No fatalities

27 May 2016: CHAMPION AERONCA 7AC NO SERIES — Groveland, CA

Groveland, CA, United States

On 27 May 2016, a CHAMPION AERONCA 7AC NO SERIES was involved in an aviation accident near Groveland, CA. No fatalities were reported. Investigators recorded the probable cause as: The pilot's failure to maintain directional control during the landing roll in gusty crosswind conditions, which resulted in a runway excursion and a collision with a concrete barrier wall. This summary draws on records from NTSB; 5 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

During landing roll, a tailwheel airplane veered off the runway after a strong gust lifted the left wing, impacting a concrete barrier wall. The firewall sustained substantial damage.

Accident Summary

A tailwheel-equipped airplane experienced a runway excursion during the landing roll. According to the pilot, a strong gust of wind lifted the left wing, causing the airplane to veer to the right and depart the runway surface. The airplane subsequently struck a concrete barrier wall located in the ramp area, resulting in substantial damage to the firewall.

Pilot Report

The pilot reported no mechanical malfunctions or failures that would have precluded normal operation of the airplane. The incident occurred during the landing roll, after which the airplane left the runway and impacted the barrier.

Weather Conditions

The nearest automated weather observing station, located approximately 15 nautical miles from the accident airport, reported the wind at 210 degrees true at 4 knots around the time of the accident. The airplane landed on a runway with a magnetic heading of 270 degrees.

Damage

The airplane's firewall sustained substantial damage as a result of the impact with the concrete barrier wall.

Contributing factors

Causes

PilotDirectional control — Not attained/maintained

Other contributing factors

Ability to respond/compensateContributed to outcome