1998-03-21: Cessna A185F — Homer, AK

Casualties unknown • Homer, AK, US

Probable cause

The pilot's failure to maintain directional control. Factors in the accident are the sheared valve stem/deflation of the tire, and subsequent fracturing of the associated wheel.

— NTSB Determination

Accident narrative

The airplane bounced once during landing on the dry, paved runway. The pilot stated that as the airplane settled, the left wheel began to vibrate, and then the airplane ground looped to the left. Postaccident inspection revealed the inner tube inflation valve stem sheared off, and the wheel halves fractured. No preaccident mechanical anomalies were discovered during the inspection. The wheels had been installed 4.5 service hours, and 7 landings prior to the accident.

Frequently asked questions

What happened in the 1998-03-21 Cessna A185F accident near Homer, AK?

The airplane bounced once during landing on the dry, paved runway. The pilot stated that as the airplane settled, the left wheel began to vibrate, and then the airplane ground looped to the left. Postaccident inspection revealed the inner tube inflation valve stem sheared off, and the wheel halves fractured. No…

What aircraft was involved and where did it happen?

The accident on 1998-03-21 involved a Cessna A185F, registration N9620Q, at Homer, AK.

What was the probable cause of the accident?

The pilot's failure to maintain directional control. Factors in the accident are the sheared valve stem/deflation of the tire, and subsequent fracturing of the associated wheel.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001211X09618. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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