ASN Aircraft accident Antonov An-2R RA-33599 Koryaki, Yelizovsky district, Kamchatka
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Status:Accident investigation report completed and information captured
Date:Friday 11 February 2022
Time:12:22
Type:Silhouette image of generic AN2 model; specific model in this crash may look slightly different
Antonov An-2R
Operator:Kamchatsky Krechet
Registration: RA-33599
MSN: 1G230-41
First flight: 1988
Total airframe hrs:3712
Engines: 1 Shvetsov ASh-62IR
Crew:Fatalities: 2 / Occupants: 2
Passengers:Fatalities: 0 / Occupants: 0
Total:Fatalities: 2 / Occupants: 2
Aircraft damage: Destroyed
Aircraft fate: Written off (damaged beyond repair)
Location:1 km (0.6 mls) SW of Koryaki, Yelizovsky district, Kamchatka (   Russia)
Phase: Initial climb (ICL)
Nature:Cargo
Departure airport:?
Destination airport:?
Narrative:
An Antonov An-2R crashed about 1 km from Koryaki, Kamchatka, Russia. The aircraft burst into flames and both pilots were killed.
The aircraft was carrying a cargo of potatoes and tiles between the villages of Severny Koryaki and Tymlat.

Probable Cause:

Conclusion:
Most probably, the accident with the AN-2 RA-33599 aircraft occurred as a result of it reaching overcritical angles of attack and stall mode after performing takeoff with the maximum permissible weight and reduced power of the power plant.
Most probably, the reduced power was caused by setting the PM-1 magneto switch to position "1" before takeoff instead of position "1+2" as stipulated by the flight manual.
The most likely contributing factors were:
- long flight interruptions by both crew members prior to the emergency flight;
- shortcomings in training and interaction of crew members, as well as insufficient flight training, which resulted in loss of control over flight speed.

Accident investigation:
Investigating agency: MAK
Status: Investigation completed
Duration: 294 days (10 months)
Accident number: final report
Download report: Final report

Classification:
Loss of control

Sources:
» life.ru
» EMERCOM Russia


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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
  • 798th loss
  • 261st fatal accident
  • 106th worst accident
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