-ft)
0651810 AR HEX HD CAPSCREW, 1/2-20X1-1/4, GR5, (torque to 76-86 lb-ft)
21 91033186 4 BEARING PAD
22 91161277 2 HEX HD CAPSCREW, 1/2-20X2, (hollow), (torque to 45-50 lb-ft)
23 0651814 8 HEX HD CAPSCREW, 1/2-20X1-3/4, GR5, (torque to 76-86 lb-ft), (as required)
0651816 AR HEX HD CAPSCREW, 1/2-20X2, GR5, (torque to 76-86 lb-ft)
0651818 AR HEX HD CAPSCREW, 1/2-20X2-1/4, GR5, (torque to 76-86 lb-ft)
24 88671027 6 LUBE FITTING, 90 DEGREES, 1/4-28
25 91563161 2 HEX HD CAPSCREW, 1/2-20X2-1/4, (hollow), (torque to 45-50 lb-ft)
26 91563028 2 BEARING PAD, (Before S/N 0160038538)
1001117660 2 BEARING PAD, (S/N 0160038538 & After)
27 0651618 4 HEX HD CAPSCREW, 3/8-24X2-1/4, GR5, (torque to 32-37 lb-ft), (as required)
0651620 AR HEX HD CAPSCREW, 3/8-24X2-1/2, GR5, (torque to 32-37 lb-ft)
0651622 AR HEX HD CAPSCREW, 3/8-24X2-3/4, GR5, (torque to 32-37 lb-ft)