TM 1-1520-238-23
Change 8
2-274.1
2.77.
MAIN LANDING GEAR RIGHT SHOCK STRUT STRUCTURAL SUPPORT
REMOVAL/INSTALLATION – continued
(6) Install angle (26) on support (1).
(a) Position angle (26) on support (1).
(b) Install two bolts (27), washers (29), nuts
(28) and angle (26) on support (1).
Torque nuts (28) to 90 INCH-POUNDS.
Use torque wrench.
(7) Install bolt (23), washer (25), and nut (24) on
support (1). Torque nut (24) to 90 INCH-
POUNDS. Use torque wrench.
(8) Install two bolts (20), washers (22), and nuts
(21) on support (1). Torque nuts (21) to 90
INCH-POUNDS. Use torque wrench.
(9) Install nine bolts (13), washers (15), and nuts
(14) on support (1). Torque nuts (14) to 90
INCH-POUNDS. Use torque wrench.
(10) Install bolt (10), washer (12), and nut (11) on
support (1). Torque bolt (10) to 90 INCH-
POUNDS. Use torque wrench.
b. Torque two bolts (9) to 158 FOOT-POUNDS.
Use torque wrench.
NOTE
Torque on bolts (8), (4), and (3) before
MWO 1-1520-238-50-46 has been ap-
plied is 125 FOOT-POUNDS. Torque on
bolts after MWO 1-1520-238-50-46 has
been applied is 79 FOOT-POUNDS.
c. Torque three bolts in order (8), (4), and (3) to
79 or 125 FOOT-POUNDS. Use torque wrench.
d. Torque bolts (16) and (17) to 90 INCH-
POUNDS. Use torque wrench and torque wrench
adapter.
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M04-3745-6A
22
21
14
15
27
20
13
13
23
24
25
1
2
13
28
29
28
29
26
M04-3745-7A
3
11
12
4
10
8
9
17
16
