# SDR SWIA202158419

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2021
- Submitted: May 25, 2021
- Operation: Air carrier
- Aircraft: [N720EV](https://openairdocs.org/aircraft/N720EV), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10115
- Aircraft time: 26,601 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Condition: Corroded
- Location: Pax Door
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA202158419

## Discrepancy

PAX DOOR AFT DD4 INTERCOSTAL HAS CORROSION     (C-CHECK RO 5/22/2021)    REMOVED AND REPLACED PAX DOOR DD3 INTERCOSTAL, REF CRJ 700 SRM 51-42-06-001-001-A01 AND DWG 601R31702 REV N, PRESSURE LEAK CHECK GOOD  / COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY (CL600-2C10) STRUCTURAL MAJOR REPAIR  / COMPLIED WITH SKYWEST FORM M-337

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