# SDR DALA2025121609149

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 15, 2025
- Submitted: December 16, 2025
- Operation: Air carrier
- Aircraft: [N820NW](https://openairdocs.org/aircraft/N820NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0859
- Aircraft time: 81,729 hours, 10,605 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Panel
- Condition: Unlatched
- Location: Psu
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025121609149

## Discrepancy

ATB DUE TO SEAT AT ROW 35 CENTER PSU PANEL UNLATCHING IN FLIGHT.   UNABLE TO RESECURE IN FLIGHT, RETURNED TO ATL, RESECURED PANEL AND COMPLIED WITH W/C 0555-9001-A330. OK FOR SERVICE. (8207331)

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