TM 1-1520-238-23
11-1063
11.253.
TAIL ROTOR CONTROL BRACKET REMOVAL/INSTALLATION – continued
11.253.6. Installation
CAUTION
To prevent damage to flight control sys-
tem components, do not use force to
aline bellcrank with bracket or to aline
push-pull rod with bellcrank.
a. Install bracket (2) on tail rotor gearbox (3).
Torque four self-locking nuts (1) to 40 INCH-
POUNDS.
(1) Position bracket (2) on studs (5).
(2) Install four washers (4) and nuts (1).
(3) Torque four nuts (1) to 40 INCH-POUNDS.
Use torque wrench.
(4) Apply sealing compound to four nuts (1) and
washers (4). Use sealing compound
(item 178, App F).
b. Inspect (QA).
c. Install directional F.S. 534 bellcrank (para
11.270).
d. Install directional F.S. 542 bellcrank (para
11.272).
e. Install directional F.S. 534 push-pull rod (para
11.271).
END OF TASK
M04-1776-4
5
2
4
1
3
