Casualties unknown

Student Pilot Involved in Takeoff Incident After Abrupt Left Turn (N613SP)

Muscle Shoals, AL, US

On May 6, 2006, a Cessna C172S (registration N613SP) was involved in an aviation accident near Muscle Shoals, AL. Investigators recorded the probable cause as: The student pilot's failure to maintain directional control of the airplane during takeoff roll. 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 a second solo takeoff, a student pilot applied full power and experienced an abrupt left turn before rotation. Right rudder had no effect; power was reduced. The airplane struck a runway sign, crossed a taxiway, and came to rest behind hangars. Post-accident examination found no mechanical problems.

Accident Summary

A student pilot, on their second solo takeoff, encountered a sudden and unexpected left turn immediately after applying full power, just before the airplane was scheduled to rotate. The pilot attempted to counteract the turn by applying right rudder, but the control input had no effect on the aircraft's trajectory.

In response, the pilot reduced engine power to idle while simultaneously trying to steer the airplane away from obstacles. Despite these efforts, the aircraft struck a runway sign, traversed a taxiway, and eventually came to a stop behind a row of hangars.

Pilot Account

According to the student pilot, the incident occurred during the takeoff roll. After applying full power, the airplane made an abrupt hard turn to the left. The pilot reported that applying right rudder did not produce any change in direction. The decision to reduce power and steer was made in an attempt to avoid collision with obstacles in the path.

Post-Accident Examination

Following the accident, an A&P Mechanic conducted a thorough examination of the airplane. The inspection revealed no mechanical problems or malfunctions that could have contributed to the uncommanded left turn. The aircraft appeared to be in proper working order, with all systems functioning as intended.

The incident resulted in the airplane striking a runway sign and crossing a taxiway before coming to rest. No further details about the condition of the aircraft or the sign were provided.

Frequently asked questions

What happened in the 6 May 2006 Cessna C172S accident near Muscle Shoals, AL?

During a second solo takeoff, a student pilot applied full power and experienced an abrupt left turn before rotation. Right rudder had no effect; power was reduced. The airplane struck a runway sign, crossed a taxiway, and came to rest behind hangars. Post-accident examination found no mechanical problems.

What aircraft was involved and where did it happen?

The accident on 6 May 2006 involved a Cessna C172S, registration N613SP, at Muscle Shoals, AL.

What was the probable cause of the accident?

The student pilot's failure to maintain directional control of the airplane during takeoff roll.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20060627X00834. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.