Casualties unknown

1994-07-13: Mooney M-20J (N5668M) — William D. Kingery — Tucson, AZ

Tucson, AZ, US

On July 13, 1994, a Mooney M-20J (registration N5668M) operated by William D. Kingery was involved in an aviation accident near Tucson, AZ. Investigators recorded the probable cause as: a loss of engine power for undetermined reasons. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 8 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 1781061362Data APIEditorial standards

A pilot experienced a momentary fuel pressure fluctuation en route, followed by a complete loss of fuel pressure and engine failure on final approach. The aircraft descended into a residential area, struck a utility pole, and came to rest against a garage.

Flight Event

Approximately half an hour before arriving in the destination area during a cross-country flight, the pilot observed a momentary fluctuation of the fuel pressure gauge. The reading subsequently stabilized and remained normal until the approach phase.

Engine Failure and Landing

While on final approach for landing, the fuel pressure dropped to zero and the engine ceased operating. The pilot executed emergency procedures in an attempt to restart the engine, but these were unsuccessful. The airplane then descended into a residential area, where it struck a utility pole before coming to rest against a garage.

Post-Accident Findings

Upon arrival of fire personnel, the right wing fuel tank was found ruptured and contained approximately one gallon of fuel. The left wing fuel tank contained about 15 gallons of fuel. After the aircraft was retrieved, the engine was started and ran normally without the use of the fuel boost pump.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001206X01779. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.