TM 55-1520-240-23-6
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INSTALL UTILITY RETURN CONTROL MODULE FILTER BYPASS VALVE
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INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Materials:
Lockwire (E231)
Parts:
Preformed Packings
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
1.
Install valve (1) and two packings (2) in FILTER
RV port (3). Tighten snug but do not overtighten.
2.
Lockwire valve (1) to FLTR INC CV VALVE (4).
Use lockwire (E231).
INSPECT
FOLLOW-ON MAINTENANCE:
Service utility hydraulic reservoir (Task 1-59 or 1-62).
Perform operational check (TM 55-1520-240-T).
Close cargo ramp (TM 55-1520-240-10).
END OF TASK
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