On January 5, 1983, a Beech C23 (registration N9234S) was involved in an aviation accident near Peachtree City, GA. Investigators recorded the probable cause as: Engine power loss due to water contamination in the left fuel tank and carburetor, associated with the fuel selector being positioned to the left tank while the right tank was empty. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
The aircraft lost power shortly after takeoff and crashed into trees. Investigation revealed water in the left fuel tank and carburetor, with the selector positioned there while the right tank was empty.
What happened
The engine lost power shortly after the pilot began the takeoff roll. The aircraft sustained significant damage during a subsequent landing attempt in an area characterized by small trees and brush.
The investigation
An examination of the aircraft revealed water contamination in both the left fuel tank and the carburetor. The fuel selector was found positioned to draw from the left tank, while the right tank was empty. Both tanks sustained damage during the accident sequence.
Findings
The presence of water in the fuel system indicates a likely source of engine failure. The configuration of the fuel selector relative to the available fuel supply suggests improper fuel management or contamination entry prior to flight.
Probable cause
Engine power loss due to water contamination in the left fuel tank and carburetor, associated with the fuel selector being positioned to the left tank while the right tank was empty.