RoadRunner® electronic flight instrument provides an easy and cost-effective path to upgrade for A109/119 helicopters MILWAUKEE, WISCONSIN – September 5,2019 – Astronautics Corporation of America’s AFI4700 RoadRunner Electronic Flight Instrument (EFI) received a supplemental type certificate (STC) for A109/119 helicopters from Agência Nacional de Aviação Civil (ANAC), Brazil’s civil aviation authority.   “STC approval from the Leer másASTRONAUTICS RECEIVES ANAC SUPPLEMENTAL TYPE CERTIFICATE FOR ITS ROADRUNNER EFI[…]