TM 1-1520-238-23
13-73
13.24.
AIR DUCT NO. 8 REMOVAL/INSTALLATION
13.24.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
13.24.2. 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:
Brush (item 34, App F)
Sealing compound (item 176, App F)
Tape (item 200, 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
2.2
Access panel R200 removed
10.69
Refueling panel removed
9.32
No. 2 transformer-rectifier removed
13.24.3. Removal
a. Enter pilot station (para 1.56). Observe all
safety precautions.
b. On pilot aft circuit breaker panel, open ECS
CAB circuit breaker.
GO TO NEXT PAGE
M04-623-1
