# SDR A6WA2019031346468

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2019
- Submitted: March 13, 2019
- Operation: Air carrier
- Aircraft: [N415AW](https://openairdocs.org/aircraft/N415AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7593
- Aircraft time: 39,414 hours, 37,360 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Unknown
- Condition: Malfunctioned
- Location: Cabin Pressure
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/A6WA2019031346468

## Discrepancy

AFTER T/O AIRCRAFT WOULD NOT PRESSURIZE. NO ASSOCIATED MESSAGES. SWAPPED APC (PRESSURE CONTROLLERS) AND TRIED MANUAL PRESSURIZATION AIRCRAFT WOULD STILL NOT PRESSURIZE. RETURNED TO CAE.

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