# SDR SWIA2026051977313

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 19, 2026
- Submitted: October 1, 2026
- Operation: Air carrier
- Aircraft: [N936SW](https://openairdocs.org/aircraft/N936SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7726
- Aircraft time: 41,842 hours, 37,711 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Intercostal
- Condition: Corroded
- Location: Zone 800
- 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/SWIA2026051977313

## Discrepancy

ON REMOVAL OF PAX DOOR INNER SKIN FOUND CORROSION ON AFT DD6 INTERCOSTAL.  PAX DOOR AFT DD6 INTERCOSTAL HAS EXFOLIATED CORROSION ON 2 ELEMENT OUT OF LIMITS IAW SRM 52-00-00. REMOVED INTERCOSTAL IAW SRM 51-42-06.  INSTALLED NEW INTERCOSTAL IAW SRM 51-42-06 AND DWG 601R31702, REV N.  LEAK CHECKED GOOD.

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