No fatalities

Crew Negligence Leads to Deviation and Crash Landing in Arctic Region (CCCP-04340)

Mt Khuuta, RussiaFlight

On October 5, 1973, an Antonov AN-2 (registration CCCP-04340) operated by Aeroflot - Russian International Airlines was involved in an aviation accident near Mt Khuuta, Russia in flight. No fatalities were reported. Investigators recorded the probable cause as: Negligence on part of the crew. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 6 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 military support flight from Mys Kamennyy to Vorkuta deviated 45 km from its prescribed path due to crew negligence, encountered poor visibility, and crash-landed on Mt Khuuta. All eight occupants were uninjured and evacuated by helicopters.

Incident Overview

A flight operating in support of a military unit departed from Mys Kamennyy bound for Vorkuta. During the flight, the crew deviated from the prescribed flight path by 45 kilometers due to negligence. The aircraft subsequently encountered poor visibility conditions. The crew failed to return to the correct course and descended to an altitude of 300 metres.

Crash Landing

The aircraft crash-landed on the eastern slope of Mount Khuuta, which has an elevation of 622 meters. The mountain is located in the region of Aksarka. All eight occupants on board were uninjured. They were evacuated by helicopters following the accident.

Probable Cause

The official investigation attributed the accident to negligence on the part of the crew, which led to the deviation from the prescribed flight path and the subsequent crash landing.

Frequently asked questions

What happened in the 5 Oct 1973 Antonov AN-2 accident near Mt Khuuta, Russia?

A military support flight from Mys Kamennyy to Vorkuta deviated 45 km from its prescribed path due to crew negligence, encountered poor visibility, and crash-landed on Mt Khuuta. All eight occupants were uninjured and evacuated by helicopters.

Were there any fatalities in the 5 Oct 1973 Antonov AN-2 accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 5 Oct 1973 involved an Antonov AN-2, registration CCCP-04340, operated by Aeroflot - Russian International Airlines, at Mt Khuuta, Russia.

What was the probable cause of the accident?

Negligence on part of the crew.