Casualties unknown

1993-07-30: Champion 7FC (N8521E) — Leonard P. Kahl — Ortonville, MN

Ortonville, MN, US

On July 30, 1993, a Champion 7FC (registration N8521E) operated by Leonard P. Kahl was involved in an aviation accident near Ortonville, MN. Investigators recorded the probable cause as: The pilot's failure to ensure adequate fuel supply, which resulted in fuel exhaustion and a total loss of engine power. 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 experienced engine failure due to fuel exhaustion while en route to refuel, resulting in a forced landing on a gravel road where the aircraft struck a mailbox and nosed over.

What happened

The pilot was operating an aircraft en route to an airport with the intention of refueling. Approximately two miles prior to reaching the destination airport, the engine experienced a complete loss of power. The pilot reported that this failure was caused by fuel exhaustion.

In response to the emergency, the pilot executed a forced landing on a nearby gravel road. During the landing sequence, the aircraft struck a mailbox located near the roadway. Following the impact, the aircraft departed the road surface and subsequently nosed over.

The investigation

The investigation focused on the mechanical status of the aircraft following the incident. Examination of the fuel system confirmed that no usable fuel remained in the tanks at the time of the engine failure. There were no indications of mechanical malfunction or pre-impact fire that would suggest an alternative cause for the power loss.

Findings

The primary factor contributing to the accident was the depletion of the aircraft's fuel supply. The pilot failed to ensure sufficient fuel reserves were available to reach the intended refueling point. This oversight led directly to the engine stopping and the subsequent forced landing on unprepared terrain.

Probable cause

The pilot's failure to ensure adequate fuel supply, which resulted in fuel exhaustion and a total loss of engine power.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001211X12876. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.