# SDR VNAA202303071111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2023
- Submitted: March 7, 2023
- Operation: Air carrier
- Aircraft: [N557NN](https://openairdocs.org/aircraft/N557NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15340
- Aircraft time: 19,241 hours, 17,449 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: None
- Part number: C13045BA05
- Part serial: 2296
- Condition: Unserviceable
- Location: 500
- Part time: 26,264 hours, 20,266 cycles
- Stage of operation: CL
- How discovered: V
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA202303071111

## Discrepancy

THE CREW RECEIVED MULTIPLE FAULT MESSAGES FOR SPOILERS, TRIM AND TO LAND WITH FLAPS AT 20. REMOVED AND REPLACED SSCU 1 IAW CRJ900 AMM 27-61-05-000/400-801. OPS CHECK GOOD.

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