On November 18, 1989, an Ercoupe (eng & Research Corp.) 415D (registration N3354H) was involved in an aviation accident near Vancouver, WA. Investigators recorded the probable cause as: THE PILOT'S INADVERTANT LEANING OF THE FUEL MIXTURE TO NEAR IDLE CUTOFF, CAUSING THE ENGINE TO QUIT. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
During initial climb after takeoff, the aircraft's engine failed. The pilot executed a forced landing in a field, during which the aircraft nosed over. Post-accident examination revealed the mixture control was near idle cutoff.
Accident Overview
During the initial climb after takeoff, at approximately 200 feet above ground level, the aircraft's engine stopped producing power. The pilot performed a forced landing in an open field. Upon touchdown, the aircraft nosed over.
Post-Accident Examination
An FAA inspector examined the wreckage. The magneto switch was found in the BOTH position. The mixture control was positioned near idle cutoff, and the carburetor heat control was fully forward in the cold position. The mixture control was located adjacent to the carburetor heat control.
Technical Details
No further details regarding the aircraft type, registration, operator, or other specifics were reported in the source. The circumstances of the engine failure beyond the control positions were not provided.