ASN logo
Last updated: 24 September 2021
Statuts:
Date:lundi 26 décembre 1960
Heure:19:42
Type/Sous-type:Silhouette image of generic IL18 model; specific model in this crash may look slightly different
Iliouchine Il-18A
Compagnie:Aeroflot, Ulyanovsk Advanced Flying Training College
Immatriculation: CCCP-75651
Numéro de série: 188000405
Année de Fabrication: 1958
Heures de vol:144
Cycles:178
Equipage:victimes: 13 / à bord: 13
Passagers:victimes: 4 / à bord: 4
Total:victimes: 17 / à bord: 17
Dégats de l'appareil: Détruit
Conséquences: Written off (damaged beyond repair)
Lieu de l'accident:1,2 km (0.8 milles) NE of Ulyanovsk Airport (ULY) (   Fédération de Russie)
Phase de vol: En approche (APR)
Nature:Entrainement
Aéroport de départ:Kuybyshev Airport (KUF/UWWW), Fédération de Russie
Aéroport de destination:Ulyanovsk-Vostochny Airport (ULY/UWLW), Fédération de Russie
Détails:
An Ilyushin 18A aircraft was destroyed in an accident near Ulyanovsk Airport (ULY), Russia. All 17 on board were killed.
The airplane was approaching Ulyanovsk when it suddenly nosed down from an altitude of 120-150 m, just after the crew had selected the flaps down to 40 degrees.
It crashed in a plowed field and burst into flames.
A similar occurrence happened in 1961, but this time the crew managed to regain control by raising the flaps and adding power. Test flights in icing conditions showed that the Ilyushin 18 was vulnerable in icing conditions. Ice accretion on the horizontal stabilizer could result in a loss of control.


Control was lost when the flaps were selected down to 40 degrees while on approach to Ulyanovsk Airport (ULY). Icing was a possible factor. The airplane was on a training flight carrying a crew and several workers of the Voronezh aircraft factory.

Probable Cause:

Cause: Loss of control due to tailplane icing.

Sources:
» airdisaster.ru


Photos

Add your photo of this accident or aircraft

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 Kuybyshev Airport et Ulyanovsk-Vostochny Airport est de 133 km (83 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.
languages: languages

Share

Ilyushin Il-18

  • 569 built
  • 5ème loss
  • 4ème accident fatal
  • le accident 2ème le plus grave (à ce moment là)
  • le accident 38ème le plus grave (en ce moment)
» safety profile