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Last updated: 27 January 2021
Statuts:
Date:vendredi 16 avril 1965
Heure:04:45
Type/Sous-type:Silhouette image of generic F27 model; specific model in this crash may look slightly different
Fairchild F-27F
Compagnie:Bonanza Air Lines
Immatriculation: N757L
Numéro de série: 54
Année de Fabrication: 1959
Heures de vol:8791
Equipage:victimes: 0 / à bord: 2
Passagers:victimes: 0 / à bord: 0
Total:victimes: 0 / à bord: 2
Dégats de l'appareil: Perte Totale
Conséquences: Written off (damaged beyond repair)
Lieu de l'accident:Las Vegas-McCarran International Airport, NV (LAS) (   Etats-Unis d'Amérique)
Phase de vol: Au décollage (TOF)
Nature:Entrainement
Aéroport de départ:Las Vegas-McCarran International Airport, NV (LAS/KLAS), Etats-Unis d'Amérique
Aéroport de destination:Las Vegas-McCarran International Airport, NV (LAS/KLAS), Etats-Unis d'Amérique
Détails:
A full flap landing was carried out, followed by flap-retraction to practice a no-flap takeoff. The Fairchild veered left upon rotation and cartwheeled off the runway, coming to rest 557 feet left of the runway and 6000 feet from the takeoff end. It appeared that the right inboard and outboard flaps were fully extended; the left inboard flap was extended 17 degrees and the left outboard flap was fully retracted.

Probable Cause:

PROBABLE CAUSE: "An asymmetrical flap condition during takeoff caused by foreign object jamming of the flap gear box and malfunction of the rotary flap actuator assembly. Inadequate maintenance and inspection. Inadequate function of the asymmetrical flap warning indicator."

Sources:
» NTSB


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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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