TM 1-1520-238-23
Change 6
6-304.1
6.68.
MAIN TRANSMISSION ROTOR BRAKE ACTUATOR (GOODYEAR/ABSC)
DISASSEMBLY/ASSEMBLY (AVIM) – continued
f. Assemble halves of housing (1). Torque two
screws to 30 INCH-POUNDS.
(1) Lubricate new packing (3). Use hydraulic fluid
(item 92, App F).
(2) Install packing (3) on housing (1).
(3) Aline halves of housing (1).
(4) Apply sealing compound to threads of two
screws (2). Use sealing compound (item 168,
App F).
(5) Install two screws (2).
(6) Torque two screws (2) to 30 INCH-POUNDS.
Use torque wrench.
g. Inspect (QA).
6.68.7. Testing
CAUTION
Do not pressurize actuator on test bench
without first securing the actuator to the
test bench.
a. Install nipple (29) on housing (1). Torque nipple
(29) to 135 INCH-POUNDS.
(1) Lubricate new packing (30) and threads of
nipple (29). Use hydraulic fluid (item 92,
App F).
(2) Install packing (30) on nipple (29).
(3) Install nipple (29) on housing (1).
(4) Torque nipple (29) to 135 INCH-POUNDS.
Use torque wrench and crowfoot.
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M04-3337-10A
3
1
2
M04-3337-14
1
30
29
