FAA airworthiness directive requires Pratt & Whitney PW1500G and PW1900G engine operators to inspect and replace worn compressor bearings on 215 US-registered engines after six shop findings revealed rotor damage that can trigger uncontained failure at cruise altitude on every Airbus A220 and Embraer E-Jet E2 in service.
FAA Targets New Compressor Wear Failure in Pratt & Whitney A220, E2 Engines
