TM 1-1520-238-23
9-112
9.31.
TRANSFORMER-RECTIFIER NO. 1 SUPPORT STRUCTURE
REMOVAL/INSTALLATION
9.31.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
9.31.2. Initial Setup
Tools:
Aircraft mechanics tool kit (item 376, App H)
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 1-1500-204-23
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
9.30
Transformer-rectifier No. 1 removed
10.10
Disconnect forward upper vent tube from
mounting bracket
9.31.3. Removal
a. Remove transformer-rectifier No. 1 support
structure (1) from deck (2).
(1) Remove four bolts (3) and washers (4).
(2) Remove support structure (1).
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M04-4201-1
M04-4201-2
3
4
1
2