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Last updated: 25 May 2019
Statuts:
Date:samedi 1 novembre 1969
Type/Sous-type:Silhouette image of generic CVLP model; specific model in this crash may look slightly different
Convair CV-440-75
Compagnie:Linjeflyg
Immatriculation: SE-BSU
Numéro de série: 395
Année de Fabrication: 1957
Equipage:victimes: 0 / à bord: 4
Passagers:victimes: 0 / à bord: 0
Total:victimes: 0 / à bord: 4
Dégats de l'appareil: Perte Totale
Conséquences: Written off (damaged beyond repair)
Lieu de l'accident:Stockholm-Arlanda Airport (ARN) (   Suède)
Phase de vol: Au décollage (TOF)
Nature:Entrainement
Aéroport de départ:Stockholm-Arlanda Airport (ARN/ESSA), Suède
Aéroport de destination:Stockholm-Arlanda Airport (ARN/ESSA), Suède
Détails:
An engine failure was simulated during the takeoff (at V1). The yaw was corrected, and the Convair lifted off the runway. When airborne, the left wing dropped slowly, causing the aircraft to drift to the left. Power was restored to the no. 1 engine, but the left wing hit the ground and the aircraft crash-landed. The nose and right main gear collapsed.

Probable Cause:

POSSIBLE FACTORS: "a) Wind shear effect; b) Roughness on wing surfaces (ice) could have affected climb; c) The aircraft slipped to the left when power restored on left engine. The slipstream then temporarily will give yaw to the left and increase the slip; d) Banking attitude towards the 'failed' engine side caused the Vmc to increase over calculated V2."



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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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