TM 1-1520-238-23
6-320
Change 8
6.72.
MAIN TRANSMISSION GENERATOR SPLINE ADAPTER REPLACEMENT
6.72.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
6.72.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
Light duty laboratory apron (item 27, App H)
Generator removal/installation tool (item 153A, App H)
Chemical protective gloves (item 154, App H)
Industrial goggles (item 156, App H)
Adjustable air filtering respirator (item 262, App H)
Materials/Parts:
Spline adapter
Alcohol (item 25, App F)
Cloth (item 52, App F)
Petrolatum (item 138, App F)
Personnel Required:
67R
Attack Helicopter Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
2.2
Access panel L200 or R200 removed
9.26
AC generator No. 1 removed
or
9.27
AC generator No. 2 removed
6.43
Roller bearing retainer removed
WARNING
FLIGHT SAFETY PART
The main transmission is a flight safe-
ty 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 No. 1 and/or
No. 2 main transmission generator spline
adapter.
GO TO NEXT PAGE
M04-2923-1
LEFT
RIGHT
