Lukhovitsy-Tretyakovo

The airplane departed Lukhovitsy-Tretyakovo Airport at 1452LT on a ferry flight to Moscow-Vnukovo Airport, carrying a crew of three. About eight minutes after takeoff, it entered an uncontrolled descent and crashed in an almost vertical attitude in a dense wooded area located near the village of Bokovo-Akulovo, some 37 km northwest of Tretyakovo Airport. The airplane disintegrated on impact and all three crew members were killed. The airplane was ferried back to Moscow following a maintenance program at Tretyakovo Airport.

The crew was performing a local test flight at Lukhovitsy-Tretyakovo Airport. While completing a third turn on approach, the crew activated the feathering system on the engine number two. Shortly later, while an altitude of 80-100 meters, the airplane banked left, lost height and speed, stalled and struck the ground. On impact, the undercarriage were sheared off and the airplane slid for dozen yards before coming to rest with its left wing broken. All six crew members were unhurt while the aircraft was damaged beyond repair.