TM 1-1520-238-23
11-615
11.138. COLLECTIVE F.S. 161.60 BELLCRANK REMOVAL/INSTALLATION – continued
11.138.6. 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 bellcrank (7) on bracket (19). Torque nut
(21) 30 to 40 INCH-POUNDS.
(1) Aline bellcrank (7) with bracket (19).
(2) Install bolt (22) through washer (23), bushing
(24), bracket (19), and bellcrank (7).
(3) Check fit of self-retaining bolt (22) (para
11.1).
(4) Install nut (21). Torque nut (21) 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 (20).
b. Install rod (13) on bellcrank (7). Torque nut (15)
30 to 40 INCH-POUNDS.
(1) Aline rod (13) with bellcrank (7).
(2) Install bolt (16) through washer (17), bushing
(18), bellcrank (7), and rod (13).
(3) Check fit of self-retaining bolt (16) (para
11.1).
(4) Install nut (15). Torque nut (15) 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 (14).
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