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Williams’ FJ44-4A-QPM Engine Earns FAA and EASA Certification

The FAA and EASA have granted Williams International type certification for the FJ44-4A-QPM engine. Williams International
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Key Takeaways:

  • Williams International has received FAA and EASA type and production certification for its FJ44-4A-QPM engine, which will power the new Pilatus PC-24 Super Versatile Jet.
  • A key innovation is the engine's new Quiet Power Mode (QPM), which provides quiet and efficient ground power, eliminating the need for a traditional Auxiliary Power Unit (APU).
  • The FJ44-4A-QPM is equipped with Williams' latest health-monitoring Fadec system and offers a class-leading 5,000-hour Time Between Overhaul (TBO).
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Williams International has received type and production certification from the FAA and EASA for its FJ44-4A-QPM engine. Production deliveries have already begun. The FJ44-4A-QPM engines will power the new Pilatus PC-24 Super Versatile Jet that will begin deliveries later this year.

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