On July 29, 1995, a Cessna 305A (registration N65067) operated by Sherrifs Aviation Unit was involved in an aviation accident near Hemet, CA. Investigators recorded the probable cause as: the pilot's decision to execute a wheel landing under crosswind conditions and his failure to adequately compensate for the winds, which led to a loss of directional control and a ground loop. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
During approach to Runway 23, the pilot encountered a crosswind from the right. After a wheel landing with 30 degrees of flaps, the aircraft swerved off the runway. The right main landing gear collapsed when the pilot attempted to return to the pavement.
Accident Sequence
While on approach to Runway 23, the pilot observed a crosswind from the right. He stated that he had lowered 30 degrees of flaps and executed a wheel landing. During the rollout, the aircraft suddenly swerved and departed the runway surface. The pilot added power and attempted to turn the aircraft back toward the runway. As the aircraft reached the pavement, the right main landing gear collapsed.
Pilot Background
The pilot had received a two-hour check ride conducted by a fixed-base operator (FBO) in a school-owned Cessna 305A/L-19. This was followed by a second check ride in a county-owned aircraft. The pilot reported that he did not know the demonstrated crosswind capability of the aircraft and did not recall performing crosswind landings during his checkout. He stated that crosswind techniques were discussed during training and that wheel landings under crosswind conditions were not considered appropriate. The pilot had several hundred hours of conventional gear experience, felt his training was adequate, and expressed confidence in his ability to perform his flying duties.
Wind Conditions
Surface winds immediately after the accident were reported as from the north at 10 knots.