TM 55-1520-240-23-10
13-38
REMOVE CABIN DUCTING
13-38
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Materials:
None
Personnel Required:
Medium Helicopter Repairer
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Hydraulic Power Off
Four Floor Panels at Sta. 120 Removed (Task 2-204)
Heater Compartment Acoustical Blanket Removed
(Task 2-208)
Buffer Boards Removed (Task 2-217)
Troop Seats Removed (Tasks 2-230 and 2-224)
Winch Removed (Task 14-4)
1.
Loosen nut (1). Remove cable (2) from valve
duct (3).
2.
Loosen four clamps (4). Slide two hoses (5) to
clear joints between valve duct and adjacent
ducts.
13-120