Butler Avionics Announces EASA-Approved STC for Replacement Clock with USB Chargers in Learjets
Learjet Crew USB Charging Now EASA-Approved for CHRONOS® Digital Clock NEW CENTURY, KANSAS, August 15, 2025 – Butler Avionics, a […]
Coming Soon: Non-Halon Aircraft Fire Extinguisher Solution for Learjets
STC Program in Process for a Replacement Portable Fire Extinguisher for Learjet Aircraft Avcon Industries Inc. and Butler Avionics, subsidiaries
Coming Soon: Non-Halon Aircraft Fire Extinguisher Solution for Learjets Read Post »
Butler Avionics Receives FAA Approval for TAWS-A STC Installation in Learjet 30 Series Aircraft
Butler Avionics, Inc., a subsidiary of Butler National Corporation (OTCQX: BUKS), a provider of avionics solutions and FAA-certified repair station,
Butler Avionics Announces Garmin G700TXi STC for Learjet 35/36 Series
NEW CENTURY, KANSAS, August 28, 2024 – Butler National Corporation (OTCQX: BUKS), a leading manufacturer and provider of support systems
Butler Avionics Announces Garmin G700TXi STC for Learjet 35/36 Series Read Post »
FAA Approved Replacement 2-inch Standby Altimeter and Attitude Indicator
*RVSM Standby Altimeter Fix and Attitude Indicator Replacement FAA Approved for Learjets* NEW CENTURY, KANSAS, July 9, 2024 – Butler National
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Charging Power in Your Learjet Cockpit New USB-Charger Clock!
Introduction We at Butler Avionics understand the new need for powering portable electronic devices (PEDs) in your cockpit with the
Charging Power in Your Learjet Cockpit New USB-Charger Clock! Read Post »
Cessna-182 Garmin Upgrades
August 24, 2021 – Butler Avionics completes another legacy Cessna 182 upgrade featuring the Garmin GFC 500 autopilot, dual G5
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Butler Avionics obtains FAA STC approval of Garmin GTN 750Xi/650Xi
Butler Avionics obtains FAA STC approval of Garmin GTN 750Xi/650Xi Navigator Upgrades. The FAA amended STC ST02230SE to provide for the installation of the Xi Navigators in Learjets.
Butler Avionics obtains FAA STC approval of Garmin GTN 750Xi/650Xi Read Post »
Butler Avionics Receives Learjet 31A STC Approval of ADS-B for TCAS-II Equipped Aircraft
Butler National Corporation (OTC QB: BUKS), a leader in aircraft special mission and avionics modification, announces Federal Aviation Administration (“FAA”) Supplemental Type Certificate (“STC”) approval of the Butler National ADS-B(Out) avionics solution in the Learjet Models 31 and 31A with TCAS II.
Butler Avionics Receives Learjet 31A STC Approval of ADS-B for TCAS-II Equipped Aircraft Read Post »
Butler Avionics Receives Learjet 31A STC Approval of ADS-B
Butler Avionics, Inc., a subsidiary of Butler National Corporation (OTC QB: BUKS), received Federal Aviation Administration (“FAA”) Supplemental Type Certificate (“STC”) approval for its ADS-B(Out) solution in the Learjet 31A.
Butler Avionics Receives Learjet 31A STC Approval of ADS-B Read Post »