# SDR SWIA202161573

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 6, 2021
- Submitted: October 6, 2021
- Operation: Air carrier
- Aircraft: [N954SW](https://openairdocs.org/aircraft/N954SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7815
- Aircraft time: 43,034 hours, 36,793 cycles
- System (JASC): [5200 · Doors](https://openairdocs.org/jasc/5200)
- Part: None
- Condition: Corroded
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA202161573

## Discrepancy

FOUND CORROSION AT MULTIPLE AREAS OF PAX DOOR INNER STRUCTURE MIDDLE INTERCOSTAL DD4 .      (C-CHECK RO 10/4/2021)    REMOVED CORROSION FORM PAX DOOR MIDDLE INTERCOSTAL DD4 REF CRJ200 SRM 51-21-06 .FOUND TO BE OUT OF LIMITS. REMOVED AND INSTALLED NEW DD4 INTERCOSTAL REF CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-21, CRJ200 SRM 51-23-00, AND DWG 601R31902 REV-BW. PRESSURE CHECK GOOD. COMPLIED WITH TASK CARD 51-900-1003-SKY.

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