Folland Gnat Mk.1 is a jet fighter of British origin. Finnish Air Force operated 13 aircraft during 1958-1972. The speed of sound was exceeded for the first time in Finland with Gnat in July 31, 1958 at Luonetjärvi. GN-107 was acquired from the Finnish Air Force Museum in September 1993.
Technical data: Wingspan 6.75 m, length 9.10 m, empty weight 2.240 kg, equipped 3.950 kg. Max level speed at altitude 1040 km/h. Engine: Bristol Siddley Orpheus 701. Max thrust 2050 kp.