TM 55-1520-240-23-6
7-61
INSTALL POWER TRANSFER UNIT THREE-WAY VALVE
7-61
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Torque Wrench, 0 to 150 Inch-Pounds
Hand Oiler
Materials:
Hydraulic Fluid (E199)
Cloths (E135)
Lockwire (E231)
Parts:
Packings
Retainers
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
7-283