# SDR SWIA202157055

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 31, 2021
- Submitted: March 26, 2021
- Operation: Air carrier
- Aircraft: [N625CA](https://openairdocs.org/aircraft/N625CA), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10113
- Aircraft time: 40,120 hours, 29,997 cycles
- System (JASC): [5340 · Fuselage Main, Attach Fittings](https://openairdocs.org/jasc/5340)
- Part: Intercostal
- Condition: Corroded
- Location: Bs 280
- 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/SWIA202157055

## Discrepancy

* FWD ACFT MOUNT, FWD OF FS280,  LH INTERCOSTAL IS CORRODED.   (C-CHECK) RO 3/25/2021     PRIOR TO BLENDING INTERCOSTAL FOUND THAT PART HAS HEAVY CORROSION AND IS MORE THAN 30% OF THE OVERALL LENGTH OF A MEMBER AND PART HAS DAMAGE IN MORE THAN ONE ELEMENT AT A GIVEN CROSS SECTION INCLUDING THE ATTACHED SKIN ELEMENT.  OUT OF LIMITS PER CRJ 700 SRMN 53-00-00-101-001-A01. REMOVED AND INSTALLED NEW LH INTERCOSTAL BETWEEN FS265 AND FS280 AT STGR 26L REF CRJ700 SRM 51-42-06-001-001-A01, 51-42-21-001-001-A01 AND DWG CC670-32179 REV A. /  NO LEAKS NOTED  COMPLIED WITH 51-900-1002-SKY

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