Beschrijving:
A Cessna 500 Citation, N727TK, experienced an uncontained engine failure during the take off ground roll at the Salt Lake City International Airport, Utah, USA. Visual meteorological conditions prevailed at the time and an instrument flight rules flight plan was filed. The airplane was substantially damaged, and the private and commercial pilots, and their five passengers were not injured. The flight was destined for Visalia, California.
The engine start and all pre-take off checks were completed with no abnormalities noted. The airplane was taxied to runway 35 and held for approximately ten minutes before the tower controller cleared the flight for take off. After advancing the thrust levers through 80-81%, a loud "boom" was heard and the airplane began to shake. The thrust lever for the right engine was brought back to idle power and the pilot continued to taxi back to the apron.
It was noted that debris from the engine had punctured the side of the pressure vessel and damaged the wing.
Fatigue failure of the engine compressor impeller. Inadequate quality control by the manufacturer was a related factor.
| Status: | Accident investigation report completed and information captured |
| Datum: | zondag 31 maart 1996 |
| Tijd: | 17:30 |
| Type: |  Cessna 500 Citation I |
| Luchtvaartmaatschappij: | TKA Express |
| Registratie: | N727TK |
| Constructienummer: | 500-0141 |
| Bouwjaar: | 1974 |
| Aantal vlieguren: | 6714 |
| Bemanning: | slachtoffers: 0 / inzittenden: 2 |
| Passagiers: | slachtoffers: 0 / inzittenden: 5 |
| Totaal: | slachtoffers: 0 / inzittenden: 7 |
| Schade: | Groot |
| Gevolgen: | Repaired |
| Plaats: | Salt Lake City International Airport, UT (SLC) ( Verenigde Staten)
|
| Fase: | Start (TOF) |
| Soort vlucht: | Zaken |
| Vliegveld van vertrek: | Salt Lake City International Airport, UT (SLC/KSLC), Verenigde Staten |
| Visalia Airport, CA (VIS/KVIS), Verenigde Staten |
A Cessna 500 Citation, N727TK, experienced an uncontained engine failure during the take off ground roll at the Salt Lake City International Airport, Utah, USA. Visual meteorological conditions prevailed at the time and an instrument flight rules flight plan was filed. The airplane was substantially damaged, and the private and commercial pilots, and their five passengers were not injured. The flight was destined for Visalia, California.
The engine start and all pre-take off checks were completed with no abnormalities noted. The airplane was taxied to runway 35 and held for approximately ten minutes before the tower controller cleared the flight for take off. After advancing the thrust levers through 80-81%, a loud "boom" was heard and the airplane began to shake. The thrust lever for the right engine was brought back to idle power and the pilot continued to taxi back to the apron.
It was noted that debris from the engine had punctured the side of the pressure vessel and damaged the wing.
Probable Cause:
Fatigue failure of the engine compressor impeller. Inadequate quality control by the manufacturer was a related factor.
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 Salt Lake City International Airport, UT en Visalia Airport, CA bedraagt 808 km (505 miles).
De afstand tussen Salt Lake City International Airport, UT en Visalia Airport, CA bedraagt 808 km (505 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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