# SDR MASA20211213606

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2021
- Submitted: December 13, 2021
- Operation: Air carrier
- Aircraft: [N902FJ](https://openairdocs.org/aircraft/N902FJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15002
- Aircraft time: 43,564 hours, 34,360 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: None
- Part number: SH690334037
- Part serial: NA
- Condition: Corroded
- Location: Fs661.32-Fs 661.
- Part time: 43,564 hours, 34,360 cycles
- 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/MASA20211213606

## Discrepancy

HE RBL9.00 CENTER FLOOR BEAM AT PAX CABIN WAS FOUND WITH CORROSION DAMAGE. 
PERFORMED PERMANENT REPAIR IAW CRJ7/9 SRM 53 -31-43-101-A03 AND 53-00-41-201-001-A03 
(FLOORBEAMS FS 280.00 -FS 1098.20 REPAIRS), FIG 53-00-41-995-829 (REV. 38 DATED JUL. 25, 2020). DEFECT LOCATION: FS 661.00+32-FS 661.00+74, RBL 9.00

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