# SDR SWAA2021122750141

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 3, 2021
- Submitted: December 27, 2021
- Operation: Air carrier
- Aircraft: [N455WN](https://openairdocs.org/aircraft/N455WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32462
- Aircraft time: 58,698 hours, 34,771 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Attach Angle
- Condition: Cracked
- Location: Cabin
- Stage of operation: UK
- 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/SWAA2021122750141

## Discrepancy

CRACKED ATTACH ANGLE BS 693, RBL 24, WL 203.   REMOVED CRACKED ANGLE IAW SRM 51-40-02.  FABRICATED,  LOCATED,  DRILLED,  AND TREATED THE NEW ANGLE IAW SRM 51-40-05, AND DWG 273A9112 REV-.  APPLIED PRIMER TO NEW ANGLE IAW SOPM 20-41-02, AND DWG 273A9112 REV-.   INSTALLED THE NEW ANGLE IAW SRM 51-40-02-0G0, DWG 273A9112 30 REV-, AND DWG 111A6000 178 REV-.

---
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.