Accident Overview
The pilot was attempting to land in a 20-knot right crosswind with gusts to about 25 knots. According to the Pilot's Operating Handbook (POH), the airplane's demonstrated crosswind component is 13 knots. The pilot initiated a go-around, and during the initial climb turned a close left crosswind, which placed the airplane in a direct tailwind of 20 knots or more.
Witness Observations
Witnesses reported that the aircraft never exceeded 100 feet in altitude. After narrowly missing a water tank, the airplane suddenly banked 90 degrees to the left and fell to the ground. Witnesses stated that the airplane was very low and had positive engine power at the time.
Local Wind Conditions
According to local area pilots, under the wind conditions on the day of the accident, the area just southwest of the airport is capable of severe turbulence, wind shears, and down drafts associated with a southwesterly airflow over and between Mount Haney and Saddle Mountain.
Weight and Balance
Weight and balance computations were performed using three different fuel loads and other estimated weights. All three calculations placed the center of gravity at the forward CG limits.
Post-Accident Examination
During the on-scene accident investigation, a lubricant container was found in the tail cone area. Close examination of the area revealed evidence of can contact and rubbing on the stabilator servo tab rod. The rod was found bent.