Ground collision of an Ilyushin II-62M in Anchorage

Date & Time: Nov 11, 1998 at 0133 LT
Type of aircraft:
Operator:
Registration:
RA-86564
Flight Phase:
Survivors:
Yes
Schedule:
Anchorage - San Francisco
MSN:
4934734
YOM:
1979
Crew on board:
12
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The Ilyushin II-62M was parked at gate with its 12 crew members on board, awaiting the passengers for the next leg to San Francisco. An Asiana Boeing 747-400 (HL7414) was taxiing to gate N6 for a refueling stop on the flight Seoul - New York (flight 211). While trying to make a U-turn, the Boeing's n°1 engine struck the wing of the Ilyushin. Then the left winglet struck the base of the Ilyushin's tail. The Asiana crew added more power causing the wing to cut through nearly half of the tail of the Russian aircraft. The maximum ground speed recorded by the on-board recorders was 16 knots, while according to the company flight manual it should have been "10 knots or below (5 knots if wet or slippery)".
Probable cause:
The excessive taxi speed by the pilot of the other aircraft. A factor associated with the accident was the other pilot's inadequate maneuver to avoid the parked airplane.

Ground fire of an Ilyushin II-62M in Istanbul

Date & Time: Apr 24, 1998 at 0015 LT
Type of aircraft:
Registration:
YR-IRD
Flight Phase:
Survivors:
Yes
Schedule:
Istanbul - Almaty
MSN:
47 27 5 4 6
YOM:
1977
Country:
Region:
Crew on board:
9
Crew fatalities:
Pax on board:
64
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
At Istanbul-Atatürk Airport, while preparing for takeoff, one of the engine caught fire and exploded. All 73 occupants (64 passengers and nine crew members) evacuated the aircraft and were uninjured. A fire erupted, destroying the rear part of the airplane.
Probable cause:
Engine fire and explosion.

Crash of an Ilyushin II-62 in Yakutsk

Date & Time: Nov 21, 1990 at 1245 LT
Type of aircraft:
Operator:
Registration:
CCCP-86613
Survivors:
Yes
Schedule:
Moscow - Yakutsk
MSN:
1901
YOM:
1975
Flight number:
SU95
Country:
Region:
Crew on board:
10
Crew fatalities:
Pax on board:
179
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Following an uneventful flight from Moscow-Domodedovo Airport, the crew started the approach to Yakutsk-Intl Airport. Due to poor weather conditions and a visibility below minima, the crew diverted to Magan Airport. The aircraft overflew the runway threshold at a height of 22 meters and a speed of 297 km/h. It 'floated' for 22 seconds and eventually landed 1,647 meters past the runway threshold. For unknown reasons, the captain maintained the aircraft in a nose-up attitude and the nose gear landed nine seconds after the first touchdown only. Reverse thrust were not activated and the spoilers were finally deployed but too late. At a distance of 47 meters from the runway end, the captain shut down all four engine when the aircraft overran at a speed of 167 km/h. It went down an embankment, lost its undercarriage and came 538 meters past the runway end, 3,978 meters from the runway threshold and 2,331 meters from the touchdown point. Four passengers were injured and 185 other occupants were evacuated safely. The aircraft was damaged beyond repair.
Probable cause:
The accident was the consequence of a poor planned approach and a wrong approach configuration. The following contributing factors were reported:
- Lack of crew training,
- It was the first time (except for one crew member) that the crew was landing at Yakutsk-Magan Airport,
- Marginal weather conditions (visibility below minimums at the initial destination airport),
- Failure to comply with flight crew recommandations,
- Poor crew instructions and interaction,
- The crew failed to follow the published procedures for a standard approach and landing,
- Deviations in aircraft piloting during approach and landing, causing the aircraft to land too far down the runway,
- The pilot-in-command maintained the aircraft in a nose-up attitude for a period of 9 seconds between the main gear touchdown and the nose gear landing,
- The reverse thrust systems were not activated,
- The spoilers were deployed too late,
- Lack of leadership on part of the captain during the approach and landing,
- The crew did not make the decision to initiate a go-around procedure when the landing maneuver was obviously missed.

Crash of an Ilyushin II-62M in Yakutsk

Date & Time: Jul 1, 1990 at 0019 LT
Type of aircraft:
Operator:
Registration:
CCCP-86456
Survivors:
Yes
Schedule:
Moscow - Yakutsk
MSN:
2623717
YOM:
1976
Country:
Region:
Crew on board:
10
Crew fatalities:
Pax on board:
99
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The four engine aircraft departed Moscow-Domodedovo Airport at 1237LT with 99 passengers and 10 crew members on board. Following an uneventful flight of 5 hours and 42 minutes, the crew started the approach to Yakutsk-Intl Airport by night. After touchdown on runway 23 (3,300 meters long), the flight engineer mistakenly selected reverse thrust on engine n°2 and 3 only, letting both engines n°1 and 4 running at takeoff power. Both pilots took few seconds to identify the problem and the aircraft's speed was about 265-270 km/h and there were 655 meters of remaining runway. The captain attempted an emergency braking procedure when all tyres burst and the aircraft overran runway at a speed of 200 km/h, lost its undercarriage and came to rest 397 meters further, broken in three. All 109 occupants were evacuated, among them six were injured, two seriously. The aircraft was written off.
Probable cause:
The accident was the consequence of an error on part of the flight engineer who mistakenly selected reverse thrust on engine n°2 and 3 only, letting both engines n°1 and 4 running at takeoff power.
The following contributing factors were reported:
- The spoilers could not deploy because reverse thrust was not activated on all four engines,
- The crew was disorganized during the landing phase,
- Poor crew coordination,
- The mistake committed by the flight engineer was identified too late by the rest of the flying crew, ¨
- Heavy verbal charge during the landing phase,
- Insufficient professional skills of the flight engineer.

Crash of an Ilyushin II-62M in Havana: 171 killed

Date & Time: Sep 3, 1989 at 1857 LT
Type of aircraft:
Operator:
Registration:
CU-T1281
Flight Phase:
Survivors:
No
Site:
Schedule:
Havana - Cologne - Milan
MSN:
3850453
YOM:
1989
Flight number:
CU9646
Country:
Crew on board:
11
Crew fatalities:
Pax on board:
115
Pax fatalities:
Other fatalities:
Total fatalities:
171
Captain / Total flying hours:
13000
Captain / Total hours on type:
4761.00
Aircraft flight hours:
1326
Aircraft flight cycles:
254
Circumstances:
Flight CU9646 was a charter flight from Havana to Milan with an intermediate stop in Cologne, carrying Italian tourists. One hour before takeoff, a low pressure zone was located about nine km from the airport of Havana with winds up to 40 km/h. The wind force increased during the last minutes prior to takeoff and the captain decided to takeoff despite unsafe conditions. After takeoff from runway 05, while in initial climb, gear was raised and the crew selected flaps from 30° to 15°. The aircraft encountered difficulties to gain height, struck elements of the ILS antenna located 220 meters past the runway end, struck a hill and crashed in a residential area. The aircraft disintegrated on impact and several houses and buildings were destroyed. Among the 126 occupants, a men aged 22 was seriously injured while all 125 other occupants were killed as well as 45 people on the ground. Eight days later, the only survivor died from his injuries. At least 59 people on the ground were injured. It was determined that wind was gusting up to 100 km/h at the time of the accident with downdrafts and windshear located in the climb path.
Probable cause:
The accident was the consequence of the combination of the following factors:
- The existence of an adverse atmospheric phenomenon of windshear at low altitude, of which existence the captain did not know,
- An unwise decision of the pilot in command to not postpone the takeoff given the existing weather conditions near the airfield.

Crash of an Ilyushin II-62M in Berlin: 21 killed

Date & Time: Jun 17, 1989 at 0628 LT
Type of aircraft:
Operator:
Registration:
DDR-SEW
Flight Phase:
Survivors:
Yes
Schedule:
Berlin - Moscow
MSN:
2850324
YOM:
1988
Flight number:
IF102
Country:
Region:
Crew on board:
10
Crew fatalities:
Pax on board:
103
Pax fatalities:
Other fatalities:
Total fatalities:
21
Captain / Total flying hours:
7796
Copilot / Total flying hours:
8947
Aircraft flight hours:
1939
Aircraft flight cycles:
546
Circumstances:
Interflug flight 102, an Ilyushin Il-62M, was destroyed following a runway excursion accident on takeoff from Berlin-Schönefeld Airport, East Germany. Of the 113 occupants, 21 were killed. At 06:20 hours local time the engines were started. Immediately thereafter, the flight control surfaces were unlocked, a process which, according to the cockpit voice recorder, was not completed. The crew did not carry out the necessary check of the warning panel on the condition of the elevator. While taxiing for departure, the captain checked for the second time the movement of the elevators but failed to notice they were locked. The aircraft was cleared for takeoff from runway 25L and the engines were adjusted to rated power due to the low take-off mass of 113 tons. At 06:28:05 the aircraft reached VR. The captain pulled the control column during VR, but the aircraft did not respond. Four seconds later he called out to abort the takeoff. At this time the aircraft had attained a speed of 293 km/h. Instead of using reverse thrust, the flight engineer shut down all four engines. The speed at this time was 303 km/h and the remaining distance to the end of the runway was about 940 meters. The aircraft rolled over the end of the runway at a speed of 262 km/h and slightly to the left of the centerline. During the emergency braking five tires of the main landing gear had been destroyed. The airaft crossed an excavation pit of 40 cm deep, causing the the right main landing gear to collapse. It then collided with a water tank, concrete piles of the airport fence, a road embankment and six trees. At 06:28:37 the aircraft came to rest and burst into flames. Within two minutes, 82 passengers could be rescued alive from the fuselage, which had been broken into three parts. All 10 crew members survived.
Probable cause:
Investigations were unable to determine the exact cause of the accident. A technical problem with rudder controls or components could not be excluded and an error on part of the flying crew could not be proven.

Crash of an Ilyushin II-62 in Warsaw: 183 killed

Date & Time: May 9, 1987 at 1112 LT
Type of aircraft:
Operator:
Registration:
SP-LBG
Survivors:
No
Schedule:
Warsaw - New York
MSN:
3344942
YOM:
1973
Flight number:
LO5055
Country:
Region:
Crew on board:
11
Crew fatalities:
Pax on board:
172
Pax fatalities:
Other fatalities:
Total fatalities:
183
Captain / Total flying hours:
19745
Captain / Total hours on type:
5546.00
Copilot / Total flying hours:
10957
Copilot / Total hours on type:
1966
Aircraft flight hours:
6972
Aircraft flight cycles:
1752
Circumstances:
At 10:18 flight LO5055 took off from Warsaw runway 33 for a flight to New York-JFK. The aircraft headed for the GRU VOR, which it passed at FL265, climbing to FL310. Two minutes later (at 10:41) the n°2 engine Low Pressure turbine shaft broke loose, followed by the failure of the turbine disc. Debris punctured the aft fuselage, causing a fire in the cargo hold. The elevator control system was severed and the n°1 engine had to be shut down. The flight crew immediately started an emergency descent to 4,000 metres. After shutting down both n°1 and n°2 engine the crew mistakenly thought the fire was extinguished. They had decided to land at Modlin airport, but still unaware of the fire, changed to Warsaw-Okecie runway 33 because of better rescue equipment there. The flight started a left turn for runway 33 at 11:09 at an altitude of 1,450 metres and an airspeed of 480 km/h. The crew lost control during the turn and the Il-62 crashed into a forest, 6 km from the runway at an airspeed of 465 km/h and an 11° left bank and 12° nosedown. The aircraft disintegrated on impact and all 183 occupants were killed.
Probable cause:
The cause of the accident was the destruction of engine no.2 resulting in disconnection of the longitudinal control system from the control column, cabin depressurisation, damage to the electric system and fire. At the end stage of flight the fire caused the loss of the aircraft longitudinal control and the impact with the ground after 31 minutes as counted from the beginning of the emergency situation. The destruction of engine no.2 occurred without any signal from the warning/testing system. Under the circumstances the crew members were not able to stop the engine in good time, consequently an emergency situation was created on board the aircraft.

Crash of an Ilyushin II-62M near Conakry: 23 killed

Date & Time: Jul 1, 1983
Type of aircraft:
Operator:
Registration:
P-889
Survivors:
No
Site:
Schedule:
Pyongyang - Kabul - Cairo - Conakry
MSN:
21391
YOM:
1972
Country:
Region:
Crew on board:
6
Crew fatalities:
Pax on board:
17
Pax fatalities:
Other fatalities:
Total fatalities:
23
Circumstances:
The four engine airplane departed Pyongyang Airport on a regular schedule service to Conakry, carrying 17 passengers and a crew of six. After two intermediate stops in Kabul and Cairo, the crew continued to Conakry without any incident. While descending to the Conakry-Gbessia Airport, the crew encountered poor weather conditions and failed to realize his altitude was insufficient when the airplane struck a mountain located in the Fouta-Djalon Mountain Range, about 30 km from the airport. The aircraft disintegrated on impact and all 23 occupants were killed.
Probable cause:
It is believed that the accident was the consequence of a controlled flight into terrain.

Crash of an Ilyushin II-62M in Luxembourg: 7 killed

Date & Time: Sep 29, 1982 at 1923 LT
Type of aircraft:
Operator:
Registration:
CCCP-86470
Survivors:
Yes
Schedule:
Moscow - Luxembourg - Havana - Lima
MSN:
72503
YOM:
1977
Flight number:
SU343
Country:
Region:
Crew on board:
11
Crew fatalities:
Pax on board:
66
Pax fatalities:
Other fatalities:
Total fatalities:
7
Aircraft flight hours:
10325
Circumstances:
Following an uneventful flight from Moscow-Shermetyevo Airport, the crew completed the approach to Luxembourg-Findel Airport. While passing over the runway 06 threshold at a height of 5 meters and a speed of 278 km/h, engine power was reduced to 40% and thrust reversers were activated on engine n°1 and 4. For unknown reasons, reversers on engine n°1 failed to deploy and the airplane banked right. At a speed of 265 km/h, the airplane landed five seconds later and after touchdown, the spoilers were activated and the engine power increased on engine n°1 and 4 to 86% and 80% respectively. The airplane veered off runway to the right, rolled for 1,300 meters then struck a water tower before coming to rest 900 meters further, bursting into flames. 38 occupants were injured and 32 others were unhurt. Unfortunately, seven passengers were killed in the accident.
Probable cause:
The accident may be attributed to a mechanical failure affecting the mechanism of controlling thrust which occurred during the most critical phase of landing. This failure, sudden and unpredictable, was identified by the crew and made the aircraft uncontrollable in direction during the execution of the normal landing procedure.