TM 1-1520-238-23
11-698
11.158. CPG TO PILOT CONTROL DIRECTIONAL F.S. 112.50 BELLCRANK
REMOVAL/INSTALLATION – continued
11.158.4. Cleaning
a. Wipe removed and attaching parts with a
clean rag.
11.158.5. Inspection
a. Check removed and attaching parts for dam-
age (para 11.5).
b. Check removed and attaching parts for corro-
sion (para 1.49).
c. Check all installed bushing(s) and/or bear-
ing(s) for wear (para 11.5).
d. Check all removed bushing(s) and/or bear-
ing(s) for wear (para 11.4).
11.158.6. Installation
CAUTION
To prevent damage to flight control com-
ponents, do not use force to aline bell-
crank with bracket or to aline push–pull
rods with bellcrank.
a. Install bellcrank (2) on bracket (14). Torque nut
(16) 30 to 40 INCH-POUNDS.
(1) Aline bellcrank (2) with bracket (14).
(2) Install bolt (17) through washer (18), bushing
(19), bracket (14), and bellcrank (2).
(3) Check fit of self-retaining bolt (17) (para
11.1).
(4) Install nut (16). Torque nut (16) 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 (15).
GO TO NEXT PAGE
2
15
14
18
19
M04-4352-6
17
16
