# SDR SWAA2025121735011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 14, 2025
- Submitted: December 17, 2025
- Operation: Air carrier
- Aircraft: [N7752B](https://openairdocs.org/aircraft/N7752B), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 33943
- Aircraft time: 55,287 hours, 29,078 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/SWAA2025121735011

## Discrepancy

CORROSION ON AFT CARGO AFT BULKHEAD SUPPORT, BS 947.5, WL 179, RBL 1, RBL 12, LBL 3, & LBL 5.  R & R THE SUPPORT IAW SRM 51-40-02-0G-0, & DWG 147A7500, REV C.

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