# SDR DALA2026052703206

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 2026
- Submitted: May 28, 2026
- Operation: Air carrier
- Aircraft: [N351NW](https://openairdocs.org/aircraft/N351NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 766
- Aircraft time: 81,652 hours, 38,567 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/DALA2026052703206

## Discrepancy

LEVEL 2 CORROSION, AFT PASSENGER CABIN AT FR 65, Y 765, SEAT TRACK BEAM WITH CORROSION.  REPLACED SEAT TRACK P/N= 14N00031-117 FROM FR 64 TO FR 66 Y 765 WET AREA DUE TO CORRODED OUT LIMITS I/A/W A320 SRM 51-72-11-911- 001 REV= 157.00 DATED 15-APR-26 REF: NAT DWG #1O N01036 AND FABRICATED SEAT TRACK SECTION I/A/W DELTA ER/A #634410-14 REV. ORIGINAL DATED 23-MAY-26. ASSOCIATED ER/A 14-634410 ADDED FOR AC 3251. (LP: 1613739) AIRCRAFT WAS GROUNDED

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