# SDR SWAA2022020799377

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 30, 2017
- Submitted: February 7, 2022
- Operation: Air carrier
- Aircraft: [N7750A](https://openairdocs.org/aircraft/N7750A), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 36716
- Aircraft time: 33,247 hours, 15,920 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Panel
- Condition: Cracked
- Location: Left 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/SWAA2022020799377

## Discrepancy

L/H LEADING EDGE ACCESS PANEL 521QB IS CRACKED AT SCREW HOLE. (MARKED) / REMOVED AND REPLACED L/H WING LEADING EDGE ACCESS PANEL 521QB AS PER AMM 57-41-02.

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