# SDR SWIA202055575

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2020
- Submitted: January 21, 2021
- Operation: Air carrier
- Aircraft: [N758EV](https://openairdocs.org/aircraft/N758EV), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10210
- Aircraft time: 36,124 hours, 26,338 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer Splice
- Condition: Corroded
- Location: Zone 100
- 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/SWIA202055575

## Discrepancy

WHILE PERFORMING REMOVAL AND REPLACEMENT OF STRINGER, FOUND STR 20R FACTORY SPLICE TO BE CORRODED BETWEEN FS 469 AND FS 485.  C-CHECK RO 1/17/2021.  REMOVED AND INSTALLED NEW STGR 20R BET FS 469.00 AND FS 485.00, REF CRJ-700 SRM 51-42-06-001-001-A01, CRJ-700 SRM 51-42-21-001-001-A01 AND BOMBARDIER DWG NR SH670-30006 REV A.   COMPLIED WITH SKYWEST TASKCARD 51-900-1002-SKY.  LEAK CHECK GOOD.

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