SDR 00060

Service difficulty report · Seal · Lear 24E

Difficulty date: November 6, 2002
Submitted: November 11, 2002
Operation: Air carrier
Aircraft: N330TW
Make and model: Lear 24E
Aircraft serial: 330
Aircraft time: 10,318 hours, 9,770 cycles
Engine: Ge CJ610*
System (JASC): 7261 · Turbine Engine Oil System
Part: Seal
Part number: 5045T99P03
Condition: Failed
Location: Engine Oil
Stage of operation: CR
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

AIRCRAFT DEPARTED, ON THIRD LEG OF THE DAY, OIL PRESSURE DROPPED AND LOW OIL PRESSURE LIGHT ILLUMINATED. AIRCRAFT DIVERTED, NO EMERGENCY DECLARED. MAINTENANCE WAS SENT, REMOVED AND REPLACED AXIS GEAR SEAL. AIRCRAFT SERVICED AND OPS CHECK GOOD, RETURNED AIRCRAFT TO SERVICE.

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