Casualties unknown

Engine Power Loss Leads to Short Landing at Marshall Airport (N9726R)

Marshall, MO, US

On April 20, 1986, a Beech M-35 (registration N9726R) was involved in an aviation accident near Marshall, MO. 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 2026-07-04Data APIEditorial standards

A pilot reported an engine power loss after switching fuel tanks, resulting in a short landing on a cultivated plot inside the airport boundary. Post-accident inspection found the right main fuel tank full and the left tank empty.

Incident Overview

The pilot of a general aviation aircraft departed Springdale, Arkansas, with all fuel tanks reportedly full. During the flight, the pilot alternated fuel tank usage, flying for one hour on the left tank and thirty minutes on the auxiliary tank. The aircraft performed normally during the en route phase and the letdown to the Marshall Airport traffic pattern.

Power Loss and Landing

According to the pilot, after switching back to the left main tank, a loss of engine power occurred. Attempts to restart the engine were unsuccessful. The pilot raised the flaps to increase gliding distance, but the aircraft was unable to reach the runway. It landed short on a cultivated plot inside the airport, between the perimeter fence and the runway threshold.

Post-Accident Examination

An investigation conducted after the accident revealed that the right main fuel tank remained full, while the left main tank was empty. The aircraft's fuel system was tested and found to operate normally. The fuel selector was found in a position corresponding to the left main tank.

Findings

No other anomalies were noted in the airframe or engine during the inspection. The pilot had reported no mechanical issues prior to the power loss. The aircraft sustained damage during the off-runway landing.

Frequently asked questions

What happened in the 20 Apr 1986 Beech M-35 accident near Marshall, MO?

A pilot reported an engine power loss after switching fuel tanks, resulting in a short landing on a cultivated plot inside the airport boundary. Post-accident inspection found the right main fuel tank full and the left tank empty.

What aircraft was involved and where did it happen?

The accident on 20 Apr 1986 involved a Beech M-35, registration N9726R, at Marshall, MO.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X33387. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.