# SDR GTIA2024120238563

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 28, 2024
- Submitted: December 3, 2024
- Operation: Air carrier
- Aircraft: [N709NK](https://openairdocs.org/aircraft/N709NK), 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: 11470
- Aircraft time: 4,097 hours, 1,587 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Ecs
- Condition: Contaminated
- Stage of operation: NR
- 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/GTIA2024120238563

## Discrepancy

FUME EVENT: AN ACRID SMELL OCCURRED IN THE FLIGHT DECK ISOLATING PACK 1 FIXED THE ISSUE-PERFORMED EO 7100-2301 AND PERFORMED DECONTAMINATION OF ECS IAW AMM 21-00-00. FOUND NO ODORS OR FUME SMELLS. A/C GOOD FOR CONT SERVCIE

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