TM 1-1520-238-23
6-304
Change 5
6.68.
MAIN TRANSMISSION ROTOR BRAKE ACTUATOR (GOODYEAR/ABSC)
DISASSEMBLY/ASSEMBLY (AVIM) – continued
d. Install piston (9) in housing (1). Torque nut (10)
to 110 INCH-POUNDS.
(1) Lubricate new packing (12). Use hydraulic
fluid (item 92, App F).
(2) Install packing (12) and backup ring (11) in
groove (13) of housing (1).
(3) Lubricate new packing (14). Use hydraulic
fluid (item 92, App F).
(4) Install packing (14) on pin (15).
(5) Lubricate mating surfaces of piston (9) and
housing (1) cavity. Use hydraulic fluid
(item 92, App F).
(6) Install piston (9) in housing (1).
(7) Install nut (10) on pin (15).
(8) Torque nut (10) to 110 INCH-POUNDS. Use
torque wrench and torque wrench adapter.
e. Install valve (6) in housing (1).
(1) Install valve (6).
(2) Install screw (7) and washer (8) in valve (6).
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