JLG G12-55A Parts Manual - Manual (Page 33)

BOOM
31200728 G10-55A, G12-55A 2-9
Figure 2-3 Second Boom Section
Item Part Number Qty. Description Rev.
2 91576006B 1 SECOND BOOM SECTION WELDMENT
6 0641810 2 HEX HD CAPSCREW, 1/2-13X1-1/4, GR5, (torque to 32-37 lb-ft/43-50 Nm)
44 91161170 2 WEAR PAD SUPPORT
45 0651814 AR HEX HD CAPSCREW, 1/2-20X1-3/4, GR5, (torque to 76-86 lb-ft/103-117 Nm)
47 1001113609 1 SUPPORT PLATE
51 91033189 2 WEAR PAD
52 1001117653 2 WEAR PAD
53 91033186 4 WEAR PAD
54 1001117652 2 WEAR PAD
55 91163188 2 WEAR PAD
56 91163214 2 WEAR PAD
58 91161221 AR HOLLOW HEX HD CAPSCREW, 1/2-20X1-3/4, (torque to 45-50 lb-ft/61-68 Nm)
60 91031236 8 SPACER
61 91161183 2 SPACER
62 91161184 AR SHIM, 0.0598
63 90205870 AR SHIM, 0.0598
64 91511094 2 SPACER
65 91141303 2 SPACER
66 91141302 AR SHIM, 0.0598
67 91121082 AR SHIM, 0.0598
78 88671027 6 GREASE FITTING
82 0651607 AR HEX HD CAPSCREW, 3/8-24X.88, GR5, (torque to 32-37 lb-ft/43-50 Nm)
83 90027471 12 WASHER
84 0651606 AR HEX HD CAPSCREW, 3/8-24X3/4, GR5, (torque to 32-37 lb-ft/43-50 Nm)
85 91161248 AR HOLLOW HEX HD CAPSCREW, 3/8-24X3/4, (torque to 15-17 lb-ft/20-23 Nm)
86 0651812 AR HEX HD CAPSCREW, 1/2-20X1-1/2, GR5, (torque to 76-86 lb-ft/103-117 Nm)
89 4761800 2 SPRING LOCKWASHER
90 0651618 AR HEX HD CAPSCREW, 3/8-24X2-1/4, GR5, (torque to 32-37 lb-ft/43-50 Nm)
91 4892200 2 WASHER, 3/4
96 0651808 AR HEX HD CAPSCREW, 1/2-20X1, GR5, (torque to 76-86 lb-ft/103-117 Nm)
103 4891600 14 WASHER, 3/8
104 0642210 2 HEX HD CAPSCREW, 3/4-10X1-1/4, GR5, (torque to 285 lb-ft/388 Nm)
105 91161222 AR HOLLOW HEX HD CAPSCREW, 1/2-20X1-1/2, (torque to 45-50 lb-ft/61-68 Nm)
106 91361045 AR HOLLOW HEX HD CAPSCREW, 3/8-24X7/8, (torque to 15-17 lb-ft/20-23 Nm)
107 91361046 AR HOLLOW HEX HD CAPSCREW, 3/8-24X2-1/4, (torque to 15-17 lb-ft/20-23 Nm)
113 0651616 AR HEX HD CAPSCREW, 3/8-24X2, GR5, (torque to 32-37 lb-ft/43-50 Nm)
114 91161278 AR HOLLOW HEX HD CAPSCREW, 3/8-24X2, (torque to 15-17 lb-ft/20-23 Nm)
139 0651811 AR HEX HD CAPSCREW, 1/2-20X1-3/8, GR5, (torque to 76-86 lb-ft/103-117 Nm)
201 0100011 AR LOCTITE ® 242 ™