# SDR REXA2026080401421

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2026
- Submitted: August 5, 2026
- Operation: Air carrier
- Aircraft: [N146PQ](https://openairdocs.org/aircraft/N146PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15146
- Aircraft time: 41,814 hours, 31,366 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Part number: SH670318215S
- 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/REXA2026080401421

## Discrepancy

CORROSION ON FWD, MID AND AFT CAP ANGLES (PASSENGER FLOOR SILL AREA) AT PAX CABIN FLOOR STRUCTURE DUE TO EXCESSIVE CORROSION ON FWD, MID AND AFT CAP ANGLES (PASSENGER FLOOR SILL AREA) AT PAX CABIN FLOOR STRUCTURE WERE REPLACED PER CRJ-900 SRM 51-10-06-001-001-A01, SRM 51-42-06-001-001-A01 AND SRM 51-41-02-001-001-A01

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