TM 1-1520-238-23
2-342
Change 2
2.94.
LEFT AFT SIDE TRANSMISSION ROTOR SUPPORT STRUT ASSEMBLY
REMOVAL/INSTALLATION – continued
2.94.3. Removal
a. Remove engine control cable (1) from left aft
side transmission rotor support strut assem-
bly (2).
(1) Hold screw (3). Remove self-locking nut (4)
and washer (5).
(2) Remove screw (3), washer (6), spacer (7),
and washer (8) from loop clamps (9) and (10).
(3) Remove clamp (9) from strut (2).
b. Remove engine fuel hose (11) from strut (2).
(1) Hold screw (12). Remove self-locking nut
(13) and washer (14).
(2) Remove screw (12) from loop clamps (15)
and (16).
(3) Remove clamp (16) from strut (2).
WARNING
Apply tension to the maintenance
crane cable/lifting hook before remov-
ing strut. Failure to follow instructions
may result in serious injury or death to
maintenance personnel and/or seri-
ous damage to the helicopter. If injury
occurs, seek medical aid.
c. Remove strut (2) from rotor support mast sup-
port base (17) and left forward side transmis-
sion rotor support strut assembly (18).
(1) Remove and discard cotter pin (19).
(2) Hold bolt (20). Break torque on self-locking
nut (21). Use telescopic bar and adapter.
(3) Remove nut (21) and washer (22). Use
ratchet and 5-inch extension.
(4) Remove bolt (20) and washer (23) from strut
(2), base (17), and strut (18).
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