# SDR SWIA2025112075423

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2025
- Submitted: March 6, 2026
- Operation: Air carrier
- Aircraft: [N449SW](https://openairdocs.org/aircraft/N449SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7699
- Aircraft time: 43,164 hours, 39,996 cycles
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Skin
- Condition: Chafed
- 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/SWIA2025112075423

## Discrepancy

AFT CARGO DOOR, EXTERNAL SKIN UPPER SIDE HAS CHAFING/GOUGE    REMOVED THE EXISTENT DOUBLER AND REPLACED FOR NEW DOUBLER ON EXTERNAL SKIN UPPER SIDE AFT CARGO DOOR IAW REO: 601R-52-31-440 IAW CRJ200 SRM 51-42-21,51-23-00,51-40-11,51-42-22,51-24-36,51-24-16,51-21-11,51-25-06,51-25-16

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