2 fatalities

Two Pilots Killed After Loss of Control in Poor Weather During Positioning Flight (CCCP-40573)

Tokmasskiy, RussiaFlight

On January 31, 1970, a PZL-Mielec AN-2 (registration CCCP-40573) operated by Aeroflot - Russian International Airlines was involved in an aviation accident near Tokmasskiy, Russia in flight. 2 people were killed. Investigators recorded the probable cause as: Loss of control after the pilot-in-command suffered a spatial disorientation. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 8 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Source recordUpdated 2026-07-04Data APIEditorial standards

A positioning flight from Chelyabinsk to Magnitogorsk crashed near Tokmasskiy after the pilot lost control due to spatial disorientation in heavy snow. Both pilots died.

Background

A positioning flight was en route from Chelyabinsk to Magnitogorsk when it encountered adverse weather conditions. The crew faced heavy snowfalls and limited visibility, which were below the prescribed minima for the operation.

Accident Details

While cruising at an altitude of 300 meters, the pilot lost control of the aircraft. The aircraft subsequently crashed in a snow-covered field near the settlement of Tokmasskiy, approximately 18 kilometers northeast of Uyskoye. The wreckage was discovered 6 kilometers off the intended flight path. Both pilots sustained fatal injuries in the crash.

Probable Cause

The official investigation determined that the loss of control occurred after the pilot-in-command suffered a spatial disorientation.

Frequently asked questions

What happened in the 31 Jan 1970 PZL-Mielec AN-2 accident near Tokmasskiy, Russia?

A positioning flight from Chelyabinsk to Magnitogorsk crashed near Tokmasskiy after the pilot lost control due to spatial disorientation in heavy snow. Both pilots died.

Were there any fatalities in the 31 Jan 1970 PZL-Mielec AN-2 accident?

The accident was fatal, resulting in 2 fatalities.

What aircraft was involved and where did it happen?

The accident on 31 Jan 1970 involved a PZL-Mielec AN-2, registration CCCP-40573, operated by Aeroflot - Russian International Airlines, at Tokmasskiy, Russia.

What was the probable cause of the accident?

Loss of control after the pilot-in-command suffered a spatial disorientation.