JLG 544D-10 Parts Manual User Manual
Page 49
91364001
544D
2-9
BOOM
Figure 2-4 Fourth Boom Section
Item
Part Number
Qty.
Description
Rev.
1
91166017
1
FOURTH BOOM SECTION, (Before S/N 0160037689)
1001099331
1
FOURTH BOOM SECTION, (S/N 0160037689 & After)
2
1001117652
4
BEARING PAD
3
91141303
4
SPACER
4
91141302
8
SHIM
5
90027471
AR
HARDENED WASHER, 1/2
6
0651814
6
HEX HD CAPSCREW, 1/2-20X1-3/4, GR5, (torque to 76-86 lb-ft)
0651816
AR
HEX HD CAPSCREW, 500-20X2.00, LG
0651808
AR
HEX HD CAPSCREW, 500-20X1.00, LG
0651806
1
HEX HD CAPSCREW, 500-20X0.750, LG
7
91161221
2
HOLLOW HEX HD CAPSCREW, 1/2-20X1-3/4, (torque to 20-25 lb-ft)
8
88671027
4
GREASE FITTING, 90 DEGREE
9
91161248
2
HOLLOW HEX HD CAPSCREW, 3/8-24X3/4, (torque to 20-25 lb-ft),
(Before S/N 0160012437)
91361045
2
HOLLOW HEX HD CAPSCREW, 0.375-24X0.875, (torque to 20-25 ft.lbs),
(S/N 0160012437 & After)
91361044
AR
HOLLOW HEX HD CAPSCREW, 3/8-24X3/4, (torque to 20-25 lb-ft)
10
90027470
AR
HARDENED WASHER, 3/8
11
0651606
10
HEX HD CAPSCREW, 3/8-24X3/4, GR5
0651605
AR
HEX HD CAPSCREW, 0.375-24X0.62, LG
0651607
AR
HEX HD CAPSCREW, 0.375-24X0.88, LG
12
91361048
2
SHIM
13
91031236
2
SPACER
14
91163188
2
BEARING PAD
15
0651812
2
HEX HD CAPSCREW, 1/2-20X1-1/2, GR5, (torque to 76-87 ft.lbs)
0651810
2
HEX HD CAPSCREW, 0.5-20X1.5, LG
16
72088049
12 in
NYLON TUBE, 1/4 IN OD
17
86881276
2
ELBOW, 90 DEGREE
18
91161274
2
HOLLOW HEX HD CAPSCREW, 1/2-20X1-3/4, (torque to 20-25 lb-ft)
19
88671018
2
LUBE FITTING, 45 DEGREE, 1/8
20
86881273
2
STRAIGHT THREAD CONNECTOR
21
91166065
2
BRACKET
22
91166039
1
BRACKET ASSY
23
4761600
2
LOCKWASHER, 3/8
24
0641606
2
HEX HD CAPSCREW, 3/8-16X3/4