TM 1-1520-238-23
6-530
6.128.
INTERMEDIATE GEARBOX IDENTIFICATION PLATE REPLACEMENT
6.128.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
6.128.2. Initial Setup
Tools:
Aircraft maintenance tool kit (item 372, App H)
Light duty laboratory apron (item 27, App H)
Metal stamping die set (item 107, App H)
Chemical protective gloves (item 154, App H)
1 1/4-inch blade putty knife (item 199, App H)
Adjustable air filtering respirator (item 262, App H)
Materials/Parts:
Adhesive (item 10, App F)
Brush (item 34, App F)
Cloth (item 48, App F)
Cloth (item 51, App F)
Isopropyl alcohol (item 106, App F)
Personnel Required:
68D
Aircraft Powertrain Repairer/NDI
67R3F
Attack Helicopter Repairer/Technical
Inspector
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
2.2
Access fairing L510 and R510 removed
WARNING
FLIGHT SAFETY PART
The intermediate gearbox is a flight safety part. Failure to follow maintenance instructions may
result in serious injury or death of crewmembers and/or serious damage to the helicopter.
NOTE
This task is typical for either equipment data plate or overhaul data plate.
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