Casualties unknown

Aircraft Involved in Runway Excursion During Takeoff (N733PX)

Appleton, WI, US

On April 10, 2002, a Cessna 172N (registration N733PX) was involved in an aviation accident near Appleton, WI. Investigators recorded the probable cause as: The pilots failure to maintain directional control of the airplane during the takeoff roll resulting in the subsequent impact with terrain. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 1 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

During takeoff, the airplane veered left despite right rudder input, exited the runway, and sustained substantial damage. Postaccident examination found no pre-impact anomalies.

Incident Overview

During the takeoff phase, the airplane deviated from the runway centerline and exited the left side. The pilot reported that shortly after commencing the takeoff roll, the aircraft began pulling to the left. Despite applying right rudder inputs, the pilot noted no effect, and the airplane continued its leftward movement until it departed the runway and impacted terrain, resulting in substantial damage.

Damage Assessment

The postaccident examination documented that the nose landing gear and right main landing gear were torn loose from the airframe. Structural damage was also noted to the right wing and the horizontal stabilizer.

System Examination

A thorough inspection of the airplane's systems and components revealed no anomalies that could be associated with a pre-existing condition. The examination did not identify any mechanical or system malfunctions that would explain the loss of directional control.

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Frequently asked questions

What happened in the 10 Apr 2002 Cessna 172N accident near Appleton, WI?

During takeoff, the airplane veered left despite right rudder input, exited the runway, and sustained substantial damage. Postaccident examination found no pre-impact anomalies.

What aircraft was involved and where did it happen?

The accident on 10 Apr 2002 involved a Cessna 172N, registration N733PX, at Appleton, WI.

What was the probable cause of the accident?

The pilots failure to maintain directional control of the airplane during the takeoff roll resulting in the subsequent impact with terrain.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20020417X00529. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.