TM 1-1520-238-23
1-88
1.29.
ENGINE NOSE GEARBOX OIL SAMPLING
1.29.1. Description
This task covers:
Sampling.
1.29.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
Light duty laboratory apron (item 27, App H)
Industrial faceshield (item 129, App H)
Chemical protective gloves (item 154, App H)
Lube drain kit (item 192, App H)
Materials/Parts:
Lubricating oil (item 118, App F) or
Lubricating oil (item 119, App F)
Personnel Required:
67R
Attack Helicopter Repairer
References:
TB 43-0106
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
2.2
Engine nose gearbox fairing LN6 or RN6
removed
1.29.3. Sampling
NOTE
This task is typical for left and/or right
engine nose gearbox.
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M04-3044-1
M04-3044-2
TYPICAL LEFT AND RIGHT
