TM 55-1520-240-23-5
6-49
REMOVE FORWARD TRANSMISSION FROM STORAGE
6-49
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Hoisting Eye (T32)
Work Hoist
Container, 14 Quart
Materials:
Dry Cleaning Solvent (E162)
Cloths (E120)
Gloves (E186)
Personnel Required:
Medium Helicopter Repairer (2)
Inspector
Equipment Condition:
Off Helicopter Task
1.
Remove 24 nuts (1) washers (2 and 3) and bolts
(4) from cover (5). Remove cover.
2.
Remove and discard desiccant bags from
container (6).
3.
Remove four nuts (7) and bolts (8) from
transmission (9).
4.
Install hoisting eye (T32) (10) in rotor shaft (11).
Connect work hoist hook (12) to eye marked
AFT SHAFT.
5.
With aid of helper, lift transmission (9) from
container (6).
6.
Set transmission (9) down on bench or
workstand. Remove hoisting eye (T32) (10).
7.
Install four bolts (8) and nuts (7) in container (6).
8.
Install cover (5). Install 24 bolts (4), washers (3),
split washers (2) and nuts (1).
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