# SDR SWIA2021072159629

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 13, 2021
- Submitted: July 21, 2021
- Operation: Air carrier
- Aircraft: [N878AS](https://openairdocs.org/aircraft/N878AS), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7590
- Aircraft time: 38,378 hours, 36,948 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Bs 280 L-Rbl 9
- 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/SWIA2021072159629

## Discrepancy

*CORROSION NOTED ON FLOOR SUPPORT ANGLE FOR FLOOR PANEL #221ALF COMMON TO 280 CROSSBEAM FROM LBL9-RBL9     (C-CHECK RO 7/18/2021)    REMOVED AND REPLACED CORRODED FLOOR SUPPORT ANGLE FOR FLOOR PANEL #221ALF COMMON TO FS 280 CROSSBEAM  REF. CRJ-200 SRM 51-42-06, SRM 51-42-21, SRM 51-41-02 AND REO 601R-53-11-926 REV -B DATED 2006/05/10 FOR FASTENER CALLOUT C/W 51-900-1003-SKY

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