# SDR CA160126005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2016
- Submitted: April 22, 2016
- Operation: General aviation
- Make and model: Bombdr DHC8400
- Engine: Pwc PW150A
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: Controller
- Condition: Malfunctioned
- Location: Cabin Pressure
- 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/CA160126005

## Discrepancy

(CAN) AIRCRAFT DID NOT PRESSURIZE AFTER TAKE-OFF, NR 1 BLEED HOT CAUTION ILLUMINTATED. MAINTENANCE REPLACED CABIN PRESSURE CONTROLLER, NR 1 PFCSOV & NR 1 NPSOV. ENGINE RUNS CARRIED OUT, PRESSURIZATION SUCCESSFUL. AIRCRAFT SEVICEABLE.

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