# SDR AALA202305253597

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 2023
- Submitted: May 25, 2023
- Operation: Air carrier
- Aircraft: [N456AN](https://openairdocs.org/aircraft/N456AN), registered now
- Make and model: Airbus A321-253NX
- Registry model: [Airbus A321-253NX](https://openairdocs.org/model/airbus-a321-253nx) (OpenAirDocs)
- Aircraft serial: 10858
- Aircraft time: 3,776 hours, 1,032 cycles
- System (JASC): [2330 · Entertainment System](https://openairdocs.org/jasc/2330)
- Part: Power Supply
- Part number: 119146
- Condition: Malfunctioned
- Location: Zone 200 - Fuse
- Stage of operation: TO
- 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/AALA202305253597

## Discrepancy

AIRCRAFT WAS GROUNDED: FLIGHT ATTENDANTS AND PASSENGERS REPORT A NOTICEABLE CHEMICAL LIKE SMELL AFT OF ROW 21. NO HEAT NOTED. REMOVED AND REPLACED SEAT 22 DEF IN SEAT POWER SUPPLY UNIT.

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