# SDR VNAA202110271111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 23, 2021
- Submitted: October 27, 2021
- Operation: Air carrier
- Aircraft: [N511AE](https://openairdocs.org/aircraft/N511AE), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10107
- Aircraft time: 43,176 hours, 33,076 cycles
- System (JASC): [3110 · Instrument Panel](https://openairdocs.org/jasc/3110)
- Part: Instrument Panel
- Condition: Abnormal
- Location: First Offier'S
- Stage of operation: DE
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA202110271111

## Discrepancy

FO LOST ALL INSTRUMENTATION RAN QRH. ADC2 SWITCHED WORKED LOST AGAIN. PITCH FEEL STATUS, FADEC FAULT STATUS, YAW DAMPER 2 FAULT STATUS MESSAGES / PERFORMED OPS TEST OF ADC IAW CRJ700 AMM 34-13-01-740-801( A01) OPS TEST GOOD. PERFORMED OPS TEST OF AHRS IAW CRJ700 AMM 34-21-00-720-801 (A01) OPS TEST GOOD.

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