FIAS meaning in International ?

The Farnborough Airshow, officially the Farnborough International Airshow, is a trade exhibition for the aerospace and defence industries, where civilian and military aircraft are demonstrated to potential customers and investors. Since its first show in 1948, Farnborough has seen the debut of many famous planes, including the Vickers VC10, Concorde, the Eurofighter, the Airbus A380, and the Lockheed Martin F-35 Joint Strike Fighter. At the 1958 show, the RAF’s Black Arrows executed a 22-plane formation loop, setting a world record.

The international trade show is put together every two years by FIL Farnborough International Ltd. and runs for five days. Formerly, the show ran for a full week with trade visitors attending on the first five days and the weekend reserved for the general public. Programming takes place at the Farnborough Airfield, which lies roughly 50 kilometres south-west of London.