# SDR REXA2019122601731

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 12, 2019
- Submitted: December 26, 2019
- Operation: Air carrier
- Aircraft: [N582CA](https://openairdocs.org/aircraft/N582CA), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15171
- Aircraft time: 28,468 hours, 19,028 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: CC670342563
- 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/REXA2019122601731

## Discrepancy

CORROSION ON FLOORBEAM AT BS 280 BETWEEN STRINGERS 26L TO 26R IN THE MAIN AVIONICS COMPARTMENT.   THE CORROSION WAS REMOVED IAW SRM 51-21-06-001-001-A01, PAR 5D, AND THE REWORKED AREA WAS MEASURED AND FOUND OUT OF LIMITS IAW SRM 53-00-00-101-001-A01.   THE FLOOR SUPPORT WAS REPLACED IAW SRM 51-42-06-001 001-A01, PAR 6D, AND SRM 51-42-20-001-001-A01, PAR 6A.

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