# SDR CA140807007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 5, 2014
- Submitted: March 12, 2015
- Operation: General aviation
- Make and model: Bombdr DHC8400
- Engine: Pwc PW150A
- Propeller: Rotol CR4086123F17
- System (JASC): [6120 · Propeller Controlling System](https://openairdocs.org/jasc/6120)
- Part: Control Unit
- Condition: Malfunctioned
- Location: Propeller
- Stage of operation: TO
- How discovered: 9
- Nature of condition: F
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA140807007

## Discrepancy

(CAN) INABILITY OF THE PROPELLER SYSTEM TO ACHIEVE 100% NP (1020 RPM). AIRCRAF HAD A REJECTED TAKE OFF.  MAINTENANCE CREW REPLACE PROP CONTROL UNIT.

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