# SDR CA990219008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Engine: Ge CFM565A
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Seal
- Part number: 3353107060
- Condition: Worn
- Location: Starter Drive
- Part time: 19,716 hours
- Stage of operation: CR
- Nature of condition: K
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA990219008

## Discrepancy

(CAN) DURING FLIGHT, THE CREW NOTICED A SMALL BUT STEADY DECREASE IN THE OIL QUANTITY ON NR 1 ENGINE.  THE AIRCRAFT WAS DIVERTED AND A POST-FLIGHT INSPECTION FOUND THE STARTER DRIVE PAD CARBON SEAL LEAKING.   THE CARBON SEAL WAS REPLACED AND GROUND CHECKED SERVICEABLE.

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