TM 1-1520-238-23
Change 4
1-84.1
1.27A.
APU FUEL SYSTEM PRIMING
1.27A.1. Description
This task covers:
Priming.
1.27A.2. Initial Setup
Tools:
Aircraft mechanics tool kit (item 376, App H)
Light duty laboratory apron (item 27, App H)
Chemical protective gloves (item 154, App H)
14-quart utility pail (item 222, App H)
Adjustable air filtering respirator (item 262, App H)
APU fuel bleeder hose (item D-464, App D)
Materials/Parts:
Petrolatum (item 138, App F)
Personnel Required:
67R
Attack Helicopter Repairer
One person to assist
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 1-1520-238-T
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
15.41
APU enclosure removed
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M04-5104-1