# SDR CA110930016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2011
- Submitted: January 23, 2013
- Operation: Air carrier
- Make and model: Cndair CL6002B19
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Part number: 1037729
- Condition: Failed
- Location: Cabin Pressure
- Stage of operation: NR
- 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/CA110930016

## Discrepancy

(CAN) AFTER TAKEOFF, CREW NOTICED THE CABIN NOT PRESSURIZING.  ACFT STABILIZED AT 6000 FT, CREW FOLLOWED THE QRH AND RETURNED TO AIRFIELD .

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