# SDR SWIA202055083

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 25, 2020
- Submitted: January 8, 2021
- Operation: Air carrier
- Aircraft: [N609SK](https://openairdocs.org/aircraft/N609SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10020
- Aircraft time: 42,111 hours, 31,503 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Zone 200
- 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/SWIA202055083

## Discrepancy

FLOOR SUPPORT STRUCTURE, CROSSBEAM AT FS 333 BETWEEN LBL 9 AND LBL 27 HAS CORROSION, MARKED.  C-CHECK RO 1/5/2021.  REMOVED CORROSION AND EVALUATED, FOUND TO BE OUT OF LIMITS, REF CRJ700 SRM.  REMOVED AND PERFORMED REPAIR ON THE FLOOR SUPPORT CROSSBEAM ST FS 333 BETWEEN LBL 9 AND LBL 27, REF MHIRJ REO AND REF CRJ700 SRM.  ALL STEPS OF REO COMPLIED WITH.  COMPLIED WITH TASK CARD.

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