# SDR DALA1207179020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 15, 2012
- Submitted: February 10, 2012
- Operation: Air carrier
- Aircraft: N920DE
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 53423
- Aircraft time: 47,219 hours, 34,300 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Fuselage
- 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/DALA1207179020

## Discrepancy

MAIN CABIN FLOOR STRUCTURE SEAT TRACK AT STA 148 TO 200 LBL 7 HAS CORROSION.  REMOVED CORROSION.  FOUND TO BE OUT OF LIMITS.  REMOVED, FABRICATED, AND INSTALLED REPLACEMENT SEAT TRACK AT STA 148-200 LBL 7 IAW DC9/MD80 SRM 51-30-1 DURING HMV.

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