TM 55-1520-240-23-1
1-92
INSPECTION (Continued)
1-92
REF.
NO.
AREA
NO.
FREQUENCY
INSPECTION REQUIREMENTS
PERFORM SWASHPLATE PULL TEST IN ACCORDANCE WITH TASKS
5-114, 5-114.1, AND 5-115.
76.
10
WHENEVER A FORWARD TRANSMISSION IS INSTALLED:
PRIOR TO INSTALLATION, INSPECT FORWARD TRANSMISSION MAIN
LUBRICATION PUMP FOR THE FOLLOWING SERIAL NUMBERS:
V534, V535, V539, V541, V545 V557, V561, V564, V566, V569, V574, V575,
V577 THROUGH V581, AND V589 THROUGH V598.
IF THE ABOVE SERIAL NUMBERS ARE FOUND, CONTACT SFAE-AV-CH-L.
IF THE ABOVE SERIAL NUMBERS ARE NOT FOUND, RECORD THE
SERIAL NUMBER OF THE PUMP IN THE REMARKS BLOCK OF THE
FORWARD TRANSMISSION DA FORM 2408-16. IF THE LUBRICATION
PUMP HAS A "RW" SUFFIX TO THE PUMP SERIAL NUMBER THE PUMP
HAS BEEN REWORKED AND IS ACCEPTABLE FOR USE.
77.
4, 5
ANYTIME THE ENGINE AIR INLET SCREENS ARE REMOVED:
CHECK BOND LINE OF THE SILICONE RUBBER PAD ON STRAP
ASSEMBLIES 114P8079-2 AND -3 FOR LOOSENESS.
78.
6, 10
PRIOR TO INSTALLATION OF A FORWARD OR AFT TRANSMISSION.
CHECK THE FORWARD OR AFT TRANSMISSION SERIAL NUMBERS FOR
A "MG", A "MG" AFTER THE SERIAL NUMBER IS REQUIRED ON THE
FORWARD AND AFT TRANSMISSIONS FOR NON RESTRICTIVE FLIGHT.
79.
9
PRIOR TO USING THE WINCH FOR RESCUE OPERATIONS:
PERFORM INSPECTION OF WINCH IAW TM 55-1520-240-23, TASK 14-2.
80.
6, 7
PRIOR TO INSTALLATION OF A HORIZONTAL HINGE PIN ASSEMBLY:
PERFORM VISUAL INSPECTION OF THE HORIZONTAL HINGE PIN TASK
5-45.
END OF TASK
1-356
Change 3
