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Last updated: 18 September 2021
Estado:Final
Fecha:sábado 21 febrero 2004
Hora:23:00
Tipo:Silhouette image of generic B735 model; specific model in this crash may look slightly different
Boeing 737-59D
Operador:bmibaby
Registración: G-BVKC
Numéro de série: 24695/1872
Año de Construcción: 1990-06-01 (13 years 9 months)
Horas Totales de la Célula:31210
Ciclos:33633
Motores: 2 CFMI CFM56-3C1
Tripulación:Fatalidades: 0 / Ocupantes: 6
Pasajeros:Fatalidades: 0 / Ocupantes: 114
Total:Fatalidades: 0 / Ocupantes: 120
Daños en la Aeronave: Considerable
Consecuencias: Repaired
Ubicación:Cardiff-Wales Airport (CWL) (   Reino Unido)
Fase: Aterrizaje (LDG)
Naturaleza:Vuelo Internacional Programado
Aeropuerto de Salida:Málaga Airport (AGP/LEMG), España
Aeropuerto de Llegada:Cardiff-Wales Airport (CWL/EGFF), Reino Unido
Descripción:
The left main landing gear (MLG) began a violent shimmy (yaw oscillation) when the wheelbrakes were applied after a normal landing touchdown, probably damaging the MLG lower torsion link. The shimmying stopped when braking was reduced but restarted when braking was increased, causing the torsion link to fracture. Further higher amplitude shimmying of the left MLG ensued, resulting in severe MLG tyre, wheel and brake damage and substantial oscillatory loads on the aircraft structure. Steering difficulties were experienced during both shimmying episodes.
It was likely that the shimmying resulted from excessive wear of the torsion link apex joint that reduced the effectiveness of the shimmy damper. Maintenance records indicated that the MLG had been maintained in accordance with the manufacturer's recommendations, but it was considered that relevant Aircraft Maintenance Manual (AMM) procedures could be difficult to
follow.

Accident investigation:
cover
Investigating agency: AAIB
Status: Investigation completed
Accident number: EW/C2004/02/03
Download report: Summary report

Fuentes:
» AAIB Bulletin 4/2005


Subsiguiente / acciones de seguridad

AAIB issued 1 Safety Recommendation

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Fotos

photo of Boeing-737-59D-
Boeing 737 main gear torsion links
photo of Boeing-737-59D-G-BVKC
accident date: 21-02-2004
type: Boeing 737-59D
registration: G-BVKC
 

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 Málaga Airport to Cardiff-Wales Airport as the crow flies is 1629 km (1018 miles).

This information is not presented as the Flight Safety Foundation or the Aviation Safety Network’s opinion as to the cause of the accident. It is preliminary and is based on the facts as they are known at this time.
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