Butler/Avcon Wins EASA and CAA Approval for Non-Halon Learjet Fire Extinguishers
SHERIDAN, WYOMING - December 4, 2025 - Butler National Corporation's Avcon Industries has secured European Union Aviation Safety Agency (EASA) and UK Civil Aviation Authority (CAA) approvals for its non-halon portable fire extinguisher retrofit on Learjet cabins, giving operators a certified, drop-in path to meet the looming December 31, 2025 halon phase-out deadline. The new approvals extend an earlier FAA Supplemental Type Certificate (STC) and position Avcon as a one-stop regulatory solution provider for Learjet fleets operating across North America, the UK and Europe.
Halon Phase-Out Drives Urgent Retrofit Decisions