NTSB Accidents

The pilots’ exceedance of the airplane’s critical angle of attack while practicing maneuvers during an instructional flight, which resulted in an aerodynamic stall and a loss of airplane control.

The pilot’s decision to continue the flight with abnormal engine indications and the subsequent failure of the No. 5 cylinder connecting rod for unknown reasons.

The pilot’s failure to maintain a proper glidepath while on the final approach segment of the traffic pattern in dark night conditions.

The pilot’s inadequate preflight and in-flight weather planning and his improper decision to continue visual flight rules flight into an area of limited visibility in moderate precipitation, which resulted in a loss of airplane control due to spatial disorientation.

The pilot’s loss of airplane control in night instrument meteorological conditions during the procedure turn of an instrument approach due to spatial disorientation, which resulted in a collision with terrain.

The pilot’s encounter with a flock of birds on final approach, which resulted in a loss of control, an aerodynamic stall and spin, and impact with trees and terrain.

The loss of direction control while maneuvering off the plowed surface to avoid a collision with a vehicle.

The pilot’s activation of the auxiliary fuel boost pump shortly after takeoff, which resulted in an excess amount of fuel to the engine and a total loss of engine power.

The pilot’s exceedance of the airplane’s critical angle of attack during the initial climb, which resulted in an aerodynamic stall and subsequent impact with terrain.