# SDR SWIA2026050876989

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2026
- Submitted: September 1, 2026
- Operation: Air carrier
- Aircraft: [N477CA](https://openairdocs.org/aircraft/N477CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7670
- Aircraft time: 39,206 hours, 38,058 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Pressure Blkhd
- Condition: Gouged
- Location: Bs 621
- 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/SWIA2026050876989

## Discrepancy

AFT FACE OF BS 621 BULKHEAD, LBL 36.20 APPROX 22 INCHES ABOVE ENGINE SUPPORT BEAM WHERE BULKHEAD & VERTICAL STIFFENER MEET, HAS GOUGING DAMAGE. PERFORMED A MAJOR REPAIR OF GOUGING DAMAGE ON AFT FACE OF BS 621 BULKHEAD AT LBL 36.20 IAW REO 601R-53-61-8557, REV-.

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