TM 55-1520-240-23-9
11-54
RIG FORWARD OR AFT SWASHPLATE AND SERVOCYLINDERS
(Continued)
11-54
NOTE
Do not allow bearing to turn when
tightening nut.
22.
Hold bearing (46) and tighten nut (31). Torque
nut to 450 inch-pounds. Lockwire nut to clip.
23.
Have helper hold link (37) and actuator (43).
Position link and actuator in swashplate.
Bushing must be in swashplate before
installing bolts; otherwise, damage to
components will result.
NOTE
Positive retention bolts are installed
in flight control connections. These
bolts are self-retaining and require a
special nut and torque (Task 1-13).
24.
Install bolt (42), head aft, washer (41), and nut
(40) in swashplate (38) and actuator (43). Torque
nut to 660 inch-pounds. Continue tightening
only as needed to align cotter pin holes. Do not
exceed 1400 inch-pounds. Install cotter pin
(39).
25.
Install bolt (36), head forward, washer (35), and
nut (34) in swashplate (38) and link (37). Torque
nut to 600 inch-pounds. Continue tightening
only as needed to align cotter pin holes. Do not
exceed 1400 inch-pounds. Install cotter pin
(33).
26.
If aft swashplate and servocylinders are not to be
rigged, go to step 34.
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