1 fatality

1974-09-27: Cessna 340 (N9950F) — Ronald Brinkhoff — Phoenix-Sky Harbor, United States of America

Phoenix-Sky Harbor, United States of AmericaLanding (descent or approach)

On September 27, 1974, a Cessna 340 (registration N9950F) operated by Ronald Brinkhoff was involved in an aviation accident near Phoenix-Sky Harbor, United States of America during landing or approach. One person was killed. Investigators recorded the probable cause as: Engine failure caused by a mismanagement of fuel. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 1781231102Data APIEditorial standards

A pilot was killed when the right engine failed on final approach to Phoenix-Sky Harbor Airport. The aircraft struck power lines and a house, then was destroyed by post-crash fire.

Accident Description

On final approach to Phoenix-Sky Harbor Airport, the right engine of the aircraft failed. The pilot subsequently lost control of the airplane, which then lost altitude, struck power cables, and crashed in flames onto a house. The pilot, who was the sole occupant, was killed in the accident. The aircraft was destroyed by a post-crash fire.

Probable Cause and Contributing Factors

The official investigation determined the probable cause of the accident to be engine failure resulting from mismanagement of fuel. The following contributing factors were reported: failure to follow approved procedures, fuel starvation, failure to maintain flying speed, improper emergency procedures, inadequate preflight preparation, failure to use checklist, high obstructions, complete engine failure, fuel selector positioned on auxiliary tanks, and propeller not feathered.