# SDR SWAA2025052057301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2025
- Submitted: May 20, 2025
- Operation: Air carrier
- Aircraft: [N7747C](https://openairdocs.org/aircraft/N7747C), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 36091
- Aircraft time: 56,690 hours, 29,425 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Condition: Cracked
- 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/SWAA2025052057301

## Discrepancy

CRACK WEB - INTERCOSTAL FLOOR STRUCTURE LOCATED STA312 TO STA328 AND LBL45 FWD GALLEY AND LAV 2025-250259 <[01]. REPLACED NEW WEB - INTERCOSTAL FLOOR STRUCTURE AND FASTENERS LOCATED STA312 TO STA328 AND LBL45 FWD GALLEY AND LAV IAW B737-700 SRM 51-10-02 AND DWG 141A5400 SHEET 26 REV.  SEE INDIVIDUAL SIGN-OFFS BELOW.; [02] REPLACED NEW WEB - INTERCOSTAL FLOOR STRUCTURE AND FASTENERS LOCATED STA312 TO STA328 AND LBL45 FWD GALLEY AND LAV IAW B737-700 SRM 51-10-02 AND DWG 141A5400 SHEET 26 REV.  SEE INDIVIDUAL SIGN-OFFS BELOW.

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