# SDR SWAA2025081191944

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2025
- Submitted: August 11, 2025
- Operation: Air carrier
- Aircraft: [N228WN](https://openairdocs.org/aircraft/N228WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32496
- Aircraft time: 64,528 hours, 38,935 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Cracked
- Location: Zone 600
- 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/SWAA2025081191944

## Discrepancy

CRACKED FASTENER HOLE FOUND ON R/W FIXED L/E UPPER SURFACE; 5' I/B OF PYLON (MARKED LOCATION AND DIRECTION)<[01] REMOVED DAMAGE IN FASTENER HOLE FOUND ON R/W FIXED L/E UPPER SURFACE; 5' I/B OF PYLON IAW SRM 51-10-02-OG-0 AND SRM 57-41-01-2R-7.;[02] VERIFIED CORRECTIVE ACTION #1

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