# SDR SWAA2026071753719

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 14, 2026
- Submitted: July 18, 2026
- Operation: Air carrier
- Aircraft: [N930WN](https://openairdocs.org/aircraft/N930WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36636
- Aircraft time: 55,646 hours, 33,976 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Condition: Corroded
- Location: Zone 100
- 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/SWAA2026071753719

## Discrepancy

CORROSION SUPPORT ZEE BTW BS 500A TO BS 500D AND RBL 22 WL 156 FWD CARGO BAY.  REPLACED THE SUPPORT ZEE BTW BS 500A TO BS 500D AND RBL 22 WL 156 FWD CARGO BAY IAW SRM 51-10-02 ITEM 9, SRM 51-40-02 AND DRAWING 143A7500 REV.-, DRAWING 143A7505, SHEET 81, 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.