Crash of an Antonov AN-2 in Tobys

Date & Time: Jul 1, 1955 at 1454 LT
Type of aircraft:
Operator:
Registration:
CCCP-A2641
Flight Phase:
Survivors:
Yes
Schedule:
Ukhta – Syktyvkar
MSN:
1 16 473 01
YOM:
1951
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The airplane departed Ukhta Airport at 1442LT bound for Syktyvkar with eight passengers and a crew of two on board. About twelve minutes into the flight, while cruising at an altitude of 300 meters, the engine lost power and windmilled down to 400 rpm. The crew was unable to feather the propeller and the captain decided to attempt an emergency landing in a prairie when the aircraft struck trees and crashed at the edge of a forest and some 1,200 meters from a railway road. The aircraft was damaged beyond repair and all ten occupants were rescued few hours later.
Probable cause:
The engine suffered a loss of power in flight.

Crash of an Antonov AN-2 in Chelyabinsk: 8 killed

Date & Time: May 16, 1955 at 1400 LT
Type of aircraft:
Operator:
Registration:
CCCP-L5579
Flight Phase:
Survivors:
No
Schedule:
Chelyabinsk - Chelyabinsk
MSN:
1 49 473 17
YOM:
2
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
8
Aircraft flight hours:
132
Circumstances:
The crew arrived at the Podovinnoe Farm in the Chelyabinsk region on May 12 to apply fertilizers on crops. On the evening of May 12, the crew drank a lot of vodka and red wine. There were no flight on May 13 due to poor weather conditions. On May 14 and 15, the crew completed 30 rotations each day for a total of 12 hours flight. On the evening of May 15, all four crew members went to a local hostel and again drank a lot of vodka and red wine. The captain went to bed at 0030LT, the copilot at 0255LT, the machanic at 0105LT and the flight engineer slept at the hostel. On the 16, at 0900LT, all four crew took their breakfast with vodka and red wine again. Later, the crew arrived at the airplane with four other people, among them two young girls. A local keeper elected to dissuade the crew to takeoff but without success. After takeoff at 1400LTf, the single engine aircraft climbed to a height of 60 meters then continued to a heading of 110° for about 2-3 minutes before entering a dive and crashing in a field located six km from the airstrip. The aircraft was destroyed and all eight occupants were killed.
Probable cause:
All four crew members were drunk at the time of the accident and were not able to fly. Poor discipline and responsibility on part of the crew who decided to takeoff in such conditions. Also, the crew violated the company procedures letting non authorized people to fly with.

Crash of an Antonov AN-2 at the North Pole

Date & Time: May 8, 1954
Type of aircraft:
Operator:
Registration:
CCCP-N140
Flight Type:
Survivors:
Yes
MSN:
1 30 473 06
YOM:
1953
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was performing a supply mission to the Arctic expedition 'Sever' located on a drifting ice floe near the North Pole (at N89.1500 W90.0000). On approach, while at a height of 15 meters, the aircraft pitched down and crashed in flames on the ice. All five occupants were able to evacuate the cabin and were slightly injured. The aircraft was quickly destroyed by fire.
Probable cause:
It is believed that the loss of control on final was apparently the result of an error on part of a crew member who mistakenly activated the reverse thrust system, causing the aircraft to pitch down and crash.

Crash of an Antonov AN-2 in Bagdarin: 3 killed

Date & Time: Sep 26, 1953 at 0835 LT
Type of aircraft:
Operator:
Registration:
CCCP-L231
Flight Phase:
Survivors:
Yes
Schedule:
Bagdarin – Romanovka
MSN:
1 03 473 04
YOM:
20
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
7
Pax fatalities:
Other fatalities:
Total fatalities:
3
Aircraft flight hours:
1035
Circumstances:
For unknown reason, the crew hurried the departure from Bagdarin to Romanovka. The aircraft was carrying eight passengers, two pilots, 300 kilos of cargo and 68 kg of mail. The captain asked the copilot to precipitate the takeoff procedure. So as soon as all eight passengers boarded, the crew started the engine, completed the taxi and joined the runway. After a takeoff run of 110 meters, the copilot started the rotation. The aircraft climbed to a height of one meter, continued for about 30 meters and banked left, hit the ground and crashed. Both pilots and one passenger were killed while seven other occupants were injured. The aircraft was destroyed.
Probable cause:
For unknown reason, the captain decided to hurry the departure from Bagdarin Airport. Thus, he failed to follow the pre-departure checklist and started the engine and the taxi procedure without making a visual check of the airplane. Investigations determined that the loss of control that occurred after rotation was the consequence of an error on part of the crew who failed to remove a chock that was blocking the ailerons on ground.

Crash of an Antonov AN-2 near Koryak: 11 killed

Date & Time: Jul 1, 1953 at 1345 LT
Type of aircraft:
Operator:
Registration:
CCCP-A2638
Flight Phase:
Survivors:
No
Site:
Schedule:
Milkovo – Petropavlovsk-Kamchatsky
MSN:
1 15 473 08
YOM:
23
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
11
Aircraft flight hours:
1002
Circumstances:
The single engine aircraft left Milkovo Airport at 1235LT on a back trip to Petropavlovsk-Kamchatsky with eight passengers and a crew of three on board. The crew continued the flight under VFR at an altitude estimated between 1,200 and 1,300 meters. About an hour into the flight, weather conditions deteriorated with low clouds and rain falls when the aircraft hit the slope of a mountain located about 18 km northwest of Koryak. As the airplane failed to arrive in Petropavlovsk-Kamchatsky Airport, SAR operations were conducted and the wreckage was found three days later in an isolated area. All 11 occupants have been killed.
Probable cause:
Failure of the flying crew to adhere to the published and prescribed procedures while flying under VFR in adverse weather conditions.

Crash of an Antonov AN-2 near Ust-Tareya: 6 killed

Date & Time: Sep 28, 1952 at 1045 LT
Type of aircraft:
Operator:
Registration:
CCCP-N591
Flight Type:
Survivors:
No
MSN:
1 24 473 07
YOM:
1952
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
6
Aircraft flight hours:
200
Circumstances:
The single engine aircraft left Ust-Tareya Airport at 1025LT bound for a remote airfield located on an island on the Piasyna River, about 35 km from Ust-Tareya, carrying two passengers (among them a doctor) and four crew members. Upon arrival, the pilot (M. N. Tomilin) decided not to land on the airfield but close to the buildings of the GGU geological expedition. Due to strong cross winds and the difficulties of the terrain, he was unable to land and was forced to make a go around. After three unsuccessful attempts to land, he elected to go around again when the aircraft, with full flaps extended, encountered gusty winds and lost speed. The left wing stalled and the aircraft crashed in flames, killing all six occupants.
Probable cause:
Wrong approach configuration and poor flight organization. The following factors were pointed out:
- Lack of discipline on part of the pilot-in-command who attempted to land in difficult conditions on an unprepared terrain while an existing airfield was close to his position,
- Wrong piloting techniques when the pilot-in-command elected to make a go around with full flaps extended,
- Insufficient speed which contributed, with strong winds, to the stall of the aircraft.

Crash of an Antonov AN-2 on Mt Hor-Taiga: 2 killed

Date & Time: Oct 6, 1951 at 0950 LT
Type of aircraft:
Operator:
Registration:
CCCP-G389
Flight Phase:
Survivors:
Yes
Site:
MSN:
1 13 473 05
YOM:
18
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Aircraft flight hours:
144
Circumstances:
The crew was engaged in a geophysical survey flight in the Republic of Tuva on behalf of the Russian Ministry of Geology (Ministerstvo Geologii – MinGeo). While cruising in marginal weather conditions, the single engine aircraft hit with its right main gear the top of Mt Hor-Taiga (2,618 meters high) and crashed into a ravine. The flight engineer was killed while four other occupants were injured. Two of them walked away to find help and came back a day later to evacuate the other survivors. The navigator died from his injuries 16 hours later. The aircraft, brand new, was destroyed.
Probable cause:
It was determined that the accident was caused by a poor flight preparation on part of the crew and the combination of the following factors:
- lack of crew training that failed to guarantee a sufficient flight safety level,
- lack of pilot experience in conducting geophysical survey flights,
- incomplet meteorological informations for mountainous terrain,
- absence of a flight manual and procedures regarding aerial photography missions,
- overconfidence on part of the navigator who had more than five years experience in this type of mission,
- deterioration of weather conditions during flight.

Crash of an Antonov AN-2 near Tukalan River

Date & Time: Sep 18, 1951
Type of aircraft:
Operator:
Registration:
CCCP-N565
Flight Phase:
Flight Type:
Survivors:
Yes
MSN:
1 09 473 06
YOM:
1951
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
On a positioning flight from the Tukalan River to a remote area when the wheels got stuck in the soft ground during the takeoff run. The aircraft nosed over and caught fire. Both pilots escaped unhurt but the aircraft was destroyed by fire.

Crash of an Antonov AN-2 in Gorbovichi: 5 killed

Date & Time: Sep 7, 1951 at 1121 LT
Type of aircraft:
Operator:
Registration:
CCCP-A2583
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Kiev – Byshev – Borodyanka – Kiev
MSN:
1 00 473 02
YOM:
30
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
5
Aircraft flight hours:
972
Circumstances:
The crew consisting of two pilots and three instructors left Kiev-Zhuliany Airport at 0936LT on a training mission to Byshev, Borodyanka and back to Zhuliany. While cruising west of Kiev at an altitude of 1,000 meters in good weather conditions, the aircraft went out of control, lost several pieces and went into a dive. At a height of 50 meters, three crew members bailed out and the aircraft crashed at an angle of descent of 35 to 40° in a field located in Gorbovichi, about 24 km west of Kiev. The aircraft was destroyed upon impact, several debris were scattered on a large area and all five crew members were killed. Unfortunately, the three crew members who bailed out were also killed as the distance with the ground was insufficient.
Probable cause:
It was determined that the loss of control was due to the failure of the wings' structure and several other parts of the fuselage due to a faulty design of the aircraft and unacceptable manufacturing defaults.

Crash of an Antonov AN-2 near Yakutsk: 1 killed

Date & Time: Aug 20, 1951 at 1920 LT
Type of aircraft:
Operator:
Registration:
CCCP-N566
Flight Phase:
Flight Type:
Survivors:
Yes
MSN:
1 09 473 01
YOM:
1951
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Aircraft flight hours:
400
Circumstances:
After takeoff from an area located along the Lena River, in the region of Yakutsk, while climbing to a height of 50-60 meters, the single engine aircraft banked left to 65° and nosed down to 25° then plunged into the Lena River about 200 meters offshore. All four crew members were able to evacuate the cabin but only three reached the shore as the flight engineer was drowned.
Probable cause:
Loss of control caused by locked ailerons. The crew failed to prepare the flight properly and started the takeoff procedure with locked ailerons.