Crash of a PZL-Mielec AN-2TP in Kyzyl

Date & Time: May 11, 1985
Type of aircraft:
Operator:
Registration:
CCCP-50553
Flight Type:
Survivors:
Yes
MSN:
1G89-30
YOM:
1968
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
After landing, the aircraft veered off the runway to the left and came to rest upside down. While both occupants were unhurt, the aircraft was damaged beyond repair.
Probable cause:
The loss of control after landing was the consequence of the failure of the brake systems.

Crash of a PZL-Mielec AN-2 near Kyzyl: 14 killed

Date & Time: Nov 1, 1982 at 1245 LT
Type of aircraft:
Operator:
Registration:
CCCP-50547
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Kyzyl – Toora-Khem
MSN:
1G89-24
YOM:
1967
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
12
Pax fatalities:
Other fatalities:
Total fatalities:
14
Aircraft flight hours:
13890
Circumstances:
The aircraft was chartered by a local hospital in Kyzyl to transfer to Toora-Khem 12 passengers (two patients, four accompanists and a medical team of six crew) and two pilots. After takeoff, the crew was cleared to climb to an altitude of 2,300 meters bound to the north. At 1245LT, the crew reported his position over the mountains and informed ATC about the next point of report. Shortly later, the crew decided to modify his route and to follow a shorter route when weather conditions worsened with poor visibility due to snow falls. While cruising at an altitude of 2,330 meters, the single engine airplane struck a rocky wall of 2,466 meters high. As the airplane failed to arrive at destination, SAR operations were initiated but the wreckage was found five days later, on November 6, about 76 km north of Kyzyl. The aircraft disintegrated on impact and all 14 occupants were killed.
Probable cause:
The decision of the crew to modify his route without permission and to continue in IMC conditions at an insufficient altitude, resulting in a control flight into terrain.

Crash of an Antonov AN-2 in Kyzyl

Date & Time: Jun 20, 1974
Type of aircraft:
Operator:
Registration:
CCCP-33162
MSN:
1 144 473 19
YOM:
1960
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed near Kyzyl Airport following an engine failure.
Probable cause:
Engine failure.

Crash of a PZL-Mielec AN-2TP in Kyzyl

Date & Time: Aug 30, 1973
Type of aircraft:
Operator:
Registration:
CCCP-09649
Flight Phase:
Survivors:
Yes
MSN:
1G75-33
YOM:
1966
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
For undetermined reason, the pilot was flying too low when the aircraft hit the ground and crashed. There were no casualties but the aircraft was written off.

Crash of an Antonov AN-2 near Khovu-Aksy: 14 killed

Date & Time: Aug 26, 1969 at 0945 LT
Type of aircraft:
Operator:
Registration:
CCCP-41971
Flight Phase:
Survivors:
No
Site:
Schedule:
Kyzyl – Khovu-Aksy
MSN:
1 33 473 11
YOM:
1953
Flight number:
SU545
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
11
Pax fatalities:
Other fatalities:
Total fatalities:
14
Aircraft flight hours:
14362
Aircraft flight cycles:
16547
Circumstances:
On a flight Kyzyl to Khovu-Aksy, the crew encountered below-minima weather conditions with low clouds over the mountains. The captain took the decision to continue into the clouds when the airplane struck at a speed of 200 km/h and a height of 1,940 metres the wooded slope of a mountain (2,591 metres) located 13 km south of Khovu-Aksy. The wreckage was found a day later and all 14 occupants have been killed.
Probable cause:
The crew took the decision to continue into clouds without any visual contact with the ground or obstacles. Controlled flight into terrain. Weather conditions were considered as worse than predicted.

Crash of a Lisunov LI-2 near Aradan: 31 killed

Date & Time: Mar 7, 1965 at 0745 LT
Type of aircraft:
Operator:
Registration:
CCCP-54971
Flight Phase:
Survivors:
No
Site:
Schedule:
Abakan - Kyzyl
MSN:
2 34 428 10
YOM:
1952
Flight number:
SU542
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
27
Pax fatalities:
Other fatalities:
Total fatalities:
31
Aircraft flight hours:
17098
Circumstances:
While in cruising altitude over a mountainous area, the airplane just past over a pass when it encountered severe turbulences and downdrafts. Elements of the left wing tip and the tail were sheared off and the airplane went out of control, plunged into the earth and crashed in a wooded area located on the slope of mountain at an altitude of 1,760 meters. The wreckage was found few hours later 80 meters below the summit and all 31 occupants were killed. Up to date, this was the worst accident involving a LI-2.
Probable cause:
It was determined that the airplane encountered severe downdrafts and turbulences that exceeded the wing and tail certification, causing the aircraft to become uncontrollable.

Crash of an Antonov AN-2 in Russia: 4 killed

Date & Time: Apr 21, 1951
Type of aircraft:
Operator:
Registration:
CCCP-A2597
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Kyzyl – Abakan
MSN:
1 06 473 07
YOM:
28
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
4
Aircraft flight hours:
102
Circumstances:
The aircraft left Kyzyl Airport at 1205LT bound for Abakan, carrying a load of 485 kilos of furring. A minute after takeoff, the local weather center received an alert about a possible snowstorm. As the aircraft failed to arrive in Abakan, SAR operations were conducted but eventually suspended few days later as no trace of the aircraft nor the four crew members was found. It was determined that weather conditions were poor at the time of the accident.