![Flightradar24 on X: "The FAA has issued its emergency airworthiness directive requiring detailed inspections of PW4000-series fan blades prior to their next flight. This AD was prompted by initial findings from the Flightradar24 on X: "The FAA has issued its emergency airworthiness directive requiring detailed inspections of PW4000-series fan blades prior to their next flight. This AD was prompted by initial findings from the](https://pbs.twimg.com/media/Eu9YQPsXMAMncjM.jpg)
Flightradar24 on X: "The FAA has issued its emergency airworthiness directive requiring detailed inspections of PW4000-series fan blades prior to their next flight. This AD was prompted by initial findings from the
Why are fan blades of a CFM56-3 connected to each other while that of the CFM56-7 and LEAP are not? - Quora
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Accident: Spirit A20N at Atlantic City on Oct 2nd 2021, rejected takeoff due to bird strike, engine fire
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