# SDR SWAA2024030449033

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2024
- Submitted: March 4, 2024
- Operation: Air carrier
- Aircraft: [N8563Z](https://openairdocs.org/aircraft/N8563Z), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 64172
- Aircraft time: 19,968 hours, 10,090 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Web
- Part number: UNKNOWN
- Condition: Cracked
- 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/SWAA2024030449033

## Discrepancy

LEFT WING: TRANSVERSE WEB ABOVE #1 PYLON IS CRACKED AT O/B FASTENER ON UPPER ATTACH POINT<[01] REMOVED AND REPLACED LEFT WING TRANSVERSE WEB ABOVE #1 PYLON IAW SRM 51-40-02-OG-0 AND AIPC 57-50-00-36A.;[02] VERIFIED CORRECTIVE ACTION COMPLETE.<BR>VERIFIED MEASUREMENT TABLE.

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