TM 1-1520-238-23
9-187
9.55.
AFT AVIONICS BAY DISTRIBUTION BOX REMOVAL/INSTALLATION
9.55.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
9.55.2. Initial Setup
Tools:
Electrical tool kit (item 378, App H)
L-style socket head key set (item 187, App H)
Ohmmeter (item 218, App H)
Personnel Required:
68X
Armament/Electrical System Repairer
68X3F
Armament/Electrical System Repairer/
Technical Inspector
References:
TM 1-1520-238-T
TM 11-1520-238-23-2
TM 55-1500-323-24
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
TM 9-1230-476-20-1
Air data processor re-
moved
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M04-3378-2
