# SDR SWAA2023070657873

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2023
- Submitted: July 6, 2023
- Operation: Air carrier
- Aircraft: [N287WN](https://openairdocs.org/aircraft/N287WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32537
- Aircraft time: 52,678 hours, 31,753 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Part number: UNKNOWN
- Condition: Cracked
- Location: Zn 100 Fus Lower
- 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/SWAA2023070657873

## Discrepancy

CRACK ON ANGLE LOCATED INTERNAL STRUCTURE BTW 907 TO BS 927 AFT POSITION AND BTW STR 26R TO STR 27R AFT CARGO COMPARTMENT 2023-378094CRACK ON STIFFENER LOCATED INTERNAL STRUCTURE BTW 907 TO BS 927 AFT POSITION AND BTW STR 26R TO STR 27R AFT CARGO COMPARTMENT<[01] REPLACED STIFFENER LOCATED INTERNAL STRUCTURE BTW 907 TO BS 927 AFT POSITION BTW STR 26R TO STR 27R AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG 147A7221 SHEET 24 REV - SEE INDIVIDUAL SIGN OFF BELOW;[02] JOB COMPLETED

---
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.