TM 1-1520-238-23
9-89
9.25.
ELECTRICAL POWER DISTRIBUTION BOX POWER TRANSFORMER T3
REPLACEMENT
9.25.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
9.25.2. Initial Setup
Tools:
Electrical tool kit (item 378, App H)
Light duty laboratory apron (item 27, App H)
Heat protective gloves (item 155, App H)
Adjustable air filtering respirator (item 262, App H)
5-watt electric soldering iron (item 333, App H)
Materials/Parts:
Solder (item 189, App F)
Personnel Required:
68X
Armament/Electrical System Repairer
68X3F
Armament/Electrical System Repairer/
Technical Inspector
References:
TM 55-1500-323-24
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
9.9
Electrical power distribution box cover re-
moved
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