# SDR CALA9900582

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N12080
- Make and model: Doug DC-10-30
- Registry model: [Doug DC-10-30](https://openairdocs.org/model/mcdonnell-douglas-dc-10-30) (OpenAirDocs)
- Aircraft serial: 47981
- Engine: Ge CF650C
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Seal
- Condition: Leaking
- Location: Accy Gearbox
- Stage of operation: CL
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA9900582

## Discrepancy

F/A REPORTED SMOKE WITH AN OILY SMELL IN THE CABIN APPROX 30 MIN AFTER TAKEOFF.  THE SMOKE CHECKLIST WAS ACCOMPLISHED WITH THE SMOKE AND ODOR DISSIPATING AFTER THE NR 2 ENGINE BLEED WAS SHUTOFF AND THE NR 2 PACK WAS SUPPLIED BY THE 1-2 ISOL VALVE.  THE FLT WAS CONTINUED TO EWR WHERE IT LANDED WITHOUT PROBLEM.  MX FOUND OIL RUNNING LEAK FROM PORT B NR 2 ENGINE DRAIN MAST, FUEL PUMP PORT.  THE ACCESSORY GEARBOX CARBON SEAL FOR FUEL PUMP PAD WAS REMOVED AND REPLACED IAW MM 72-65-00, PAGE 803-805.  THE FUEL PUMP CONTROL PACKAGE WAS REMOVED AND REPLACED IAW MM 73-12-01 PG 202A-215.  LEAK AND OPERATIONAL CHECKS WERE PERFORMED IAW MM 71-00-00 AND ALL CHECKS WERE GOOD.

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