# SDR DALA1227239203

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2012
- Submitted: April 30, 2012
- Operation: Air carrier
- Aircraft: N903DA
- Make and model: Doug MD-90-30
- Registry model: [Doug MD-90-30](https://openairdocs.org/model/mcdonnell-douglas-md-90-30) (OpenAirDocs)
- Aircraft serial: 53383
- Aircraft time: 45,964 hours, 24,372 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/DALA1227239203

## Discrepancy

MAIN CABIN SEAT TRACK AT RBL 22 HAS CORROSION/GOUGES FROM STA 972 TO STA 1069.  BLENDED SEAT TRACKS IAW MD90 SRM 53-40-01 PG 22 AND 23.  STA 1059 RBL 22 CROWN AREA OUT OF LIMITS IAW 53-40-01 PG 20 THRU 23.  REMOVED SEAT TRACK FROM STA 972 THRU 1069 RBL 22 IAW MD90 SRM 51-30-05 PG 15.  INSTALLED SEAT TRACK AT SAME LOCATIONS IAW MD90 SRM 51-30-05 PG 15.

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