# SDR SWAA2022121372097

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 15, 2022
- Submitted: December 13, 2022
- Operation: Air carrier
- Aircraft: [N267WN](https://openairdocs.org/aircraft/N267WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32525
- Aircraft time: 52,811 hours, 31,569 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Condition: Corroded
- Location: Bs 360 Lbl 45
- 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/SWAA2022121372097

## Discrepancy

CORROSION FOUND ON THE CABIN SEAT TRACK, LBL 45, BS 360+10 & 15.  THE SEAT TRACK FOUND TO BE OUT OF LIMITS IAW SRM 53-00-52-1A-1.   REMOVED THE SEAT TRACK FROM BS 360+10 - 480, LBL 45 IAW SRM 51-40-02.  LOCATED AND DRILLED A NEW SEAT TRACK IAW SRM 51-40-05-0G-0, AND DWG 143A5300.  APPLIED CHEMICAL CONVERSION COATING AND PRIMER IAW SRM 51-20-01 AND SOPM 20-41-04.  INSTALLED THE NEW SEAT TRACK IAW SRM 51-40-02-0G-0, DWG 143A5300, AND DWG 141A5300.

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