Casualties unknown

Aircraft Collision with Trees After Takeoff Due to Aileron Control Cable Failure (N84399)

Spring Hope, NC, US

On August 22, 2004, an Aeronca 7AC (registration N84399) was involved in an aviation accident near Spring Hope, NC. Investigators recorded the probable cause as: The binding of the right aileron control cable, which resulted in a loss in aileron control, and subsequent collision with trees and terrain. 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 2026-09-03Data APIEditorial standards

An airplane collided with trees shortly after takeoff when the right aileron control cable came off its pulley. The pilot reported stiff controls and a right bank. Post-accident examination revealed the cable was wedged, causing the failure.

Incident Overview and Pilot Report The pilot reported that the first flight of the day was uneventful and that no mechanical malfunctions were noted. After landing, the pilot dropped off a friend and picked up another friend for a subsequent flight. The pilot stated that he thoroughly ground-checked the aircraft before departure and performed a run-up, checking the magnetos, carburetor heat, and flight controls, with everything appearing normal. During takeoff with full power, the pilot observed that between 80 and 100 feet over the departure end of runway 17, the flight controls began feeling stiff and the airplane started banking right. Excessive pressure was required on the flight controls to keep the wings level, and the airplane began to lose altitude. The aircraft subsequently collided with 40-foot trees located one-quarter mile beyond and 50 feet to the right of the departure end of runway 17.

Frequently asked questions

What happened in the 22 Aug 2004 Aeronca 7AC accident near Spring Hope, NC?

An airplane collided with trees shortly after takeoff when the right aileron control cable came off its pulley. The pilot reported stiff controls and a right bank. Post-accident examination revealed the cable was wedged, causing the failure.

What aircraft was involved and where did it happen?

The accident on 22 Aug 2004 involved an Aeronca 7AC, registration N84399, at Spring Hope, NC.

What was the probable cause of the accident?

The binding of the right aileron control cable, which resulted in a loss in aileron control, and subsequent collision with trees and terrain.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20041005X01561. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.