TM 55-1520-240-23-9
11-118
ASSEMBLE ROLL VISCOUS DAMPER (1025-820) (AVIM)
(Continued)
11-118
22.
Position case (2) with port (32) up. Fill case
and abutment (16) with damper fluid (E176).
Turn shaft (10) clockwise then counterclockwise
during filling until fluid port is air free.
INSPECT
23.
Install packing (41) on screw (42).
24.
Install screw (42) in port (32) of abutment (16).
25.
Lockwire four screws (40) and screw (42). Use
lockwire (E231).
FOLLOW-ON MAINTENANCE:
Adjust roll viscous damper (Task 11-120).
END OF TASK
11-560