# SDR YENA2022090200863

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2022
- Submitted: September 2, 2022
- Operation: Air carrier
- Aircraft: [N903JB](https://openairdocs.org/aircraft/N903JB), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 05783
- Aircraft time: 31,551 hours, 10,058 cycles
- System (JASC): [2100 · Air Conditioning System](https://openairdocs.org/jasc/2100)
- Part: None
- Condition: None
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2022090200863

## Discrepancy

FLT#1853, JFK-PBI. 'DURING DESCENT MAGIC MARCOR MELL COCKPIT ONLY. SHUT OFF PACK 1 AND THE ODOR FUME DISAPPEARED.
TURNED PACK 1 BACK ON AND THE ODOR RETURNED. STRONGER INTENSITY FLIGHT DECK ONLY; C/W INFO OTICE 2017-T015 SECTIONS A/B ISOLATED FAULT TO TYPE 5 ACCOMPLISHED TSM 05-50-00-810-831A AND C/W LEVEL A DECONTAMINATION OF ECS IAW 21-00-00-615-802-A NO FURTHER ODORS NOTED. A/C OK FOR SERVICE.'

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