Vliegtuigongeval op 13 JAN 1990 met Tupolev Tu-134A CCCP-65951 - Pervouralsk
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Status:Accident investigation report completed and information captured
Datum:zaterdag 13 januari 1990
Tijd:14:56
Type:Silhouette image of generic T134 model; specific model in this crash may look slightly different
Tupolev Tu-134A
Luchtvaartmaatschappij:Aeroflot, North Kavkaz Civil Aviation Directorate
Registratie: CCCP-65951
Constructienummer: 2351703
Bouwjaar: 1972
Aantal vlieguren:30755
Aantal vluchten:18102
Bemanning:slachtoffers: 4 / inzittenden: 6
Passagiers:slachtoffers: 23 / inzittenden: 65
Totaal:slachtoffers: 27 / inzittenden: 71
Schade: Afgeschreven
Gevolgen: Written off (damaged beyond repair)
Plaats:3 km (1.9 mijl) E of Pervouralsk (   Rusland)
Fase: Kruisvlucht (ENR)
Soort vlucht:Binnenlandse lijnvlucht
Vliegveld van vertrek:Tyumen Airport (TJM/USTR), Rusland
Vliegveld van aankomst:Ufa Airport (UFA/UWUU), Rusland
Vluchtnummer:6246
Beschrijving:
The "smoke in the rear cargo hold" warning activated during cruise at 10,600 m. The presence of smoke was confirmed but the source of fire could not be identified. Then the APU fire warning activated. The crew initiated an emergency descent to land at an intermediate airport. During descent the fire warning in both powerplants activated, the DC electrical system went dead, the attitude indicators, the compass system and the flap extension system shut off and the electromechanical altimeters stopped working. The crew force landed in a snow-covered field 3 km from Pervouralsk. The aircraft collided with irrigation equipment and broke up.

Probable Cause:

PROBABLE CAUSE: The in-flight fire that spread in the underfloor area of the rear cargo hold was probably due to a short circuit in the electrical wiring.

Bronnen:
» Soviet Transports
» ICAO Adrep Summary 3/91 (#30)


Foto's

photo of Tupolev-Tu-134A-CCCP-65951
accident date: 13-01-1990
type: Tupolev Tu-134A
registration: CCCP-65951
 

Kaart
Deze kaart geeft het vliegveld van vetrek weer en de geplande bestemming van de vlucht. De lijn tussen de vliegvelden geeft niet de exacte vliegroute weer.
De afstand tussen Tyumen Airport en Ufa Airport bedraagt 652 km (408 miles).
Accident location: Approximate; accuracy within a few kilometers.

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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Tupolev Tu-134

  • 725 built
  • 44e ongeval
  • 26e dodelijk ongeval
  • 16e zwaarste ongeval (toen het plaatsvond)
  • 21e zwaarste ongeval (op dit moment)
» safety profile

 Rusland
  • 67e zwaarste ongeval (toen het plaatsvond)
  • 95e zwaarste ongeval (op dit moment)
» safety profile

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