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Casualties unknown

Crankshaft Fatigue Failure Leads to Forced Landing and Nose-Over (N7599P)

Wadsworth, OH, US

On April 2, 1982, a Cessna 210N (registration N7599P) operated by Leonard S. Shoen was involved in an aviation accident near Wadsworth, OH. Investigators recorded the probable cause as: The crankshaft failed from fatigue. 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

During descent through 4,500 ft MSL, pilot heard engine rattling and lost power. Emergency declared, vectored to Wadsworth Municipal Airport but unable to reach. Aircraft nosed over on soft plowed terrain. Engine crankshaft failed from fatigue.

Incident Description

While descending through approximately 4,500 feet mean sea level, the pilot heard a rattling sound emanating from the engine and subsequently noticed a loss of power. The pilot declared an emergency and was provided vectors to Wadsworth Municipal Airport.

Emergency Response

Despite receiving vectors to the airport, the pilot was unable to reach the airfield. The aircraft was forced to land off-airport on soft, plowed terrain.

Landing and Aftermath

During the landing roll on the soft terrain, the aircraft nosed over. No further details are available regarding the extent of damage to the aircraft or any injuries.

Engine Examination

A post-incident examination of the engine revealed that the crankshaft had failed due to fatigue. The exact nature of the fatigue failure was not further specified in the source.

Probable cause

The crankshaft failed from fatigue.
Engine failure

Frequently asked questions

What happened in the 2 Apr 1982 Cessna 210N accident near Wadsworth, OH?

During descent through 4,500 ft MSL, pilot heard engine rattling and lost power. Emergency declared, vectored to Wadsworth Municipal Airport but unable to reach. Aircraft nosed over on soft plowed terrain. Engine crankshaft failed from fatigue.

What aircraft was involved and where did it happen?

The accident on 2 Apr 1982 involved a Cessna 210N, registration N7599P, operated by Leonard S. Shoen, at Wadsworth, OH.

What was the probable cause of the accident?

The crankshaft failed from fatigue.

More accident analyses

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20020917X01889. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.