TM 55-2840-254-23
Section III - TORQUEMETER HEAD ASSEMBLY - MAINTENANCE PROCEDURES
REMOVE TORQUEMETER HEAD ASSEMBLY
9-11
Output Shaft Seal and Housing Assembly
INITIAL SETUP
Removed (Task 2-48)
Output Shaft Removed (Task 9-6)
Applicable Configurations:
Inlet Housing Cover Assembly Removed
(Task 2-53)
All
Output Shaft Support Housing Removed
(Task 2-58)
Tools:
General Safety Instructions:
Powerplant Mechanic's Tool Kit,
NSN 5180-00-323-4944
Retaining Ring Pliers
WARNING
Materials:
Lubricating oils (E32 and E33) cause
paralysis if swallowed. Prolonged
Wiping Rag (E58)
contact with them may irritate the
skin. Handle only in well-ventilated
Personnel Required:
areas away from heat and flame.
Drain and store in approved metal
68B 10 Aircraft Powerplant Repairer
safety containers. Avoid prolonged
or repeated contact with skin and do
Equipment Condition:
not take internally. Wash contacted
areas of skin thoroughly after
Engine Oil System Drained (Task 1-75)
handling. If irritation of skin results,
Torquemeter Junction Box Removed (Task 9-1)
get medical attention. Get medical
Tube Assembly Removed (Inlet Housing to Main
attention for eyes.
Oil Pump) (Task 8-50)
Overspeed Drive and Outlet Cover Assembly
Removed (Task 5-17)
GO TO NEXT PAGE
Change 6 9-39
