TM 55-1520-240-23-6
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INSTALL HOOK RELEASE VALVE
(Continued)
7-265
3.
Position valve (7) on tunnel floor (8) as shown.
4.
Install two washers (9) and bolts (10).
5.
Connect three hydraulic tubes (11). Remove
tags.
6.
Connect electrical plug (12).
7.
Lockwire plug (12) to valve (7). Use lockwire
(E231).
INSPECT
FOLLOW-ON MAINTENANCE:
Bleed utility hydraulic system (Task 7-337).
Check operation of hook release valve (TM
55-1520-240-T).
Install flight control rod (Task 11-237).
Close tunnel access doors (Task 2-2).
END OF TASK
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