# SDR AALA202001169001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 15, 2020
- Submitted: January 22, 2020
- Operation: Air carrier
- Aircraft: [N120EE](https://openairdocs.org/aircraft/N120EE), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6227
- Aircraft time: 19,005 hours, 5,337 cycles
- System (JASC): [2330 · Entertainment System](https://openairdocs.org/jasc/2330)
- Part: Power Supply
- Part number: 181622301
- Part serial: W1302634
- Condition: Defective
- Location: Cabin
- 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/AALA202001169001

## Discrepancy

AIRCRAFT WAS GROUNDED: FLIGHT ATTENDANTS REPORTED EXTREMELY STRONG ELECTRICAL ODOR ON INBND FLIGHT DURING FINAL DESCENT ROWS 26-29. A INOPERATIVE INSEAT POWER SUPPLY UNIT UNDER SEAT 30ABC EMMITTED AN ELECTRICAL ODOR UPON ACCESS AND WAS DETERMINED TO BE THE SOURCE OF THE ODOR. SUPPLEMENTAL REPORT: REPLACED IN SEAT POWER SUPPLY UNDER PER AMM 44-22-00 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK. (CLOSED)

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