TM 55-1520-240-23-10
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INSTALL FORWARD OR AFT CARGO HOOK KEEPER
16-22
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Materials:
None
Parts:
Cotter Pin
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
NOTE
Procedure is same to install keeper
on forward or aft cargo hook.
1.
Position spring (1) in keeper (2), closed end of
spring up. Install bushing (3) through keeper and
spring.
2.
Install keeper (2) in cargo hook (4) with closed
end of spring (1) positioned under projection
(5) of rear cover (6). Use flat end of cotter pin
extractor (7) to position spring.
3.
Install bolt (8), two washers (9), and nut (10).
Install cotter pin (11).
4.
Cycle keeper (2) open and closed two times to
ensure proper assembly.
INSPECT
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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