# SDR SWIA202164595

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 16, 2021
- Submitted: February 25, 2022
- Operation: Air carrier
- Aircraft: [N713SK](https://openairdocs.org/aircraft/N713SK), registered now
- Make and model: Cndair CL600*
- Aircraft serial: 10174
- Aircraft time: 45,663 hours, 29,560 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/SWIA202164595

## Discrepancy

*CORROSION ON INTERCOSTAL ATTACHED TO STGR 20R BETWEEN FS 349.00 €“ 364.00     (C-CHECK RO 2/22/2022)    REMOVED AND REPLACED WITH NEW INTERCOSTAL ATTACHED TO STGR20R FS349  TO FS364, PN SH670-31994-1, REFERENCE CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01 AND DRAWING SH670-31950 REV Y. COMPLIED WITH SKYWEST 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.