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ADS-B and TCAS II: How the Two Systems Work Together
General Manager, Butler Avionics ADS-B and TCAS II are often mentioned in the same breath, but they are not the same system and one does…
News, articles, case studies, and technical flash sheets from the Butler Avionics team.
General Manager, Butler Avionics ADS-B and TCAS II are often mentioned in the same breath, but they are not the same system and one does…
Approval provides a replacement path for Mark V computers using existing avionics racks OLATHE, KANSAS, October 13, 2026 – Avcon Industries, Inc., a subsidiary of…
General Manager, Butler Avionics When an avionics system starts acting up on an older Learjet, the first question most owners ask is the wrong one.…
EASA and CAA Issue STC for Avcon Non-Halon Replacement Portable Fire Extinguisher Solution New Century, KANSAS, December 4, 2025 – Butler National Corporation (OTCQX: BUKS),…
New Century, KANSAS, September 22, 2025 – Butler Avionics, Inc., a leading aircraft special mission integrator and avionics modification facility, and wholly owned subsidiary of…
RVSM Standby Altimeter Fix and Attitude Indicator Replacement Now EASA Approved for Learjets NEW CENTURY, KANSAS, February 19, 2025 – Butler Avionics with its affiliate…
FAA Approval of Non-Halon Replacement Portable Fire Extinguisher OLATHE, KANSAS, August 21, 2025 – Avcon Industries, Inc. and its affiliate Butler Avionics Inc., subsidiaries of…
Learjet Crew USB Charging Now EASA-Approved for CHRONOS® Digital Clock NEW CENTURY, KANSAS, August 15, 2025 – Butler Avionics, a subsidiary of Butler National Corporation…
STC Program in Process for a Replacement Portable Fire Extinguisher for Learjet Aircraft Avcon Industries Inc. and Butler Avionics, subsidiaries of Butler National Corporation, are…
