# SDR DALA2026052703207

- 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/DALA2026052703207

## Discrepancy

SHIP 3251 DISC: LEVEL 2 CORROSION, AFT PASSENGER CABIN AT FR 65, Y 1292, SEAT TRACK BEAM WITH CORROSION. C/A: REPLACED SEAT TRACK P/N = 14N00031-115, COUPLING P/N: D5347210420400, D5347210420200, FROM FR64 TO FR66 Y 1292 WET AREA DUE TO CORRODED OUT-LIMITS IAW A320 SRM 51-72-11-911-001 REV=157.00 DATED= 15-APR-26 REF= NAT DWG= 10N01036 AND FABRICATED SEAT TRACK SECTION I/A/W DELTA ER/A # 63441014 REV. ORIGINAL DATED 23-MAY-26. NOTE: FOR FABRICATION SEAT TRACK ORIGINAL DELTA ER/A 634410-14 SEE W/C=200-279. ASSOCIATED ER/A 14-634410 ADDED FOR AC 3251. (LP: 1613752) AIRCRAFT WAS GROUNDED

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