Casualties unknown

Aircraft Veers Right During Takeoff, Found with Buckled Nose Wheel and Ground Propeller Tips (N6907D)

Oxnard, CA, US

On April 21, 1992, a Piper PA-22-150 (registration N6907D) operated by Weilbacher, Christopher J. was involved in an aviation accident near Oxnard, CA. Investigators recorded the probable cause as: THE PILOT'S FAILURE TO MAINTAIN CONTROL OF THE AIRPLANE DURING TAKEOFF AS A RESULT OF HIS ALCOHOLIC IMPAIRMENT OF EFFICIENCY AND JUDGEMENT. A FACTOR IN THE ACCIDENT WAS THE DARK NIGHT. 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 2026-06-10Data APIEditorial standards

A security guard observed an airplane bounce three times during takeoff, emit sparks, then veer right. Wreckage was found beside the runway with a buckled nose wheel and ground propeller tips. Two men, identified as pilot and passenger, were stopped after running across the airport and smelled of alcohol.

Incident Description

At approximately 0300 hours, a security guard at the airport observed an airplane during takeoff. According to the guard, the aircraft bounced three times, emitted sparks during the last bounce, and then veered to the right. The wreckage was subsequently located beside the runway.

Post-Accident Events

Another security guard, stationed at the airport's east gate, reported that she stopped two men who were running across the airport. She identified them as the pilot/owner and the passenger. The guard detected an odor of alcohol on both individuals. The pilot informed the guard that he and his friend had been drinking on a nearby beach and were returning to their motor home parked near the airport. The guard noticed a radio transceiver in a bag they were carrying.

Damage Assessment

Examination of the wreckage revealed that the nose wheel assembly was buckled rearward. This damage would have allowed the propeller and nose of the airplane to strike the runway. The tips of the propeller blades were ground off.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001211X14461. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.