# SDR MASA2018121911599

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2018
- Submitted: December 20, 2018
- Operation: Air carrier
- Aircraft: [N951LR](https://openairdocs.org/aircraft/N951LR), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15123
- Aircraft time: 20,577 hours, 18,459 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Pseu
- Condition: Inoperative
- Location: Cabin Altitude
- Stage of operation: CL
- 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/MASA2018121911599

## Discrepancy

MIS-RTF/EMER DECLARED CABIN ALT CAUTION/ALT WARN.	REPLACED PSEU.

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