# SDR SWIA202053359

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 6, 2020
- Submitted: October 20, 2020
- Operation: Air carrier
- Aircraft: [N754SK](https://openairdocs.org/aircraft/N754SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10215
- Aircraft time: 41,686 hours, 26,370 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Corroded
- Location: Bs 319-333
- 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/SWIA202053359

## Discrepancy

STRINGER STGR 20L HAS CORROSION BETWEEN APPROXIMATELY FS 319 AND FS 333.  C-CHECK RO 10/16/2020.  REPLACED STRINGER 20L FROM FS 319.70-FS 333 WITH NEW, REF CRJ-700 SRM AND DWG.  LEAK CHECK GOOD.

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