Overview
A single-seat airplane equipped with floor seat belts for hauling parachutists was involved in an accident during takeoff. The aircraft was estimated to have a gross weight of 2,834 lbs, exceeding its maximum certificated gross weight of 2,550 lbs.
Takeoff and Maneuver
The pilot initiated takeoff from a soft sod runway (runway 9) with a crosswind component. About 12 miles south, winds were reported from 020 degrees at 9 knots, gusting to 18 knots. The pilot reported that during takeoff, a gust of wind pushed the airplane to the right. To avoid a telephone pole, he executed a hard right turn. The airplane then struck the ground and cartwheeled.
Parachutist Observation
A parachutist seated on the floor next to the pilot, who held a commercial pilot certificate, stated that the stall warning horn sounded from the start of the takeoff roll until ground contact.
Post-Accident Examination
The carburetor heat control was found in the "CARB HEAT ON" position.