# SDR SWAA2024081309160

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 4, 2024
- Submitted: August 13, 2024
- Operation: Air carrier
- Aircraft: [N257WN](https://openairdocs.org/aircraft/N257WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32515
- Aircraft time: 59,419 hours, 35,640 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Attach Angle
- Condition: Cracked
- Location: Zone 200
- 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/SWAA2024081309160

## Discrepancy

CRACKED INTERCOSTAL UPPER ATTACH ANGLE STA 380-400; BL0; WL 208.<[01] REMOVE AND REPLACE INTERCOSTAL UPPER ATTACH ANGLE STA 380-400; BL 0; WL 208.;[02] REMOVED AND REPLACED INTERCOSTAL UPPER ATTACH ANGLE STA 380-400; BL 0; WL 208. PER SRM 51-40-02-0G-0 AND BOEING DWG 143A5400;[03] VERIFIED CORRECTIVE ACTION 2.

---
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.