# SDR SWIA202158594

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2021
- Submitted: May 28, 2021
- Operation: Air carrier
- Aircraft: [N726SK](https://openairdocs.org/aircraft/N726SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10190
- Aircraft time: 44,610 hours, 28,566 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Support Channel
- Part number: CC670855002
- Condition: Cracked
- Location: Wing
- 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/SWIA202158594

## Discrepancy

FOUND THE L/H AND R/H SUPPORT CHANNELS ON THE REAR SPAR TO BE BROKEN AND CRACKED BETWEEN LBL45-LBL22.50 AND RBL45-RBL22.50     (FILED CLOSED)      REMOVED AND REPLACED BOTH L/H AND R/H SUPPORT CHANNELS ON THE AFT WING SPAR, IAW CRJ 700 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01. / NO DEFECTS NOTED BY MX.

---
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.