TM 1-1520-238-23
6-260
6.56.
MAIN TRANSMISSION PRESSURE RELIEF VALVE REMOVAL/INSTALLATION – continued
6.56.6. Installation
a. Install packings (5), (6), and key (7) on valve
(1).
(1) Lubricate new packings (5) and (6). Use
petrolatum (item 138, App F).
(2) Install larger packing (5) on body of valve (1).
(3) Install smaller packing (6) on end of valve (1).
(4) Install key (7) in slot on valve (1).
b. Install valve (1) in transmission (2).
(1) Aline key (7) with slot (8) in transmission (2).
(2) Push valve (1) in transmission (2).
(3) Install retaining ring (3).
c. Inspect (QA).
d. Perform drive system dynamic maintenance
operational check (TM 1-1520-238-T).
e. Install access panel R200 (para 2.2).
END OF TASK
1
6
8
5
7
3
2
M04-492-3
