Sat, Jul 26, 2025
Previously Optional, Now On All New Aircraft For Commercial Customers
McCauley Propeller Systems announced that its high-performance C780 propeller is now standard for all new commercial customers of the Beechcraft King Air 360 aircraft. The first King Air 360 so equipped recently rolled off the production line at the Textron Aviation factory in Wichita, Kansas.
The C780 propeller is a four-blade, lightweight swept scimitar blade design with a diameter of 105 inches. It first gained FAA certification in 2023 and EASA certification in 2024. In April of this year it received certification from the National Civil Aviation Agency, or ANAC, of Brazil, home to the second largest installed base of Beech King Air turboprops.
Jason Hull, Vice President and General Manager of McCauley Propeller Systems said, "As a leading full-line propeller manufacturer, being featured on the factory line of the legendary Beechcraft King Air 360 underscores our commitment to excellence.
“The C780 offers a sophisticated and durable design that aligns with the versatility of the King Air turboprops. We look forward to continuing to support this iconic family of aircraft and pilots around the world.”
The high performance prop gives owners and operators these benefits:
- Propeller weight savings of up to 50 pounds compared to previous options
- Reduced noise in the cabin and cockpit
- Extended Time Between Overhaul (TBO) of 5,000 hours or 72 months
- Textron Aviation’s 5,000 hours or 36-month limited propeller warranty
Current King Air owners can have the propeller installed at a Textron Aviation Service Center or Authorized McCauley Service Facility with no additional mods required.
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