# SDR SWIA2025112576582

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2025
- Submitted: July 7, 2026
- Operation: Air carrier
- Aircraft: [N813SK](https://openairdocs.org/aircraft/N813SK), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15099
- Aircraft time: 38,679 hours, 24,993 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffener
- Condition: Damaged
- 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/SWIA2025112576582

## Discrepancy

AFT PRESSURE BULKHEAD VERTICAL STIFFENER AT BL 0, DAMAGED AT THE BOTTOM, FROM THE FLOATATION VALVE HINGE PIN BORING A HOLE.  REPAIRED AFT PRESSURE BULKHEAD VERTICAL STIFFENER AT BL 0, BOTTOM, FROM THE FLOATATION VALVE HINGE PIN IAW REO 690-53-61-1711 REV -. COMPLIED WITH ALL STEPS OF REO 690-53-61-1711 REV -. COMPLIED WITH 51-900-1002-SKY.

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