# SDR REXA2019111851610

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 15, 2019
- Submitted: November 18, 2019
- Operation: Air carrier
- Aircraft: [N928XJ](https://openairdocs.org/aircraft/N928XJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15190
- Aircraft time: 27,285 hours, 18,202 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: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2019111851610

## Discrepancy

INITIAL INSPECTION. CORROSION ON FLOOR SUPPORT IN STA. FS= 280 BETWEEN STRG 26LH TO 26RH AT MAIN AVIONICS COMPARTMENT.(TCI:53-20-304) (E/E).
FLOOR SUPPORT IN STA. FS= 280 BETWEEN STRG 26LH TO 26RH AT MAIN AVIONICS COMPARTMENT WAS REPLACED PER CRJ-900 SRM 51-42-06 AND SRM 51-42-20 CORROSION LEVEL 2.

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