# SDR GTIA2023041737116

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 14, 2023
- Submitted: April 18, 2023
- Operation: Air carrier
- Aircraft: N951NK
- Make and model: Airbus A320-271N
- Registry model: [Airbus A320-271N](https://openairdocs.org/model/airbus-a320-271n) (OpenAirDocs)
- Aircraft serial: 10745
- Aircraft time: 4,909 hours, 2,020 cycles
- System (JASC): [2100 · Air Conditioning System](https://openairdocs.org/jasc/2100)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- Stage of operation: DE
- How discovered: V
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2023041737116

## Discrepancy

CABIN AND COCKPIT ODOR DESCENDING THROUGH 10000 FEET AND REMAINED WITHIN AFTER  ENGINE SHUTDOWN. -PERFORMED ENG IDLE RUN WITH CREW ASSISTANCE.  OPERATED PACK 1 AND PACK 2 NO ODOR PRESENT. OPERATED PACK 1 AND PACK 2 WITH APU BLEED NO ODOR PRESENT. IAW TSM 05-50-00-810-831-A . AIRFRAFT GOOD FOR SERVICE.

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