TM 5-3895-369-14
4-175. ROTOR BOOM REPLACEMENT (CONT).
b. Installation.
Rotor boom weighs 220 lb (100 kg). Use a suitable lifting device when removing boom from vehicle.
(1) While assistant steadies boom (1), mechanic operates suitable lifting device to install boom on tiller (6).
(2) Install two shackles (5), screws (4), castle nuts (3), and cotter pins (2).
(3) Remove lifting device.
NOTE
Follow-on Maintenance:
Remove rotor assembly from stand (4-176).
Install bar stops and springs (para 4-156).
Install hoist boom cylinder (para 4-145).
END OF TASK
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