# SDR AALA20001174

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2000
- Submitted: September 26, 2000
- Operation: Air carrier
- Aircraft: N487AA
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49680
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Cooler
- Part number: 1604661
- Condition: Leaking
- Location: Apu Oil System
- Stage of operation: CL
- How discovered: W
- Nature of condition: K, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20001174

## Discrepancy

DFW - FLT 1258 - ON TAKEOFF, CREW REPORTED SMOKE IN CABIN.  DECLARED EMERGENCY, RETURNED AND LANDED DFW WITHOUT INCIDENT.  REPAIRED OIL LEAK ON OIL COOLER ASSY.  CHANGED COALESCER BAGS AND ACCOMPLISHED PACK BURN-OUT.  SYSTEM GROUND CHECKED, NORMAL OPERATION.  (X)

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