Statuts: | Accident investigation report completed and information captured |
Date: | mardi 14 novembre 1978 |
Heure: | 13:00 |
Type/Sous-type: | Tupolev Tu-154B-1 |
Compagnie: | Aeroflot, International Civil Aviation Directorate |
Immatriculation: | CCCP-85286 |
Numéro de série: | 78A286 |
Année de Fabrication: | 1978 |
Heures de vol: | 584 |
Moteurs: | 3 Kuznetsov NK-8-2U |
Equipage: | victimes: 0 / à bord: 9 |
Passagers: | victimes: 0 / à bord: 65 |
Total: | victimes: 0 / à bord: 74 |
Dégats de l'appareil: | Substantiels |
Conséquences: | Repaired |
Lieu de l'accident: | Stockholm-Arlanda Airport (ARN) ( Suède)
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Phase de vol: | Au décollage (TOF) |
Nature: | Transport de Passagers Intern. |
Aéroport de départ: | Stockholm-Arlanda Airport (ARN/ESSA), Suède |
Aéroport de destination: | Moskva-Sheremetyevo Airport (SVO/UUEE), Fédération de Russie |
Numéro de vol: | SU212 |
Détails:Aeroflot flight 212 to Moscow had to abort the take off from runway 26 Stockholm-Arlanda airport. The aircraft passed the runway end and continued 200 meters to an area where the ground surface slopes to a crossing road. The starbord wing hit and destroyed an ILS/localizer antenna.
The captain aborted the take-off when he at speed VR noted , that the control force was abnormally large and the control column could only be pulled back a short distance. As he initiated the take-off abortion he saw that the warning sign "Not ready for start" was flashing. This light flashes. for instance , when the nose wheel steering is in the taxying position or the control system hydraulic booster switches have not been locked in the ON -position.
had reached rotation speed when the captain felt firm resistance when trying to lift the nose. The captain decided to abort the takeoff with only about 500 meters of runway left. The Tupolev overran runway 26, struck an ILS localizer antenna and went down a slope.
Probable Cause:
Probable cause (translated from Swedish):
The takeoff could not be completed because the crew had not selected the control system's hydraulic pressure.
The aircraft ran off the runway because the required total acceleration braking distance became longer than the available distance - which was 50-60m longer than for start required - due to heavy acceleration during the seconds the captain was required to make the decision to abort the takeoff and due to delayed braking and reverse.
Contributing causes of the accident were deficiencies in the crew resource management, especially with regard to execution of the checklist, inappropriate warning system and lack of training of the crew with regard to interrupted takeoff due to other than engine failure.
Accident investigation:
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Investigating agency: | SHK Sweden |
Status: | Investigation completed |
Duration: | 262 days (9 months) | Accident number: | 13/78 | Download report: | Final report
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Sources:
» Peter Tancred
Photos
accident date:
14-11-1978type: Tupolev Tu-154B-1
registration: CCCP-85286
accident date:
14-11-1978type: Tupolev Tu-154B-1
registration: CCCP-85286
accident date:
14-11-1978type: Tupolev Tu-154B-1
registration: CCCP-85286
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 Stockholm-Arlanda Airport et Moskva-Sheremetyevo Airport est de 1211 km (757 miles).
Accident location: Exact; deduced from official accident report.
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.