Crash of an Ilyushin II-76MD off Nasosny AFB: 57 killed

Date & Time: Oct 18, 1989
Type of aircraft:
Operator:
Registration:
CCCP-76569
Flight Type:
Survivors:
No
Schedule:
Nasosny AFB - Zhovtneve AFB
MSN:
00334 48421
YOM:
1983
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
50
Pax fatalities:
Other fatalities:
Total fatalities:
57
Circumstances:
Five minutes after takeoff from Nasosny AFB, the engine n°1 suffered an uncontained failure. The crew elected to return when the engine caught fire and detached few minutes later. The left wing caught fire as well and on short final, it detached. Out of control, the aircraft crashed in the Caspian Sea about 5,250 meters short of runway 18 threshold and 500 meters offshore. The aircraft was totally destroyed and all 57 occupants were killed. The passengers were paratroopers returning to their base in Zhovtneve (near Bolgrad, Ukraine) after being dispatched in Baku to maintain order following a popular uprising.
Probable cause:
Failure and fire of the engine n°1 following a intershaft bearing failure.

Ground collision with an Antonov AN-12BP in Kirovabad: 4 killed

Date & Time: Oct 12, 1989
Type of aircraft:
Operator:
Registration:
CCCP-11229
Flight Phase:
Flight Type:
Survivors:
No
MSN:
4 3 420 06
YOM:
1964
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
4
Circumstances:
While parked at Kirovograd Airport, the aircraft was prepared by the crew for a military/cargo mission. By night, the crew of a Soviet Air Force Sukhoi SU-24 mistakenly initiated a takeoff maneuver from the taxiway when he collided with the parked AN-12. An explosion occurred and both aircraft were destroyed. Four crew members on board the AN-12 were killed as well as one pilot of the Sukhoi and two soldiers on the ground.
Probable cause:
Ground collision with a Sukhoi Su-24 after its crew mistakenly took off from the taxiway.

Crash of a PZL-Mielec AN-2R in Imişli

Date & Time: Sep 9, 1982
Type of aircraft:
Operator:
Registration:
CCCP-70563
Flight Phase:
Survivors:
Yes
MSN:
1G127-31
YOM:
1971
Location:
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in a field following an engine failure. Both occupants were rescued.
Probable cause:
Engine failure for unknown reasons.

Crash of a PZL-Mielec AN-2R in Pushkino: 3 killed

Date & Time: Jul 23, 1975 at 0820 LT
Type of aircraft:
Operator:
Registration:
CCCP-32140
Flight Phase:
Survivors:
No
Schedule:
Pushkino - Pushkino
MSN:
1G94-01
YOM:
1968
Location:
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
3
Aircraft flight hours:
3885
Aircraft flight cycles:
15541
Circumstances:
The airplane was carrying two pilots and a local guide on crop spraying operations for the kolkhoz (collective farm) of "Put' Kommunizma" in the Pushkino district of Azerbaijan. While cruising at a height of 40-50 meters, the crew saw a flock of birds but it was too late. Several birds struck the engine that failed almost immediately. The crew attempted an emergency landing on a road but the aircraft came down in a cotton field some 12 km from Pushkino and caught fire. All three occupants were killed.
Probable cause:
Loss of control following an in-flight collision with birds. It was determined that the birds struck the cylinders n°1, 7, 8 & 9 and also the air intake of the carburetor. This caused the engine to fail and the airplane to lose speed and altitude.

Crash of a PZL-Mielec AN-2 in Shaki: 8 killed

Date & Time: May 11, 1974 at 2140 LT
Type of aircraft:
Operator:
Registration:
CCCP-07294
Flight Type:
Survivors:
No
Schedule:
Shaki - Shaki
MSN:
1G148-55
YOM:
1973
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
7
Pax fatalities:
Other fatalities:
Total fatalities:
8
Aircraft flight hours:
358
Aircraft flight cycles:
1351
Circumstances:
At 1850LT, an intoxicated pilot departed Shaki Aerodrome with seven passengers also under influence of alcohol. He flew to the northwest along a mountain range then completed a low pass over the city of Zaqatala where his wife was leaving then returned to Shaki. While approaching Shaki, the visibility was poor due to the night and the pilot was unable to locate the runway. He elected to land several times when the airplane struck the ground and crashed about 800 meters from the airfield. The aircraft was destroyed and all eight occupants have been killed.
Probable cause:
Analysis revealed that the pilot was severely intoxicated by alcohol at the time of the accident.

Crash of an Antonov AN-24B in Baku: 56 killed

Date & Time: Aug 18, 1973 at 1851 LT
Type of aircraft:
Operator:
Registration:
CCCP-46435
Flight Phase:
Survivors:
Yes
Schedule:
Baku - Shevshenko
MSN:
87304305
YOM:
1968
Flight number:
A-13
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
60
Pax fatalities:
Other fatalities:
Total fatalities:
56
Aircraft flight hours:
7374
Aircraft flight cycles:
5502
Circumstances:
Following a normal takeoff roll, the crew started the rotation at a speed of 220 km/h. Five second after liftoff, while climbing to a height of 10 meters, the left engine failed. The left propeller was automatically feathered and the crew continued to climb. 34 seconds after takeoff, the airplane was at an altitude of 30 meters at a speed of 230 km/h when the crew retracted the flaps. Six seconds later, at a height of 40 meters and a speed of 227 km/h, the pilot-in-command initiated a left turn when the airplane drifted to the left. It lost speed then stalled and crashed in flames on a pipeline owned by the Neftyanyye Kamni Oil Company. Two crew members and 54 passengers were killed while eight other occupants were injured.
Probable cause:
It was determined that several blades on the first stage of the turbine have disintegrated due to a reduction of their mechanical properties due to a previous overheating, probably beyond 1,150°. Nevertheless, it was not possible to establish the exact cause of the overheating of the blades and to define the period when this occurred.

Crash of an Antonov AN-2SKh near Saatly: 1 killed

Date & Time: Jul 20, 1973 at 0715 LT
Type of aircraft:
Operator:
Registration:
CCCP-79827
Flight Phase:
Survivors:
No
MSN:
1160 473 19
YOM:
1961
Location:
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Aircraft flight hours:
4710
Aircraft flight cycles:
16345
Circumstances:
The crew was performing a crop spraying flight over cotton field of the kolkhoz (collective farm) im. M.F. Akhundova in the Saatly district of Azerbaijan. While cruising at a height of 20-25 meters, the engine failed after a bird-strike. As an immediate forced landing was not possible due to the terrain topography, the crew made a left turn when the aircraft struck the high embankment of a canal and crashed. The captain was injured while the copilot was killed.
Probable cause:
Bird strike.

Crash of an Ilyushin II-14P off Baku: 33 killed

Date & Time: Apr 23, 1966 at 0803 LT
Type of aircraft:
Operator:
Registration:
CCCP-61772
Flight Phase:
Survivors:
No
Schedule:
Baku – Makhatchkala – Saratov
MSN:
1460 003 10
YOM:
1956
Flight number:
SU2723
Location:
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
28
Pax fatalities:
Other fatalities:
Total fatalities:
33
Aircraft flight hours:
16257
Circumstances:
Twelve minutes after takeoff, while climbing in stormy weather, both engines started to run intermittently, maybe due to a technical problem with the sparking plugs while in contact with water. In such conditions, the captain decided to return to Baku-Bina Airport but due to poor visibility, he was unable to locate the airfield. Five minutes later, both engines temperature dropped and four minutes later, out of control, the airplane crashed into the sea off Baku. SAR operations were quickly conducted but eventually suspended few days later as no trace of the aircraft nor the 33 occupants was found. On May 13, 1966, the wreckage was found at a depth of 23 meters some 19 km south of the Nargen Island.
Probable cause:
Investigations were unable to determine with certainty the cause of the engine problems.

Crash of an Avia 14P near Yevlakh: 23 killed

Date & Time: Feb 13, 1965 at 1022 LT
Type of aircraft:
Operator:
Registration:
CCCP-52003
Flight Phase:
Survivors:
No
Site:
Schedule:
Baku – Nukha – Zaqatala – Byelokany
MSN:
019 602 112
YOM:
1957
Flight number:
A-3
Location:
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
19
Pax fatalities:
Other fatalities:
Total fatalities:
23
Aircraft flight hours:
12949
Circumstances:
The crew was cleared to divert to Yevlakh Airport where it landed at 0916LT. At 1008LT, the twin engine aircraft departed Yevlakh Airport and few minutes after takeoff, weather conditions deteriorated with a cloud layer down to 500 meters. The crew was cleared to maintain an minimum altitude of 1,100 meters but for unknown reasons, he descended to 700 meters in marginal weather conditions. Fourteen minutes after its departure, the airplane struck the slope of a mountain (821 meters high) located 2 km northwest of the village of Shirinbulak. The aircraft was totally destroyed by impact forces and a post crash fire and all 23 occupants were killed.
Probable cause:
It was determined the aircraft was off course by five km to the right at the time of the accident, probably due to a navigation error on part of the flying crew who continued the flight under VFR mode in IMC conditions.

Crash of an Antonov AN-8 in Kirovabad: 6 killed

Date & Time: Apr 13, 1964
Type of aircraft:
Operator:
Registration:
41
Flight Type:
Survivors:
No
Site:
Schedule:
Kirovabad - Kirovabad
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
6
Circumstances:
The crew was involved in a local training flight at Kirovabad Airport. While approaching by night, the crew did not realize his altitude was insufficient when the airplane struck the slope of a mountain located few km from the airfield. The aircraft was destroyed and all six crew members were killed.
Probable cause:
The crew who started the approach prematurely, causing the aircraft to descend below the minimum prescribed altitude. Furthermore, the approach speed was excessive. The lack of visibility due to the night was considered as a contributing factor.