# SDR VNAA202509260019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2025
- Submitted: September 26, 2025
- Operation: Air carrier
- Aircraft: [N526EA](https://openairdocs.org/aircraft/N526EA), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10304
- Aircraft time: 33,221 hours, 25,824 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: CC670340942S
- Condition: Corroded
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA202509260019

## Discrepancy

AFTER REMOVAL OF FLOOR PANEL SUPPORT ANGLE, CORROSION WAS FOUND ON RH CROSSBEAM AT FS 280.00.   CORROSIÓN ON RH CROSSBEAM AT FS 280 ITS OUT OF LIMITS PER CRJ-700 SRM 53-00-01-101-001-A01 AND WAS REPLACED PER CRJ-700 SRM 51-42-06-001-001-A01  SRM 51-42-10-001-001-A01  AND SRM 51-42-21-001-001-A01

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