TM 55-1520-240-23-6
7-312
ASSEMBLE SWIVEL LOCK ACTUATOR CYLINDER (AVIM)
(Continued)
7-312
5.
Install packing (13) in piston (14).
6.
Install two retainers (15) and packing (16) on
piston (14).
7.
Install piston (14) and washer (17) in actuating
cylinder (5).
Actuator cylinder shall become
spring-loaded when nut is installed.
Install nut carefully to prevent injury
to personnel.
8.
Press down on washer (17) and install nut (18)
on piston rod (10).
9.
Clamp cylinder (5) in vise (19).
10.
Torque nut (18) to 650 inch-pounds.
11.
Install packing (20) and plug (21) on cylinder (5).
Use spanner wrench.
12.
Lockwire plug (21) to cylinder (5). Use lockwire
(E231).
INSPECT
FOLLOW-ON MAINTENANCE:
Test swivel lock actuator (Task 7-313).
END OF TASK
7-1123
