# SDR SWAA2024022345860

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2024
- Submitted: February 23, 2024
- Operation: Air carrier
- Aircraft: [N243WN](https://openairdocs.org/aircraft/N243WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 34863
- Aircraft time: 58,546 hours, 35,270 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Nut Plate
- Part number: UNKNOWN
- Condition: Corroded
- Location: Lt Wing
- 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/SWAA2024022345860

## Discrepancy

CORROSION LEADING EDGE ON RAIL NUT PLATES LOCATED OFSS305 AT LT WING 2024-68280<[01] REPLACED RAIL NUT PLATES LOCATED OFSS305 AT LT WING I.A.W B737-700 SRM 51-40-02 AND DWG 112A4402 SHEET 13 REV-.;[02] REPLACED RAIL NUT PLATES LOCATED OFSS305 AT LT WING I.A.W B737-700 SRM 51-40-02 AND DWG 112A4402 SHEET 13 REV-.

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