TM 1-1520-238-23
13-83
13.27.
AIR DUCT NO. 11 REMOVAL/INSTALLATION
13.27.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
13.27.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
Light duty laboratory apron (item 27, App H)
Chemical protective gloves (item 154, App H)
Adjustable air filtering respirator (item 262, App H)
Materials/Parts:
Gasket
Adhesive (item 16, App F)
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 1-1520-238-T
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
2.161
Tilt pilot seat forward
12.47
Pilot anti-ice panel removed
13.26
Air duct No. 10 removed
13.27.3. Removal
a. Enter pilot station (para 1.56). Observe all
safety precautions.
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M04-649-3
PILOT STATION
