TM 1-1520-238-23
4-241
4.75.
NO. 2 ENGINE COMPRESSOR BLEED AIR HOSE REMOVAL/INSTALLATION
4.75.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
4.75.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
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 doors RN3 and RN4 removed
4.75.3. Removal
a. Remove compressor bleed air hose (1) from
lower elbow (2).
(1) Hold elbow (2). Remove nut (3).
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M04-2585-2
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