TM 55-1520-240-23-4
5-54
REMOVE CENTRIFUGAL DROOP STOPS
5-54
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Materials:
Twine (E433)
Personnel Required:
Medium Helicopter Repairer (2)
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Hydraulic Power Off
One Forward Blade Tied-Down (Task 1-26)
Aft Rotary-Wing Blades Removed (Task 5-64)
Pylon Workstands Open (Task 2-2)
Aft Rotary-Wing Head Removed (Task 5-8)
1.
Tie three balancing arms (1) together. Use twine
(E433).
2.
Remove centrifugal droop stop assembly (2)
from drive shaft (3).
FOLLOW-ON MAINTENANCE:
None
END OF TASK
5-242