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Last updated: 3 June 2020
Statuts:
Date:mardi 6 juillet 1982
Heure:00:35
Type/Sous-type:Silhouette image of generic IL62 model; specific model in this crash may look slightly different
Iliouchine Il-62M
Compagnie:Aeroflot, International Civil Aviation Directorate
Immatriculation: CCCP-86513
Numéro de série: 4037536
Année de Fabrication: 1980
Heures de vol:4818
Cycles:1139
Moteurs: 4 Soloviev D-30KU
Equipage:victimes: 10 / à bord: 10
Passagers:victimes: 80 / à bord: 80
Total:victimes: 90 / à bord: 90
Dégats de l'appareil: Détruit
Conséquences: Written off (damaged beyond repair)
Lieu de l'accident:11,4 km (7.1 milles) N of Moskva-Sheremetyevo Airport (SVO) (   Fédération de Russie)
Phase de vol: En montée initiale (ICL)
Nature:Transport de Passagers Intern.
Aéroport de départ:Moskva-Sheremetyevo Airport (SVO/UUEE), Fédération de Russie
Aéroport de destination:Dakar-Yoff Airport (DKR/GOOY), Sénégal
Numéro de vol:SU411
Détails:
An Ilyushin Il-62M passenger jet, registered CCCP-86513, was destroyed in an accident near the village of Mendeleevo, Russia. All 80 passengers and ten crew members were killed.
Aeroflot flight 411 took off from Moscow-Sheremetyevo Airport (SVO) at 00:33 on a flight to Dakar (DKR), Senegal and Freetown (FNA), Sierra Leone. Eight seconds after raising the landing gear the fire alarm for engine no. 1 activated. The crew shut down the engine in accordance with the Flight Manual and used the three stages of fire suppression systems. After 30 seconds another alarm activated, signalling a fire in engine no. 2. This engine was also shut down. At that time the speed was 320 km/h, height about 160 m, landing gear was retracted, and flaps were in takeoff position (30°). The crew had initiated a right hand turn, which was recommended in case of a failure of the left hand engines.
The crew were not able to maintain altitude. The speed decreased, increasing the angle of attack and slip. The airplane stalled at a height of 75 m and came down in a 70° left bank and a pitch angle of -20°. The plane crashed in swampy woods.
Investigation revealed that both fire alarms were false. Hot air from a ruptured pipe of the air conditioning system had blown on the temperature sensors.

Sources:
» Soviet Transports
» airdisaster.ru


Photos

photo of Ilyushin-Il-62M-CCCP-86513
accident date: 06-07-1982
type: Ilyushin Il-62M
registration: CCCP-86513
 

Plan
Ce plan montre l'aéroport de départ ainsi que la supposée destination du vol. La ligne fixe reliant les deux aéroports n'est pas le plan de vol exact.
La distance entre Moskva-Sheremetyevo Airport et Dakar-Yoff Airport est de 6460 km (4038 miles).
Accident location: Approximate; accuracy within a few kilometers.

Les informations ci-dessus ne représentent pas l'opinion de la 'Flight Safety Foundation' ou de 'Aviation Safety Network' sur les causes de l'accident. Ces informations prélimimaires sont basées sur les faits tel qu'ils sont connus à ce jour.
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Ilyushin Il-62

  • 287 built
  • 9ème loss
  • 7ème accident fatal
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 Fédération de Russie
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  • le accident 21ème le plus grave (en ce moment)
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