# SDR SWAA2026080525167

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2026
- Submitted: August 6, 2026
- Operation: Air carrier
- Aircraft: [N953WN](https://openairdocs.org/aircraft/N953WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36668
- Aircraft time: 49,520 hours, 30,551 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- 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/SWAA2026080525167

## Discrepancy

CORROSION WEB BTW BS 747 TO 767, RBL 21, AND WL 156 AT AFT CARGO COMPARTMENT.  REPLACED WEB BTW BS 747 TO 767 RBL 21 AND WL 156 AT AFT CARGO COMPARTMENT IAW SRM 51-10-02  ITEM 9 AND DWG 146A7502 SHEET: 49 REV -.

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