# SDR REXA2022031000418

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2022
- Submitted: March 10, 2022
- Operation: Air carrier
- Aircraft: [N133EV](https://openairdocs.org/aircraft/N133EV), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15222
- Aircraft time: 30,315 hours, 21,117 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Part number: CC670331993
- Condition: Cracked
- 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/REXA2022031000418

## Discrepancy

LH FLOORBOARD ANGLE FOR PANEL 221ALF IS CRACKED. - UPON FURTHER INVESTIGATION, FOUND GUSSET TO HAVE ELONGATED HOLES. LOCATED, DRILLED AND INSTALLED NEW GUSSET P/N CC670-33467-1 AND FLOOR-BOARD ANGLE P/N CC670-3319935 IAW CRJ 900 SRM 57-40-11-001-001-A01,51-42-06-001-001-A01 AND 51-42-21-001-001-A01.

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