TM 55-1520-240-23-6
7-132
INSTALL AFT PIVOTING SERVOCYLINDER
(Continued)
7-132
18.
Remove block (46) from under swashplate (47).
Antiseize compound (E75) can irritate
skin and cause burns. Avoid contact
with skin, eyes, or clothing. In case
of contact, immediately flush skin
or eyes with water for at least 15
minutes. Get medical attention for
eyes.
19.
Tilt swashplate (47) and position bearing (48)
between two lugs (33). Install bolt (49), washer
(50), and nut (51). Coat shank of bolt and outside
diameter of bushing with antiseize (E75). Do
not get antiseize on bolt thread. Wear gloves
(E184.1).
20.
Torque nut (51) to 660 to 780 inch-pounds,
1400 inch-pounds maximum for cotter pin
alignment. Install cotter pin (52).
20.1.
Inspect installation (Task 7-123).
21.
Connect hose (53) to elbow (8). Remove tag.
Tighten nut (10).
22.
Connect hose (54) to elbow (11). Remove tag.
Tighten nut (13).
23.
Connect hose (55) to tee (1). Remove tag.
24.
Connect hose (56) to tee (5). Remove tag.
INSPECT
FOLLOW-ON MAINTENANCE:
Connect aft pitch links (Task 5-99).
Bleed flight control hydraulic system (Task 7-16).
Perform flight control operational check (TM
55-1520-240-T).
Perform neutral rigging test (Task 11-33).
Close aft left work platform (Task 2-2).
END OF TASK
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