Regulacje i polityka gospodarcza · 10/10/2001

Pratt & Whitney Proposes Update to Airworthiness Directive for JT9D Series Turbofan Engines

The Federal Aviation Administration (FAA) is considering a proposal to update an existing airworthiness directive for Pratt & Whitney JT9D series turbofan engines, which would require enhanced inspections of critical parts to prevent uncontained engine failures.