Engineering Press Releases

  • Duncan Aviation STC for ACA Air Purification in Global Slated for July

    Duncan Aviation is anticipating the completion and availability of its first Supplemental Type Certificate (STC) for the Aviation Clean Air (ACA) ionization system for a Global aircraft on July 24. The Duncan Aviation Engineering & Certication Services team is developing the STC to cover the installation of the safe and effective air ionization system, and the team is also working on paths to certify other makes/models, including a Challenger 300/350.
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  • Duncan Aviation’s Engineering & Certification Services Team Amends Gogo AVANCE STCs For Additional Systems

    Duncan Aviation is pleased to announce that it has partnered with Gogo Business Aviation to provide new installation options for the Gogo AVANCE L3 and the Gogo AVANCE Smart Cabin System (SCS). The Engineering & Certification Services teams at Duncan Aviation are currently amending three existing Supplemental Type Certificates (STCs) for the Gogo AVANCE L5 Wi-Fi system. Once completed, customers will be able to install the Gogo AVANCE L3 Wi-Fi system or a standalone SCS in more than a dozen aircraft models, which currently include the following:
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  • Duncan Aviation AVANCE L5 STCs

    LINCOLN, NEB — Duncan Aviation’s Engineering & Certification Services department is pleased to announce that it has six completed Supplemental Type Certificates (STCs) for the Gogo AVANCE L5 wi-fi system and has three more in work, to be completed in 2020. All six of the completed STCs have received approval from Transport Canada (TCCA).
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  • Duncan Aviation’s Top 5 STCs

    Duncan Aviation’s Engineering & Certification Services department is pleased to announce the Top 5 most-in-demand Supplemental Type Certificates (STCs) during the 2019 calendar year. This year, with the FAA’s Automatic Dependent Surveillance-Broadcast (ADS-B) mandate deadline just weeks away, you may have expected to see a few of the Top 5 selling STCs related to ADS-B Out, and there are two. The other three STCs rounding out the top five are for the Gogo Business Aviation’s AVANCE L5 wi-fi system, for which demand has been steady.
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  • Duncan Aviation Creates Live PMA Database

    Duncan Aviation is pleased to announce the creation of its new PMA Library. This database consists of more than 75 PMAs, all of which are available for sale. Visit the database here: DuncanAviation.aero/services/specialized-services/pma-library
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  • Several Duncan Aviation STCs Receive DGAC Validation

    Duncan Aviation’s Engineering & Certifications Services Department (ECS) is pleased to announce that it has received validation from the Directorate General for Civil Aviation (DGAC) in Mexico for more than a dozen of Duncan Aviation’s Supplemental Type Certificates (STCs). Duncan Aviation’s ECS has made all of the STCs available for sale for work on aircraft registered in Mexico.
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  • See Representatives from Duncan Aviation’s Engineering & Certification Services at NBAA

    Duncan Aviation’s Engineering & Certification Services (ECS) department will have two representatives in Duncan Aviation’s booth (#N2506) at the 2019 National Business Aviation Association (NBAA) Convention & Exhibition in Las Vegas, Nevada, from October 22-24. Duncan Aviation’s ECS team has years of experience providing design data and all supporting documentation required to certify many types of alterations including avionics installations and upgrades, interior alterations, and government and special-mission projects.
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  • With Only 14 Weeks To Go, 65% of the Learjet 31/31A Fleet Has Yet To Update To ADS-B

    LINCOLN, NEB — Duncan Aviation compiles an internal report each month based on our data and available air traffic control information that gives insight into the Automatic Dependent Surveillance-Broadcast (ADS-B) adoption rate. With only 14 weeks remaining until the FAA’s deadline for upgrading to ADS-B, roughly 65% of the Learjet 31/31As registered in the United States are non-compliant.
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