# SDR GTIA2025031838802

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2025
- Submitted: March 18, 2025
- Operation: Air carrier
- Aircraft: [N728NK](https://openairdocs.org/aircraft/N728NK), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 11881
- Aircraft time: 2,336 hours, 960 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2025031838802

## Discrepancy

FUMES ON DECENT. ISOLATED TO PACK #1-PERFORMED CHECK OF THE ECS IAW TSM 05-50-00 AND AMM 21-00-00. ENGINES RAN BY CREW. NO SMOKE AND ODOR FOUND AT THIS TIME. A/C OK FOR SVC. MOC # 119255.

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