SDR 95ZZZZ101

Service difficulty report · Seals · Beech 1900C

Difficulty date: January 31, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N98GL
Make and model: Beech 1900C
Aircraft serial: UC98
Engine: Pwa PT6A65B
System (JASC): 7261 · Turbine Engine Oil System
Part: Seals
Condition: Leaking
Location: Lt Engine
Part time: 9,836 hours
Stage of operation: LD
Nature of condition: K, J
Precautionary procedure: O

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

What was found

OTW - UPON ARRIVAL OTW, THE CREW REPORTED LEFT ENGINE LOW OIL PRESSURE. INSPECTION REVEALED INTERNAL SEEPAGE ALLOWING OIL LEAKS AT THE COMPRESSOR. MAINTENANCE REMOVED THE ACCESSORY GEARBOX AND REPLACED PERFORMED PACKINGS, SEALS, AND GASKETS. THE NR 2 BEARING OIL SCAVANGE SCREEN WAS CLEANED.

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