# SDR DALA1231590933

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 14, 2012
- Submitted: May 16, 2012
- Operation: Air carrier
- Aircraft: N933DL
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49720
- Aircraft time: 61,640 hours, 46,712 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Bs 222 Lbl 4
- 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/DALA1231590933

## Discrepancy

PASSENGER CABIN SEAT TRACK HAS CORROSION AT BS 222, LBL4, ON INVESTIGATION FOUND DAMAGE TO SEAT TRACK TO BE OUT OF LIMITS PER SRM 53-05 PG 28 FIG 4B-1.  REPLACED SEAT TRACK IAW SRM.

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