# SDR REXA2026073001333

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2026
- Submitted: July 30, 2026
- Operation: Air carrier
- Aircraft: [N925XJ](https://openairdocs.org/aircraft/N925XJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15183
- Aircraft time: 39,948 hours, 28,550 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Bracket
- Part number: SH670320404S
- 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/REXA2026073001333

## Discrepancy

CORROSION ON WEB FLOOR PROTECTOR (4EAS) AT SERVICE DOOR SURROUND STRUCTURE  CORROSION ON WEB FLOOR PROTECTOR (4EAS) AT SERVICE DOOR SURROUND STRUCTURE WAS REMOVED AND EVALUATED OUT OF LIMITS PER CRJ900 SRM 51-21-06-001-001-A01 AND CRJ-900 SRM 53-00-00-101-001-A01, THEREFORE NEW FLOOR PROTECTOR (4EAS)  WERE DRILLED, TREATED, PAINTED AND NUTS INSTALLED PER  CRJ-900 SRM 51-40-11-001-001-A01, CRJ-900 SRM 51-21-11-001-001-A01, SRM 51-25-06-001-001-A01, SRM 51-25-16-001-001-A01, CRJ-900 SRM 51-42-10-001-001-A01 AND INSTALLED UNDER NRC 00255

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