TM 55-1520-240-23-9
11-111
INSTALL THRUST DETENT SUPPORT
11-111
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Torque Wrench, 0 to 150 Inch-Pounds
Materials:
None
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
General Safety Instructions:
FLIGHT SAFETY PARTS
This is an installation critical
flight safety part. All aspects of
its assembly/installation must be
adhered to.
1.
Position thrust detent support (1), long arm (2)
aft and outboard, on pallet (3). Install three bolts
(4) and three washers (5).
2.
Torque bolts (4) to 45 inch-pounds.
INSPECT
FOLLOW-ON MAINTENANCE:
Install thrust detent (Task 11-108).
Install engine droop variable resistor (Task 4-122
Without 74 ).
Install and rig thrust CPT (Task 4-154 With 74 ).
Remove servocylinder safety blocks (Task 11-29).
Perform operational check of flight control system
(TM 55-1520-240-T).
Install closet backup panel (Task 2-2).
Install closet acoustic blanket (Task 2-108).
END OF TASK
11-538