# SDR GTIA2024050338095

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2024
- Submitted: May 3, 2024
- Operation: Air carrier
- Aircraft: [N660NK](https://openairdocs.org/aircraft/N660NK), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6804
- Aircraft time: 28,998 hours, 12,882 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Part number: UNKNOWN
- Condition: Contaminated
- Stage of operation: DE
- How discovered: O
- Nature of condition: C, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2024050338095

## Discrepancy

DESCENDING OUT OF FL280 A STRONG ODOR OF VOMIT AND CHEMICAL FUMES WAS VERY STRONG. FRONT FA REPORTED FRONT AND REAR OF AIRPLANE WAS COVERED WITH HEAVY SMELL OF VOMIT.-IAW TSM 05-50-00-810-831A, SUSPECT APU AS SOURCE OF CONTAMINATION. PERFORMED TYPE 1 LEVEL A DECONTAMINATION PROCEDURE, AMM 21-00-00-615-802. NO SMELL NOTICED AFTER DECONTAMINATION

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