# SDR DALA2025112708696

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 27, 2025
- Submitted: November 27, 2025
- Operation: Air carrier
- Aircraft: [N821NW](https://openairdocs.org/aircraft/N821NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0865
- Aircraft time: 80,512 hours, 10,495 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025112708696

## Discrepancy

SEAT TRACK-CABIN SEAT TRACK FOUND CORROSION AT Y-450 BETWEEN FR 37 AND FR 37.1.   SEAT TRACK REPAIRED AS PER A330 SRM 53-21-15-300-002 REV 127.02-OCT-09-2025. (LP 1324049)

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