# SDR GTIA2017040601867

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 2017
- Submitted: April 10, 2017
- Operation: Air carrier
- Aircraft: [N671NK](https://openairdocs.org/aircraft/N671NK), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 7246
- Aircraft time: 1,436 hours, 591 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Oil System
- Condition: Overserviced
- Location: Apu
- Stage of operation: UK
- How discovered: O
- Nature of condition: W, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2017040601867

## Discrepancy

LEAD FA CALLED REPORTING FUMES IN REAR CABIN. PERFORMED TSM 05-50-00-810-831-A FOUND APU OVER SERVICED. DRAINED APU OIL & RESERVICED APU OIL IAW AMM 49-90-00/IAW AMM 12-13-49. PERFORMED APU BLEED PACK BURNOUT IAW AMM 21-00-00. NO ODOR SMELLED AT THIS TIME.

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