TM 55-1520-240-23-5
6-140
AFT TRANSMISSION SERVICEABILITY CHECK
6-140
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Materials:
Cheesecloth (E112)
Personnel Required:
CH-47 Helicopter Repairer
Rotary-Wing Aviator (2)
References:
Task 1-54
Task 6-92
Task 6-97
Task 6-131
Task 6-138
Task 6-148
Tasks 6-154 thru 6-158
TM 1-1520-240-10
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Baffles Under Aft Transmission Open (Task 2-2)
Aft Transmission Drip Pan Removed (Task 2-3)
Cargo Ramp Open and Level (Task 2-2)
Change 1
6-505
