Service difficulty report · Seal · Aerosp ATR42320

Difficulty date
May 28, 2007
Submitted
August 3, 2007
Operation
General aviation
Make and model
Aerosp ATR42320
Engine
Pwa PW121
Propeller
Hamstd 14SF5
Part
Seal
Part number
3022383
Condition
Leaking
Location
Starter Gen
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
E

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(CAN) ON A MAINTENANCE FLIGHT, THE ENGINE LOW OIL PRESSURE WARNING ACTIVATED AND THE ENGINE WAS SHUTDOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED A LEAKING STARTER GENERATOR GARLOCK LIP SEAL. (TC NR 20070705003)

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