Transport i lotnictwo · 03/10/2005
FAA Adopts Airworthiness Directive for Rolls-Royce Turboshaft Engines
The Federal Aviation Administration (FAA) has issued a new airworthiness directive (AD) for Rolls-Royce Corporation's Models 250-C28, -C28B, and -C28C turboshaft engines, requiring a one-time visual inspection of a specific seal joint to prevent engine failure and loss of power.