TM 1-1520-238-23
4-94
4.31.
ENGINE BUILDUP NO. 1 AND NO. 2 ENGINE MOUNT INSTALLATION continued
c. Install forward inboard mount (10) on main
frame (11). Torque four bolts (12) to 145 INCH-
POUNDS.
(1) Aline mount (10) on frame (11).
(2) Install four bolts (12).
(3) Torque four bolts (12) to 145 INCH-POUNDS.
Use torque wrench.
(4) Lockwire two upper bolts (12) together. Use
wire (item 226, App F).
(5) Lockwire two lower bolts (12) together. Use
wire (item 226, App F).
d. Install forward lower mount (13) on frame (11).
Torque four bolts (14) to 145 INCH-POUNDS.
(1) Aline mount (13) on frame (11).
(2) Install four bolts (14).
(3) Torque four bolts (14) to 145 INCH-POUNDS.
Use torque wrench.
(4) Lockwire two bolts (14) together two places.
Use wire (item 226, App F).
e. Inspect (QA).
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12
10
11
M04-1348-4
11
13
14
M04-1348-5
NO. 2 ENGINE
11
13
14
NO. 1 ENGINE