Beschrijving:
Aeroflot flight SU1802 departed Vinnitsa Airport (VIN) at 10:07 on a flight to Moscow-Bykovo (BKA). The An-24 climbed to the cruising altitude of 5700 m.
About 10:46 there was a sudden, sharp rudder deflection to the far right (25°) followed by a rapid course change and roll angles. The plane went to supercritical angles of attack, and then went into a tailspin. Descending at a vertical speed of 100 m/sec, the aircraft struck terrain.
The cause for the sharp rudder deflection was not found. It happened when the autopilot was disconnected. Possible reasons could be a failure in an electrical circuit or one of the pilots unintentionally pressing the rudder trim control switch when the flying on autopilot.
» Soviet Transports
| Status: | |
| Datum: | zaterdag 15 mei 1976 |
| Tijd: | 10:48 |
| Type: |  Antonov An-24RV |
| Luchtvaartmaatschappij: | Aeroflot / Ukraine |
| Registratie: | CCCP-46534 |
| Constructienummer: | 57310108 |
| Bouwjaar: | 1975 |
| Aantal vlieguren: | 2976 |
| Aantal vluchten: | 2328 |
| Motoren: | 2 Ivchenko AI-24VT |
| Bemanning: | slachtoffers: 6 / inzittenden: 6 |
| Passagiers: | slachtoffers: 46 / inzittenden: 46 |
| Totaal: | slachtoffers: 52 / inzittenden: 52 |
| Schade: | Vernield |
| Gevolgen: | Written off (damaged beyond repair) |
| Plaats: | 15 km (9.4 mijl) SE of Chernigov ( Oekraïne)
|
| Fase: | Kruisvlucht (ENR) |
| Soort vlucht: | Binnenlandse lijnvlucht |
| Vliegveld van vertrek: | Vinnitsa Airport (VIN/UKWW), Oekraïne |
| Moskva-Bykovo Airport (BKA/UUBB), Rusland | |
| Vluchtnummer: | 1802 |
Aeroflot flight SU1802 departed Vinnitsa Airport (VIN) at 10:07 on a flight to Moscow-Bykovo (BKA). The An-24 climbed to the cruising altitude of 5700 m.
About 10:46 there was a sudden, sharp rudder deflection to the far right (25°) followed by a rapid course change and roll angles. The plane went to supercritical angles of attack, and then went into a tailspin. Descending at a vertical speed of 100 m/sec, the aircraft struck terrain.
The cause for the sharp rudder deflection was not found. It happened when the autopilot was disconnected. Possible reasons could be a failure in an electrical circuit or one of the pilots unintentionally pressing the rudder trim control switch when the flying on autopilot.
Bronnen:
» airdisaster.ru» Soviet Transports
Foto's
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 Vinnitsa Airport en Moskva-Bykovo Airport bedraagt 947 km (592 miles).
Accident location: Approximate; accuracy within a few kilometers.
De afstand tussen Vinnitsa Airport en Moskva-Bykovo Airport bedraagt 947 km (592 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.
languages: 
Oekraïne
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Antonov An-24
- 1332 built
- 57e ongeval
- 33e dodelijk ongeval
- 5e zwaarste ongeval (toen het plaatsvond)
- 9e zwaarste ongeval (op dit moment)
Oekraïne- 4e zwaarste ongeval (toen het plaatsvond)
- 9e zwaarste ongeval (op dit moment)
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