# SDR SWAA2026071798065

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 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/SWAA2026071798065

## Discrepancy

CORROSION SUPPORT ZEE RBL 22 BTW BS 727D TO BS 727E WL 156 AFT CARGO BAY.  REPLACED SUPPORT ZEE AND FASTENERS LOCATED RBL 22 BTW BS 727 TO BS 767 WL 156 AFT CARGO COMPARTMENT IAW SRM 51-40-02-0G-0 AND DWG 146A7500 SHEE:137; REV:-; DWG 146A7502; SHEET:49;REV:-.

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