TM 1-1520-238-23
11-1080
Change 5
11.257.
DIRECTIONAL F.S. 348 BELLCRANK REMOVAL/INSTALLATION – continued
c. Install aft push-pull rod (8) on bellcrank (2).
Torque nut (10) 30 to 40 INCH-POUNDS.
(1) Aline rod (8) with bellcrank (2).
(2) Install bolt (12) through bellcrank (2), rod (8),
and bushing (11).
(3) Check fit of self-retaining bolt (12) (para
11.1).
(4) Install nut (10). Torque nut (10) to 30 INCH-
POUNDS. Use torque wrench.
(5) Increase torque to aline cotter pin hole, but do
not exceed 40 INCH-POUNDS.
(6) Install new cotter pin (9).
d. Install forward push-pull rod (1) on bellcrank
(2). Torque nut (4) 30 to 40 INCH-POUNDS.
(1) Aline rod (1) with bellcrank (2).
(2) Install bolt (5) through bellcrank (2), rod (1),
and bushing (7).
(3) Check fit of self-retaining bolt (5) (para 11.1).
(4) Install nut (4). Torque nut (4) to 30 INCH-
POUNDS. Use torque wrench.
(5) Increase torque to aline cotter pin hole, but do
not exceed 40 INCH-POUNDS.
(6) Install new cotter pin (3).
e. Inspect (QA).
f. Perform directional flight control rigging op-
erational check (TM 1-1520-238-T).
g. Install access fairings T325 and T355 (para
2.2).
END OF TASK
M04-1802-9A
2
12
8
11
10
9
M04-1802-10A
5
1
7
4
3
2
