# SDR DALA2026042002469

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2026
- Submitted: April 20, 2026
- Operation: Air carrier
- Aircraft: [N336NW](https://openairdocs.org/aircraft/N336NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 355
- Aircraft time: 96,919 hours, 44,931 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Cracked
- 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/DALA2026042002469

## Discrepancy

CORRODED SEAT TRACK -Y1292 LOCATED AT FR 66 AT AFT GALLEY AREA.  REPLACED SEAT TRACK -Y1292 LOC BTW FR64 TO FR66 AT AFT GALLEY AREA IAW SRM 51-42-11, SRM 51-72-11, AND DWG 10N01036.  TOOK MEASURE CORROSION WERE: L: 0.620 INCH, W: 0.450 INCH, D: 0.035 INCH,  (LP: 1551633). AIRCRAFT WAS GROUNDED.

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