# SDR SWAA2022020210610

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2017
- Submitted: February 2, 2022
- Operation: Air carrier
- Aircraft: [N232WN](https://openairdocs.org/aircraft/N232WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32500
- Aircraft time: 41,297 hours, 24,071 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Panel
- Condition: Delaminated
- 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/SWAA2022020210610

## Discrepancy

LEFT WING LEADING EDGE PANEL 521KB FORWARD EDGE MATING SURFACE HAS EROSION/DELAM AT 3 AREAS (MARKED) / REPAIRED LEFT WING L/E PANEL 521 KB FWD EDGE MATING SURFACE AS MARKED AND REPAIRED ALLUMINIUM FOIL I/A/W SRM 51-70-04-2R-6 REV 62 AND SRM 51-70-14-2R-3 REV 62

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.