Blade Failure News Today

History. the manufacturer said this engine model had failed its first certifications tests in the mid 1990s but ultimately passed the second certification tes tests. since then they made changes to prevent blade failure. inspectors said they have discovered similar cracked blades in this engine model installed by other planes flown by other airlines. we should point out that the ntsb is still working this investigation, but this hearing was so critical because, number one, we got this new inform...