Crash of an Antonov AN-12RR in Andreapol: 17 killed

Date & Time: Dec 17, 1996
Type of aircraft:
Operator:
Registration:
21 red
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Saint-Petersburg – Andreapol – Krasnodar
MSN:
3 34 14 04
YOM:
1963
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
11
Pax fatalities:
Other fatalities:
Total fatalities:
17
Circumstances:
The aircraft was completing a cargo flight from St Petersburg-Levashovo to Krasnodar with an intermediate stop in Andreapol, carrying 11 passengers, six crew members and a load of construction materials and the personal car of General Sergei Seleznyov who was building a private cottage in the region of Krasnodar. During initial climb, the aircraft became unstable and started to pitch up and down. When the crew retracted the flaps, the aircraft nosed down, entered an uncontrolled descent and crashed in a wooded area located some 8 km from the airport. All 17 occupants were killed, among them the General and his wife.
Probable cause:
It was determined that the aircraft weight was 1,5 ton above MTOW at the time of the accident. Also, it was reported that wings surfaces were contaminated with frost and snow, which was considered as a contributing factor.

Crash of an Antonov AN-74-200 in Mirny

Date & Time: Dec 10, 1996 at 2357 LT
Type of aircraft:
Registration:
RA-74037
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Mirny - Irkutsk
MSN:
470 98 950
YOM:
1995
Country:
Region:
Crew on board:
9
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
0
Aircraft flight hours:
369
Aircraft flight cycles:
176
Circumstances:
Just after liftoff from Mirny Airport, while in initial climb, the reverse thrust system deployed on the right engine. The aircraft banked right, causing the right wing tip to struck the runway surface. Out of control, the aircraft crash landed, veered off runway and came to rest against a building. All 12 occupants escaped with minor injuries while the aircraft was damaged beyond repair.
Probable cause:
It was determined that the reverse thrust system on the right engine accidentally deployed after takeoff due to a mechanical failure of unknown origin. Nevertheless, investigations confirmed that a warning light came on in the cockpit prior to departure but the crew failed to identify this warning because he did not follow the pre-departure checklist.

Crash of a Let L-410UVP in Nyagan

Date & Time: Dec 2, 1996
Type of aircraft:
Operator:
Registration:
RA-67436
Survivors:
Yes
MSN:
84 11 40
YOM:
1984
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
13
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
On final approach to Nyagan Airport, the crew realized he was not properly aligned with the runway but decided to continue. Upon touchdown, the right wing struck the runway surface. The aircraft rolled left and right for about 800 metres then veered off runway and came to rest in a ravine. All 15 occupants were injured, six seriously.
Probable cause:
It was determined that the aircraft was unstable during final approach for unknown reasons and that the crew failed to initiate a go-around procedure while the landing manoeuvre was obviously missed.

Crash of an Ilyushin II-76MD in Abakan: 23 killed

Date & Time: Nov 27, 1996 at 2354 LT
Type of aircraft:
Operator:
Registration:
CCCP-78804
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Moscow – Abakan – Petropavlovsk-Kamchatsky
MSN:
00934 92778
YOM:
1989
Country:
Region:
Crew on board:
10
Crew fatalities:
Pax on board:
13
Pax fatalities:
Other fatalities:
Total fatalities:
23
Circumstances:
The aircraft was completing a cargo flight from Moscow-Zhukovsky Airport to Petropavlovsk-Kamchatsky with an intermediate stop in Abakan, carrying 13 passengers, 10 crew members and a load of 30 tons of various goods. Following a night takeoff, the aircraft climbed to a height of 200 metres then encountered difficulties to climb anymore. According to published procedures, the pilot-in-command was supposed to initiate a turn after a course of 4 km but he continued a straight-in route until the aircraft struck the slope of a snow covered mountain located 13,4 km from the runway end. The aircraft disintegrated on impact and all 23 occupants were killed.
Probable cause:
It appears that the manifest was not reflecting the truth as it was mentioned a total weight of 30 tons, an incorrect value. Because the total weight was substantially above the MTOW, the climb gradient was insufficient, resulting in a collision with a mountain that the crew was unable to locate due to the low visibility caused by night. It was also reported that the crew failed to follow the published departure procedures.

Crash of an Antonov AN-32A in Baykit

Date & Time: Nov 22, 1996 at 1306 LT
Type of aircraft:
Registration:
RA-48104
Survivors:
Yes
Schedule:
Tura – Vanavara – Baykit – Yeniseysk
MSN:
16 02
YOM:
1988
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
22
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The aircraft was damaged beyond repair when it veered off runway and the crew tried to get back on the runway without help. The aircraft went out of control, crossed the runway and hit the mast of a powerline and a parapet with more than 3.5 g, suffering structural damage. All 5 crew members and 22 passengers (19 of them illegal ones) escaped unhurt.

Crash of a PZL-Mielec AN-2T in Most Pyssa: 14 killed

Date & Time: Nov 14, 1996 at 1302 LT
Type of aircraft:
Operator:
Registration:
RA-40309
Flight Phase:
Survivors:
Yes
Schedule:
Koslan – Vazgort – Puchkoma – Chuprova – Vazgort – Most Pyssa – Koslan
MSN:
1G221-39
YOM:
1986
Flight number:
410
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
13
Pax fatalities:
Other fatalities:
Total fatalities:
14
Circumstances:
While parked at Most Pyssa for a short period of time (a 20 minutes stop), on a flight from Vazgort to Koslan, weather conditions deteriorated with snow falls. The crew failed to remove the snow from the aircraft prior to departure. After takeoff, while climbing, the crew initiated a turn to the left when the aircraft stalled and crashed in a wooded area, bursting into flames. The copilot survived while 14 other occupants were killed.
Probable cause:
The crew decided to takeoff without proceeding to a pre-departure cleaning of the aircraft that was contaminated with snow. At low height and speed, the aircraft stalled during the first turn and crashed.

Crash of an Antonov AN-24RV in Ust-Nera

Date & Time: Nov 6, 1996
Type of aircraft:
Operator:
Registration:
RA-47356
Survivors:
Yes
Schedule:
Yakutsk - Khandyga - Ust-Nera
MSN:
67310605
YOM:
1976
Flight number:
SKH017
Country:
Region:
Crew on board:
5
Crew fatalities:
Pax on board:
24
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
On approach to Ust-Nera Airport, following an uneventful flight from Khandyga, the crew mistook the new runway 85 (still under construction) for the operational runway 75 in poor visibility. When ATC realized this, they twice ordered the crew to go around but the crew failed to comply and touched down on runway 85. During the landing run, at a speed of 158 km/h, the captain attempted to go around but the check pilot aborted this attempt some seconds later. The confused flight engineer retracted the landing gear and the aircraft came to rest on its belly, suffering substantial damage. All 5 crew and 24 passengers escaped unhurt.
Probable cause:
The following findings were reported:
- Poor approach and landing planning,
- The crew descended below MDA without visual contact with the runway,
- The crew failed to comply with ATC instructions,
- Poor crew coordination,
- The flight engineer mistakenly raised the landing gear while the aircraft was still on ground.

Crash of an Antonov AN-12 in Nizhnevartovsk

Date & Time: Nov 1, 1996
Type of aircraft:
Registration:
RA-11851
Flight Type:
Survivors:
Yes
MSN:
4 020 03
YOM:
1964
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
9
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
On final approach, the aircraft lost height and struck the ground short of runway threshold. The undercarriage were torn off and the aircraft bounced before coming to rest few dozen metres further. All 15 occupants escaped uninjured while the aircraft was damaged beyond repair. At the time of the accident, the total weight of the aircraft was nine tons above the maximum landing weight.

Crash of a Yakovlev Yak-40 in Khanty-Mansiysk: 5 killed

Date & Time: Oct 26, 1996 at 2044 LT
Type of aircraft:
Operator:
Registration:
RA-88257
Survivors:
Yes
Schedule:
Tyumen - Khanty-Mansiysk
MSN:
9 71 12 52
YOM:
1977
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
33
Pax fatalities:
Other fatalities:
Total fatalities:
5
Aircraft flight hours:
21765
Aircraft flight cycles:
16947
Circumstances:
Following an uneventful flight from Tyumen, the aircraft was approaching Khanty-Mansiysk Airport by night and poor weather conditions due to snow falls and a visibility limited to 5,300 metres with a cloud base at 400 metres. On final approach, the aircraft descended below the MDA when it landed at a speed of 190 km/h on an helipad located 159 metres to the left of the runway and 950 metres from its threshold. The aircraft collided with three parked helicopters and crashed. Both pilots, a third crew member and two passengers were killed. The aircraft as well as three helicopter registered RA-22313, RA-25144 and RA-25939 were destroyed.
Probable cause:
The following findings were reported:
- The crew did not have sufficient information about the deterioration of the weather conditions at destination,
- The crew decided to continue the approach in a visibility that was below minimums,
- The power of the ground light system located at the helipad was higher than the runway light system, in conditions of limited visibility, which caused a wrong perception of the crew.

Crash of a Yakovlev Yak-40 in Aldan

Date & Time: Jun 28, 1996 at 1910 LT
Type of aircraft:
Operator:
Registration:
RA-87423
Survivors:
Yes
Schedule:
Tynda - Aldan
MSN:
9 42 19 34
YOM:
1974
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
7
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Twenty-three minutes after takeoff from Tynda Airport, while cruising at an altitude of 5,700 metres, the crew encountered technical problems with the engine n°2 (central engine). Due to an excessive temperature of the turbine, the captain decided to shut this engine down (the engine n°2 is equipped with a thrust reverser system). While descending to Aldan Airport, the aircraft approached in a nose down attitude and struck the ground 90 metres short of runway threshold with a positive acceleration of 4 g. On impact, the nose gear collapsed, the aircraft bounced several times then slid for 800 metres before coming to rest on the runway. All 11 occupants evacuated safely while the aircraft was damaged beyond repair.
Probable cause:
The following findings were reported:
- The crew took the wrong decision to fly to Aldan Airport instead of the alternate,
- The approach was continued with excessive gap related to the approach speed and altitude,
- On final, the aircraft was in an excessive nose down attitude,
- The crew failed to identify and correct the wrong approach configuration.