Crash of a PZL-Mielec AN-2P near Karaganda: 2 killed

Date & Time: Jul 4, 1984
Type of aircraft:
Operator:
Registration:
CCCP-07356
Flight Phase:
Survivors:
Yes
MSN:
1G149-60
YOM:
1973
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
The aircraft was engaged in a special flight consisting of oil fields exploration. The flight was postponed three times because the three passengers failed to arrive on time. When they arrived at the airplane, they were intoxicated and continued to drink alcohol during the flight. One of the passenger was allowed to take the copilot' seat. At an altitude of 100 meters, he touched the control column and the aircraft entered an uncontrolled descent until it impacted the ground, bursting into flames. Two passengers were killed and four other occupants were injured. The aircraft was destroyed by a post crash fire.
Probable cause:
Loss of control in-flight after an intoxicated passenger made excessive movement on the control column.

Crash of a PZL-Mielec AN-2R near Tselinograd: 1 killed

Date & Time: Jun 19, 1984
Type of aircraft:
Operator:
Registration:
CCCP-70639
Flight Phase:
Survivors:
Yes
Schedule:
Tselinograd - Tselinograd
MSN:
1G128-48
YOM:
1971
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
While flying at low height during a crop spraying flight, the single engine airplane stalled and crashed in a field. The copilot was seriously injured and the captain was killed.
Probable cause:
The exact cause of the accident could not be determined.

Crash of a Tupolev TU-134A near Almaty: 90 killed

Date & Time: Aug 30, 1983 at 2017 LT
Type of aircraft:
Operator:
Registration:
CCCP-65129
Survivors:
No
Site:
Schedule:
Kazan - Chelyabinsk - Alma-Ata
MSN:
60630
YOM:
1978
Flight number:
SU5463
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
84
Pax fatalities:
Other fatalities:
Total fatalities:
90
Aircraft flight hours:
9976
Aircraft flight cycles:
6515
Circumstances:
Following an uneventful flight from Chelyabinsk at an altitude of 10,200 meters, the crew was cleared to initiate the approach to Alma-Ata Airport in view of a landing on runway 05. By night, the crew was instructed to initiate a left turn and to descend to an altitude of 600 meters after being informed of an II-62 approaching eight km right of their position. As the aircraft was too low, the GPWS warning sounded in the cockpit. For unknown reasons, the crew failed to react promptly and initiated a corrective maneuver 23 seconds later. The aircraft nosed up to an angle of 14° then turned left to an angle of 11-12° when it struck two seconds later the slope of Mt Dolan (690 meters high) located about 36 km west of Almaty Airport. The aircraft disintegrated on impact and all 90 occupants were killed. The wreckage was found 24 meters below the summit.
Probable cause:
It was determined that the crew failed to prepare the approach maneuver according to published procedures. ATC failed to assist the crew properly and transmitted wrong instructions, causing the airplane to descent prematurely to the unsafe altitude of 600 meters and outside the approach diagram. The crew failed to be proactive when the GPWS alarm sounded and a corrective action was taken too late. It was also reported that the phraseology used by the pilots was non standard.

Crash of a PZL-Mielec AN-2 near Antonovka: 3 killed

Date & Time: Apr 8, 1983 at 1743 LT
Type of aircraft:
Operator:
Registration:
CCCP-03483
Flight Phase:
Survivors:
No
Site:
MSN:
1G48-15
YOM:
1964
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
3
Circumstances:
The spraying rotations all along the day were completed in difficult conditions as the captain and the (illegal) passenger were intoxicated. The captain was also angry and fighting the copilot. After several low passes, while at an altitude of 200 meters, the airplane entered a left turn then banked to an angle of 60° and crashed on the top of a hill (718 meters high). The aircraft was destroyed and all three occupants were killed.
Probable cause:
The captain was intoxicated at the time of the accident and had a blood alcohol level of 3.3 ‰. The pilot had not consumed alcohol but he was passive and was unable to face a critical situation.

Crash of a PZL-Mielec AN-2 in Shimkent

Date & Time: Sep 28, 1982
Type of aircraft:
Operator:
Registration:
CCCP-44628
Survivors:
Yes
MSN:
1G87-05
YOM:
1967
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed on landing for unknown reasons. There were no casualties.

Crash of a PZL-Mielec AN-2 in Shalkar: 7 killed

Date & Time: Sep 16, 1982 at 2138 LT
Type of aircraft:
Operator:
Registration:
CCCP-29310
Survivors:
No
MSN:
1G76-44
YOM:
1968
Location:
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
7
Circumstances:
The crew was engaged in the control of gas compression stations n° 10, 11 and 12 located in the region of Shalkar. In the afternoon, the crew consumed alcohol and took off at 1745LT with two unauthorized people on board (a young couple who just got married). The crew made a short stop few minutes later to pick up three additional people who were invited to the wedding party. The crew continued the flight at an altitude of 100-150 meters. The visibility was poor because of night, mist and light rain. Several cars were parked at destination with light ON to allow the airplane to land. Unfortunately, the crew was unable to located precisely the landing area and decided to go-around. At a relative low height, the aircraft entered a nose-down attitude then banked right to an angle of 60° and crashed at a speed of 200 km/h in a field. At impact, all seven occupants were ejected and some of them were found 136 meters from the point of impact. The aircraft was destroyed and all seven occupants were killed.
Probable cause:
It was determined that the crew was intoxicated at the time of the accident. He was not authorized to perform such flight and did not have any qualification to fly by night. Also, there were five unauthorized passengers on board.

Crash of a PZL-Mielec AN-2R in Pavlodar

Date & Time: Apr 26, 1982
Type of aircraft:
Operator:
Registration:
CCCP-33209
Flight Phase:
Survivors:
Yes
Schedule:
Pavlodar - Pavlodar
MSN:
1G58-14
YOM:
1965
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was engaged in a local spraying mission in Pavlodar. After takeoff, the captain passed the controls to the copilot and fell asleep. The copilot completed the entire mission on his own and, after finishing the process, transferred control of the aircraft to the commander. In unclear circumstances, the single engine airplane went out of control, lost height and crashed in a field. Both occupants were injured. In order to hide the true cause of the accident, the crew went into criminal conspiracy and set fire to the plane to explain the cause of the accident as an engine failure.

Crash of a Yakovlev Yak-40 near Shevshenko

Date & Time: Jan 16, 1982
Type of aircraft:
Operator:
Registration:
CCCP-87902
Flight Type:
Survivors:
Yes
MSN:
9 72 04 54
YOM:
1977
Location:
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While descending to Shevshenko Airport while on a positioning flight, the crew was forced to attempt an emergency landing as the airplane ran out of fuel. The aircraft belly landed in an open field located few km from the airport and came to rest. All three crew members escaped with minor injuries while the aircraft was damaged beyond repair.
Probable cause:
The airplane ran out of fuel because the crew miscalculated the fuel quantity before departure. Also, he lost his orientation en route while cruising in poor weather conditions consisting of snow falls and strong winds.

Crash of a PZL-Mielec AN-2 in Aktyubinsk: 2 killed

Date & Time: Nov 16, 1981 at 1105 LT
Type of aircraft:
Operator:
Registration:
CCCP-28849
Flight Phase:
Survivors:
Yes
Schedule:
Aktyubinsk – Kenkiyak
MSN:
1G05-03
YOM:
1961
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
12
Pax fatalities:
Other fatalities:
Total fatalities:
2
Aircraft flight hours:
14157
Aircraft flight cycles:
26889
Circumstances:
The airplane was engaged in a flight from Aktyubinsk to Kenkiyak, carrying 12 passengers and a crew of two on behalf of an oil exploration company. Rotation was completed at a speed of 80 km/h after a course of 180 meters. During initial climb, at a height of 5-7 meters, at a speed of 120 km/h, the airplane banked left then lost height and crashed 210 meters from the runway end, rolled for about 26 meters and came to rest. Two passengers were killed while 12 other occupants were seriously injured.
Probable cause:
It was determined that the loss of control during initial climb was the consequence of a weight & balance problem. Investigations revealed that the aircraft was generally used for support and other missions in the past and was flying with passengers for the first time. By a local manufacturing plant, several equipment such as radios and batteries were moved to the rear of the cabin, modifying the center of gravity that was out of the envelope, too far aft (4%). For unknown reasons, the aircraft technical documents were not modified accordingly and the crew was not aware of these modifications.

Crash of an Antonov AN-2 near Kostanay

Date & Time: Aug 4, 1981
Type of aircraft:
Operator:
Registration:
CCCP-02337
Survivors:
Yes
MSN:
7 014 25
YOM:
1967
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Following several crop spraying flights that day, the pilot and one passenger departed the State farm of Magnaisky on a short flight to the State farm of Pobeda, both located in the suburb of Kostanay. On approach, the pilot made a sharp turn to the left at low height. The airplane rolled to the left at an angle of 45°, causing the left wing to struck the ground and the aircraft to crash. Both occupants were uninjured.
Probable cause:
It was determined that the pilot was intoxicated at the time of the accident.