# SDR SWIA202162504

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2021
- Submitted: November 11, 2021
- Operation: Air carrier
- Aircraft: [N772SK](https://openairdocs.org/aircraft/N772SK), registered now
- Make and model: Cndair CL600*
- Aircraft serial: 10235
- Aircraft time: 41,974 hours, 26,977 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- 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/SWIA202162504

## Discrepancy

CORROSION FOUND ON PASSENGER DOOR CENTER INTERCOSTAL DD2 P/N : 601R318053-3.    (C-CHECK RO 11/10/2021)   REMOVED AND INSTALLED NEW PAX DOOR INTERCOSTAL DD2 REF. CRJ-700 SRM 51-42-06-001-001-A01, 51-42-21-001-001-A01, AND DWG#601R31702 REV. N. COMPLIED WITH TASK CARD 51-900-1002-SKY.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.