F5
F5, F.V, F 5, F05, F-5 may refer to:
Science and technology:
F5 Networks, a manufacturer of network equipment
Nikon F5, a camera
Faugère F5 algorithm, an algorithm for computing the Gröbner basis of an ideal of a multivariate polynomial ring
Factor V, a protein of the coagulation system
F5, a function key on a computer keyboard
Aircraft:
Caproni Trento F-5, a jet aircraft of the 1950s
Caproni Vizzola F.5, an Italian fighter aircraft of 1939
Northrop F-5, a 1960s US jet fighter
F-5 Lightning, a photo-reconnaissance version of the Lockheed P-38 Lightning
Felixstowe F.5, a 1918 British flying boat
Fokker F.V, a 1922 Dutch aircraft
Shenyang F-5, a version of the Chinese Shenyang J-5 jet fighter
Other:
F-5 Facebuster, a professional wrestling throw popularized by Brock Lesnar
F5 (band), a rock band
F 5 Ljungbyhed, a Swedish Air Force training wing
F-05 (Michigan county highway)
F5 tornado, the highest intensity rating on the Fujita scale indicating an extremely violent tornado
F05 section of ICD-10 Chapter V: Mental and behavioural disorders code
