TM 55-1520-240-23-7
8-74
REPLACE FORWARD TRANSMISSION OIL TEMPERATURE TRANSMITTER
8-74
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Torque Wrench, 30 to 150 Inch-Pounds
Materials:
Oil (E254)
Lockwire (E231)
Cloth (E120)
Parts:
Packing
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Hydraulic Power Off
Passageway Acoustic Blanket Removed (Task 2-107)
Forward Transmission Drip Pan Removed (Task 2-3)
Forward Transmission Oil Drained (Task 6-110)
REMOVE TRANSMITTER
1.
Disconnect electrical connector (1) from
transmitter (2).
2.
Remove lockwire from transmitter (2).
3.
Remove transmitter (2) from transmission sump
(3).
4.
Wipe up spilled oil. Use cloth (E120).
5.
Remove packing (4) from transmitter (2).
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