Casualties unknown

1993-12-23: Mooney M-20E (N1249X) — Chesterfield, MO

Chesterfield, MO, US

On December 23, 1993, a Mooney M-20E (registration N1249X) was involved in an aviation accident near Chesterfield, MO. Investigators recorded the probable cause as: the pilot's failure to assure an adequate fuel supply for the planned flight. Factors associated with the accident were the trees, unreliable fuel gauges and the pilot's decision to operate the airplane with the known unreliable fuel gauges. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

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

A pilot experiencing total engine power loss while approaching an airport near St. Louis made a forced landing, contacting trees and coming to rest inverted. Post-accident inspection found minimal residual fuel. The pilot had noted an unreliable fuel gauge.

Flight Plan and Diversion

The pilot had planned a flight from Dallas, Texas, to Wheeling, Illinois, with an intended fuel stop in Bloomington, Illinois. While en route, upon reaching the St. Louis, Missouri, area, the pilot requested to land at a nearby airport.

Loss of Engine Power

Approximately two miles from the airport, a total loss of engine power occurred. The airplane subsequently contacted trees and came to rest in an inverted position.

Post-Accident Inspection

Following the accident, an inspection of the airplane revealed only a small amount of residual fuel on board.

Pilot Report on Fuel Gauges

The pilot reported being aware that the fuel quantity gauge for the right tank was unreliable. Additionally, the left tank gauge indicated over one half tank at the time the loss of power occurred.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001211X13843. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.