ASN Aircraft accident Antonov An-2R CCCP-49342 Irkutsk Airport (IKT)
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Date:Wednesday 4 December 1974
Type:Silhouette image of generic AN2 model; specific model in this crash may look slightly different
Antonov An-2R
Operator:Aeroflot, East Siberia Civil Aviation Directorate
Registration: CCCP-49342
MSN: 1G12-26
First flight: 1961
Total airframe hrs:10667
Crew:Fatalities: 2 / Occupants: 2
Passengers:Fatalities: 11 / Occupants: 11
Total:Fatalities: 13 / Occupants: 13
Aircraft damage: Destroyed
Aircraft fate: Written off (damaged beyond repair)
Location:Irkutsk Airport (IKT) (   Russia)
Crash site elevation: 494 m (1621 feet) amsl
Phase: Initial climb (ICL)
Nature:Domestic Scheduled Passenger
Departure airport:Irkutsk Airport (IKT/UIII), Russia
Destination airport:Kazachinskoye Airport (UITK), Russia
An Antonov An-12B (CCCP-12985) of Aeroflot's East Siberia Division departed Irkutsk Airport on a training flight with seven crew members on board. As the An-12 was practicing the ninth approach to Irkutsk Airport, another aircraft (Antonov An-2R CCCP-49342 of Aeroflot's East Siberia Division) was cleared for takeoff.
The An-12 was cleared to go around and at the same time the An-2 commenced its takeoff roll. At an altitude of 270 meters over the runway both aircraft collided.
The An-2 fell to the ground 200 meters north of the runway. The aircraft partially burned out and all 13 aboard were killed.
The crew of the An-12 felt a strong blow and the plane began to roll to the left. The crew shut down the engines and made an emergency landing in the floodplain of the Ushakovka River at a distance of 3980 m from the end of runway 30.
During the ground slide both left engines separated from the wing. The aircraft knocked down a 10 m high mast, which then fell onto the fuselage, completely destroying the center section. The plane stopped after aground slide of 220 meters. There was no fire and the crew was not injured.

Mid air collision
Loss of control

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This map shows the airport of departure and the intended destination of the flight. The line between the airports does not display the exact flight path.
Distance from Irkutsk Airport to Kazachinskoye Airport as the crow flies is 488 km (305 miles).

This information is not presented as the Flight Safety Foundation or the Aviation Safety Network’s opinion as to the cause of the accident. It is preliminary and is based on the facts as they are known at this time.
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Antonov An-2

  • 18000 built
  • 232nd loss
  • 116th fatal accident
  • 4th worst accident (at the time)
  • 8th worst accident (currently)
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