# SDR 2001FA0000300

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 2001
- Submitted: September 18, 2001
- Operation: General aviation
- Aircraft: N34698
- Make and model: Bell 206B
- Registry model: [Bell 206B](https://openairdocs.org/model/bell-206b) (OpenAirDocs)
- Aircraft serial: 4324
- Engine: Allsn 250C20
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Malfunctioned
- Location: Nacelle
- Stage of operation: CL
- How discovered: O
- Nature of condition: X, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2001FA0000300

## Discrepancy

DEPARTING THE AIRPORT, THE ENGINE FLAMED OUT OR SURGED.  THE ENGINE WAS RUN ON A TEST CELL. TEST CELL SHOWED:  1)A CYCLING ANTI-ICE VALVE SOLENOID.  2)  A RICH FUEL FLOW.  3) A WARPED OUTER COMBUSTION CHAMBER.    THIS TOGETHER, COULD CAUSE A SURGE.

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