TM 55-1520-240-23-10
16-20
INSTALL FORWARD OR AFT CARGO HOOK INSPECTION WINDOW
16-20
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Torque Wrench, 30 to 150 Inch-Pounds
Materials:
Lockwire (E231)
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
NOTE
Procedure is same to install inspection
window on forward or after cargo
hook.
1.
Position inspection window (1). Install bolt (2)
and washer (3). Make sure slotted end of window
is tight against bolt (4).
2.
Torque bolts (2 and 4) to 40 inch-pounds.
3.
Lockwire bolts (2 and 4) to each other and to
cable adaptor (5). Use lockwire (E231).
INSPECT
FOLLOW-ON MAINTENANCE:
None
END OF TASK
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