# SDR DALA2015022501728

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 24, 2015
- Submitted: February 27, 2015
- Operation: Air carrier
- Aircraft: [N343NW](https://openairdocs.org/aircraft/N343NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 387
- Aircraft time: 67,848 hours, 29,463 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Frames 24-35
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2015022501728

## Discrepancy

DURING INSPECTION, FOUND CORROSION ON SEAT TRACK +Y765, FRAME 24 TO 35 WITH MEASURES D=0.040", W= =0.377", L=4.994".  EVALUATED AND FOUND OUT OF LIMITS IAW AMDS 2500-20, 30 IN PASSENGER CABIN.  THIS SEAT TRACK MUST BE REPLACED.  REPLACED SEAT TRACK +Y765 BETWEEN FRAME 24 TO FRAME 35 IAW SRM 51-72-11 AND DWG D53110900.

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