TM 55-1520-240-23-6
7-131
INSTALL FORWARD PIVOTING SERVOCYLINDER
(Continued)
7-131
15.
Install inner bushing (43.1) and outer bushing
(43.2). Position link (42) between two lugs (43).
Install bolt (44), with one washer (45) through
bushings and lugs, one washer (45) and nut (46).
16.
Torque nut (46) to 30 to 45 inch-pounds. Install
cotter pin (47).
17.
Check bolt (44). Bolt shall not rotate with torque
less than 10 inch-pounds. There shall be no
axial looseness. If bolt rotates, or is loose, add
washer under nut. Torque and cotter pin nut
again.
18.
Remove block (48) from under swashplate (49).
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 (49) and position bearing (50)
between two lugs (51). Install bolt (52), two
washers (53), and nut (54). Coat shank of bolt
and outside diameter of bushing with antiseize
compound (E75). Do not get compound on
thread of bolt. Wear gloves (E184.1).
20.
Torque nut (54) to 400 to 660 inch-pounds
(includes cotter pin installation). A third
(AN960-816L) washer (45), may be required for
cotter pin alignment. Install cotter pin (55).
20.1.
Inspect installation (Task 7-123).
21.
Connect hose (56) to elbow (10). Tighten nut
(13). Remove tag.
22.
Connect hose (57) to elbow (14). Tighten nut
(17). Remove tag.
7-592
