# SDR SWIA202265462

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 10, 2022
- Submitted: April 26, 2022
- Operation: Air carrier
- Aircraft: [N549CA](https://openairdocs.org/aircraft/N549CA), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15164
- Aircraft time: 33,225 hours, 21,900 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- 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/SWIA202265462

## Discrepancy

FUSELAGE SKIN CORRODED ON INNER SURFACE JUST FWD FS693 BULKHEAD BETWEEN STGR 26L-26R.     (C-CHECK RO 4/25/2022)    REMOVED CORROSION AND EVALUATED LIMITS ON FS693.00 BULKHEAD BOTTOM CAP ANGLE, ORIGINAL MATERIAL THICKNESS IS 0.150", MATERIAL LOSS IN BLEND-OUT .007", THICKNESS REMAINING 0.143", THE SUBJECT REWORKED CONDITION IS STRUCTURALLY ACCEPTABLE. NO DEFECTS NOTED. REF REO 690-53-31-632 REV-- DATED 2022-03-05, AND CRJ-900 SRM 51-21-06-001-001-A01, REV-38 DATED JUL-25-2020.  COMPLIED WITH SKYWEST 51-900-1002- SKY.

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