Country
Operator Image

Crash of an Ilyushin II-14FKM in Penyok: 6 killed

Date & Time: Apr 5, 1977 at 1500 LT
Type of aircraft:
Operator:
Registration:
CCCP-61675
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Novosibirsk - Novosibirsk
MSN:
6 34 21 06
YOM:
1957
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
6
Aircraft flight hours:
29251
Aircraft flight cycles:
21779
Circumstances:
The crew was engaged in a training flight out from Novosibirsk-Severny Airport. En route, while in cruising altitude, the crew simulated a failure of the left engine and gave maximum right rudder, leading to an aerodynamic overbalancing and resulting to a side-slip (it was impossible to return the rudder to the neutral position in this situation). The aircraft went out of control, entered a dive and crashed in a snow-covered swampy bush land located near the village of Penyok, some 91 km of the Novosibirsk-Tolmachevo Airport. All six crew members were killed.

Crash of a Yakovlev Yak-40 in Zhdanov: 8 killed

Date & Time: Mar 30, 1977 at 0839 LT
Type of aircraft:
Operator:
Registration:
CCCP-87738
Survivors:
Yes
Schedule:
Dnepropetrovsk - Zhdanov
MSN:
9 01 03 10
YOM:
1970
Flight number:
SU925N
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
24
Pax fatalities:
Other fatalities:
Total fatalities:
8
Aircraft flight hours:
5894
Aircraft flight cycles:
6777
Circumstances:
On approach to Zhdanov Airport, while descending between the outer marker and the inner marker, the pilot-in-command decided to continue under VFR mode while the SP-50 ILS system was not yet activated. While approaching the inner marker, the three engine airplane entered an area of fog when visual contact was lost. At an insufficient height, the airplane struck a 9-meter high concrete pole with its right wing that was partially torn off. The aircraft caught fire, rolled to the right at an angle of 90° then crashed 420 meters further. The wreckage was found 610 meters short of runway threshold and 140 meters to the right of its extended centerline. Three crew members and five passengers were killed while 20 other occupants were injured. The aircraft was destroyed.
Probable cause:
The pilot-in-command decided to continue the approach below the glide under VFR mode in IMC conditions.

Crash of a PZL-Mielec AN-2 in Natalin Yar: 5 killed

Date & Time: Mar 25, 1977 at 1459 LT
Type of aircraft:
Operator:
Registration:
CCCP-32112
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Urgench – Uralsk – Penza – Myashkovo
MSN:
1G93-18
YOM:
1968
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
5
Aircraft flight hours:
5950
Aircraft flight cycles:
19234
Circumstances:
A group of seven PZL-Mielec AN-2 must be transferred from Urgench, Uzbekistan, to Myashkovo, with intermediate stops in Uralsk and Penza, carrying mechanics and crew members. En route from Uralsk to Penza, while cruising at an altitude of 500 meters, both aircraft registered CCCP-28938 and CCCP-32112 entered a cloudy area with light rain. They collided then entered a dive and crashed in flames 350 meters further, 25 meters from each other. Both aircraft were totally destroyed and all 10 occupants were killed.
Probable cause:
Poor flight preparation and planning as all crew and the people in charge of the mission failed to analyze weather conditions en route. The collision occurred while both crew were flying under VFR mode in adverse weather conditions.

Crash of a PZL-Mielec AN-2 in Natalin Yar: 5 killed

Date & Time: Mar 25, 1977 at 1459 LT
Type of aircraft:
Operator:
Registration:
CCCP-28938
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Urgench – Uralsk – Penza – Myashkovo
MSN:
1G08-23
YOM:
1961
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
5
Aircraft flight hours:
10058
Aircraft flight cycles:
27097
Circumstances:
A group of seven PZL-Mielec AN-2 must be transferred from Urgench, Uzbekistan, to Myashkovo, with intermediate stops in Uralsk and Penza, carrying mechanics and crew members. En route from Uralsk to Penza, while cruising at an altitude of 500 meters, both aircraft registered CCCP-28938 and CCCP-32112 entered a cloudy area with light rain. They collided then entered a dive and crashed in flames 350 meters further, 25 meters from each other. Both aircraft were totally destroyed and all 10 occupants were killed.
Probable cause:
Poor flight preparation and planning as all crew and the people in charge of the mission failed to analyze weather conditions en route. The collision occurred while both crew were flying under VFR mode in adverse weather conditions.

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

Date & Time: Mar 23, 1977 at 1330 LT
Type of aircraft:
Operator:
Registration:
CCCP-92841
Survivors:
Yes
Schedule:
Timsher – Ust-Kulom – Syktyvkar
MSN:
1G52-33
YOM:
1964
Flight number:
SU384
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
7
Pax fatalities:
Other fatalities:
Total fatalities:
1
Aircraft flight hours:
12589
Aircraft flight cycles:
20460
Circumstances:
The single engine airplane departed Ust-Kulom Airport at 1228LT bound for Syktyvkar with seven passengers and a crew of two on board, accompanied by a second Aeroflot AN-2 (CCCP-98382) that left at the same time. En route, weather conditions worsened and both crew lost visual contact with each other. Approaching Syktyvkar, the crew was informed about the deterioration of the weather with a limited visibility of 1,500 - 2,500 meters in snow. Few radios communications issues occurred and while descending at a height of 150 meters and making a right turn, the pilot saw the second AN-2 and made a sharp turn to avoid collision when control was lost. The airplane crashed on the icy Vychegda River, about 13 km from the Syktyvkar main Station. While the aircraft was destroyed, all nine occupants were injured. About four days later, one of the passengers died from his injuries.
Probable cause:
The main cause of the accident was the dangerous convergence of the aircraft due to the extremely irresponsible attitude of the management and dispatching personnel of the Syktyvkar ATC service to fulfill published procedures related to the organization and the control of the aircraft in deteriorated weather conditions.

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

Date & Time: Mar 18, 1977 at 1850 LT
Type of aircraft:
Operator:
Registration:
CCCP-09191
Flight Phase:
Survivors:
No
Schedule:
Forish - Forish
MSN:
1G20-34
YOM:
1962
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Aircraft flight hours:
7676
Aircraft flight cycles:
23044
Circumstances:
After several spraying missions on behalf of the sovkhoz of Kizil-Kum, the crew made an unauthorized landing in a field and stop for few minutes to smoke cigarettes with locals. After takeoff, the airplane continued at low height, between 5 and 7 meters, then climbed to about 70 meters when it reached a super critical angle of attack. It stalled and crashed by an angle of 70°. The aircraft was destroyed and both pilots were killed.
Probable cause:
The crew completed hazardous manoeuvres at low height, causing the aircraft to be uncontrollable. While the copilot was slightly intoxicated, the captain had not consumed alcohol.

Crash of a PZL-Mielec AN-2TP in Chokurdakh: 1 killed

Date & Time: Mar 6, 1977 at 1530 LT
Type of aircraft:
Operator:
Registration:
CCCP-40572
Flight Phase:
Flight Type:
Survivors:
No
MSN:
1G84-25
YOM:
1967
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Aircraft flight hours:
7735
Aircraft flight cycles:
7673
Circumstances:
In the morning, the crew completed two flights in the area. Due to engine problems, a technician was asked to make some engine test run. While the aircraft was parked on the ground, a technician proceeded to an engine test but forgot to install chocks on wheels. After the engine was started, power was added. The pilot who was standing by the door fell out of the plane that started to roll. After takeoff, the airplane climbed to a height of 12 meters, made a sharp turn to the left, stalled and crashed upside down. The technician, sole on board, was killed. It was determined that when the airplane started to roll quite roughly, the technician fell down from the pilot seat. Then, after liftoff, the cargo shifted to the rear of the cabin, causing the aircraft to stall.
Probable cause:
The technician in charge to proceed to an engine test started the engine and added full power without preparing the airplane properly and installing chocks on wheels prior to the test. The aircraft then moved roughly and became uncontrollable.

Crash of an Ilyushin II-18V in Mineralnye Vody: 77 killed

Date & Time: Feb 15, 1977 at 2317 LT
Type of aircraft:
Operator:
Registration:
CCCP-75520
Survivors:
Yes
Schedule:
Tashkent - Nukus - Mineralnye Vody
MSN:
183 0067 03
YOM:
1963
Flight number:
SU5003
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
92
Pax fatalities:
Other fatalities:
Total fatalities:
77
Aircraft flight hours:
29443
Aircraft flight cycles:
10817
Circumstances:
On final approach to Mineralnye Vody Airport by night, the crew encountered poor weather conditions. At a speed of 290 km/h, flaps were deployed at an angle of 30°, causing the airspeed to drop to 260 km/h. At a distance of 1,500 metres from the runway threshold, the captain decided to initiate a go-around as he was unable to establish a visual contact with the runway. During initial climb, at an altitude of about 90 metres, the airplane entered a right turn then rolled to the right at an angle of 15-30° and adopted a critical angle of attack of 15-18°. The tail stall and the airplane crashed in flames 2 km south of the airport. A crew member and 76 passengers were killed while 21 other occupants were injured. The aircraft was destroyed.
Probable cause:
Failure of the crew to adopt a proper go-around configuration after a missed approach. The loss of control during initial climb was the result of a premature raise of the flaps, which caused the aircraft to reach a critical angle of attack and to stall.

Crash of a PZL-Mielec AN-2 near Jizzakh

Date & Time: Feb 1, 1977
Type of aircraft:
Operator:
Registration:
CCCP-55787
Flight Phase:
Survivors:
Yes
MSN:
1G50-40
YOM:
1964
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While cruising in marginal weather conditions with limited visibility due to fog and snow showers, the crew encountered technical problems with the engine. The attempted an emergency landing but lost control of the airplane that crashed in a snow covered field located in the region of Jizzakh. All three occupants were rescued while the aircraft was damaged beyond repair.
Probable cause:
Engine failure for unknown reasons. The crew was confused, failed to react properly to an emergency situation. Poor piloting techniques and lack of coordination.

Crash of a Tupolev TU-104A in Almaty: 90 killed

Date & Time: Jan 13, 1977 at 1814 LT
Type of aircraft:
Operator:
Registration:
CCCP-42369
Survivors:
No
Schedule:
Novossibirsk – Almaty
MSN:
8 66 012 03
YOM:
1958
Flight number:
SU3843
Country:
Region:
Crew on board:
8
Crew fatalities:
Pax on board:
82
Pax fatalities:
Other fatalities:
Total fatalities:
90
Aircraft flight hours:
27189
Aircraft flight cycles:
12819
Circumstances:
On final approach to Almaty Airport runway 23, while at an altitude of 400 metres, the left engine caught fire. An explosion occurred and the airplane descended at a speed of 150-190 km/h and crashed in flames in a snow covered field located 3,280 metres short of runway threshold. The aircraft was destroyed and all 90 occupants were killed.
Probable cause:
Failure of a fuel line on the left engine caused the fuel to leak and to ignite while contacting hot air coming from the heating system due to a seal failure. This also resulted in a high carbon monoxide that spread in the cabin and the cockpit. Also, a fuel pump broke away.