Casualties unknown

Throttle Cable Fatigue Failure Leads to Forced Landing (N9110T)

Pell City, AL, US

On July 17, 2003, a Keuthan BUCCANEER II (registration N9110T) operated by Charles B. Sapp was involved in an aviation accident near Pell City, AL. Investigators recorded the probable cause as: Fatigue failure of the throttle cable. 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 made a forced landing after an engine power loss due to a throttle cable fatigue failure. The cable had broken during cruise flight.

Accident Summary

During cruise flight, the pilot experienced a loss of engine power. An attempt to restart the engine was unsuccessful. The pilot subsequently performed a forced landing to an open field that ran upslope.

Examination Findings

Post-accident examination of the airplane revealed that the throttle cable had broken. Additionally, the left main landing gear had separated from the aircraft. The throttle cable was sent to the NTSB Materials Laboratory for further analysis. Laboratory examination determined that the cable had failed due to fatigue.

Conclusion

The fatigue failure of the throttle cable caused the loss of engine power, leading to the forced landing.

Probable cause

Fatigue failure of the throttle cable

Frequently asked questions

What happened in the 17 Jul 2003 Keuthan BUCCANEER II accident near Pell City, AL?

A pilot made a forced landing after an engine power loss due to a throttle cable fatigue failure. The cable had broken during cruise flight.

What aircraft was involved and where did it happen?

The accident on 17 Jul 2003 involved a Keuthan BUCCANEER II, registration N9110T, operated by Charles B. Sapp, at Pell City, AL.

What was the probable cause of the accident?

Fatigue failure of the throttle cable

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20030718X01139. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.