# SDR VNAA2020010211101

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 1, 2020
- Submitted: January 2, 2020
- Operation: Air carrier
- Aircraft: [N569NN](https://openairdocs.org/aircraft/N569NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15356
- Aircraft time: 11,664 hours, 10,644 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Cabin Pressure
- Condition: Malfunctioned
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA2020010211101

## Discrepancy

CREW HAD A CABIN ALTITUDE ISSUE AFTER TAKEOFF SO THEY DECLARED AN EMERGENCY AND RETURNED TO CLT WHERE THEY LANDED WITHOUT FURTHER INCIDENT. PERFORMED OPERATION TEST OF PRESS CONTROL SYSTEM IN MAN MODE, OPS CHECK GOOD.

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