LOT Polish Airlines Flight 5055 "Good night! Goodbye! Bye, we're dying!"). All 172 passengers and 11 crew died as the aircraft broke apart and crashed. After the crash of the Il-62 operating as LOT Polish Airlines Flight 007, the airline had started replacing its Ilyushin Il-62s with the more modernized Ilyushin Il-62M version. These had newer engines (Soloviev D-30 instead of Kuznetsov NK-8), but both of these turbofan engines shared the same critical point — low pressure turbine and engine shaft design and construction. According to the Polish investigatory commission, the cause of the crash was the disintegration of an engine shaft due to faulty
Darwin Airline airlines: As of September 2017, the Darwin Airline fleet included the following aircraft: Darwin Airline Darwin Airline SA was a Swiss regional airline with its head office in Bioggio, Lugano flying under the brand name Adria Airways Switzerland. It operated scheduled domestic and international services in some western European countries. It used the brand name Etihad Regional from January 2014 to July 2017, when Etihad Airways sold its 33% stake to the owner of Adria Airways. It previously also operated flights on behalf of Alitalia. Its bases were Geneva Airport and Lugano Airport. In November 2017, the Swiss authories suspended