TM 55-1520-240-23-5
6-199.1
REPLACE ENGINE TRANSMISSION MAIN OIL FILTER PRESSURE DIFFERENTIAL
INDICATOR
6-199.1
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Container, 2 Quart
Torque Wrench, 30 to 150 Inch-Pounds
Workstand
Materials:
Oil (E254)
Lockwire (E231)
Parts:
Packing
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Cargo Ramp Open and Level (Task 2-2)
6-657