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Last updated: 12 November 2019
Estado:Final
Fecha:lunes 21 septiembre 1992
Hora:14:33
Tipo:Silhouette image of generic WW24 model; specific model in this crash may look slightly different
IAI 1124 Westwind
Operador:Air Sweden
Registración: SE-DLK
Numéro de série: 197
Año de Construcción: 1976
Motores: 2 Garrett TFE731-3-1G
Tripulación:Fatalidades: 0 / Ocupantes: 2
Pasajeros:Fatalidades: 0 / Ocupantes: 5
Total:Fatalidades: 0 / Ocupantes: 7
Daños en la Aeronave: Anulado
Consecuencias: Written off (damaged beyond repair)
Ubicación:Umeå Airport (UME) (   Suecia)
Fase: Despegue (TOF)
Naturaleza:Ejecutivo
Aeropuerto de Salida:Umeå Airport (UME/ESNU), Suecia
Aeropuerto de Llegada:Arvidsjaur Airport (AJR/ESNX), Suecia
Descripción:
Takeoff was aborted at a speed of about 50 knots following an uncontained engine failure. Leaking fuel caught fire on the ground, causing severe damage to the aircraft fuselage. It appeared an LPT disk had failed.

Probable Cause:

The engine failure and the subsequent fire were caused by a rupture of the fan disc in the right engine's low pressure compressor and leaving the aircraft broken. The disc rupture was a consequence of cracking due to low-frequency fatigue. Contributing factors were insufficient manufacturing control and deficiencies in the follow-up crack inspection.

Fuentes:
» Rapport C 1993:48


Fotos

photo of IAI-1124-Westwind-SE-DLK
accident date: 21-09-1992
type: IAI 1124 Westwind
registration: SE-DLK
 

Map
This map shows the airport of departure and the intended destination of the flight. The line between the airports does not display the exact flight path.
Distance from Umeå Airport to Arvidsjaur Airport as the crow flies is 204 km (127 miles).

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