Crash-aerien 14 MAR 1957 d'un Vickers 701 Viscount G-ALWE - Wythenshawe
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Statuts:Accident investigation report completed and information captured
Date:jeudi 14 mars 1957
Heure:13:46
Type/Sous-type:Silhouette image of generic VISC model; specific model in this crash may look slightly different
Vickers 701 Viscount
Compagnie:British European Airways - BEA
Immatriculation: G-ALWE
Numéro de série: 4
Année de Fabrication: 1952
Heures de vol:6902
Cycles:4553
Equipage:victimes: 5 / à bord: 5
Passagers:victimes: 15 / à bord: 15
Total:victimes: 20 / à bord: 20
Victimes au sol:victimes: 2
Dégats de l'appareil: Perte Totale
Conséquences: Written off (damaged beyond repair)
Lieu de l'accident:Wythenshawe (   Royaume Uni)
Phase de vol: En approche (APR)
Nature:Transport de Passagers Intern.
Aéroport de départ:Amsterdam-Schiphol International Airport (AMS/EHAM), Pays-Bas
Aéroport de destination:Manchester-Ringway Airport (MAN/EGCC), Royaume Uni
Numéro de vol: 411
Détails:
Viscount G-ALWE (the first Viscount 701 type to be manufactured) approached Manchester-Ringway Airport following a flight from Amsterdam. After a GCA (Ground Control Approach) approach, the aircraft broke through the lowest clouds and the crew continued the approach visually. The approach was uneventful until it was about 1 mile short of the runway. The aircraft was seen to enter a shallow right descending turn with a steepening bank angle. The right wingtip touched the ground and the aircraft crashed into houses 85 yards further on. It appeared that the aileron became locked when the no. 2 flap unit of the starboard wing moved away from the trailing edge member following failure of a lug and bolt of the flap fitting.

Probable Cause:

PROBABLE CAUSE: "The fracture, due to fatigue, of he 9/16 inch bolt holding the bottom of the No2 starboard flap unit."

Sources:
» ICAO Accident Digest No.9, Circular 56-AN/51 (76-87)


Opérations de secours

AIB issued 3 Safety Recommendations

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Photos

photo of Vickers-701-Viscount-G-ALWE
accident date: 14-03-1957
type: Vickers 701 Viscount
registration: G-ALWE
 

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 Amsterdam-Schiphol International Airport et Manchester-Ringway Airport est de 483 km (302 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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Vickers Viscount

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