D10, or similar, may refer to: Transportation Aircraft Dewoitine D.10, a 1920s Dewoitine aircraft Albatros D.X, a 1918 German prototype single-seat fighter biplane Dunne D.10, a British Dunne aircraft Fokker D.X, a 1918 Dutch fighter aircraft Ships , a destroyer that was commissioned into the Argentine Navy in 1983 HMS E2, ordered as , a 1912 British E class submarine , a 1941 British Royal Navy escort carrier , a 1936 British Royal Navy I-class destroyer , a 1943 British escort aircraft carrier Vehicles and trains Bavarian D X, an 1890 German saturated steam locomotive model LNER Class D10, a class of British steam locomotives Allis-Chalmers D 10, a tractor Caldwell D-10, a car competing in Formula Super Vee Caterpillar D10, a track-type tractor Roadways D10 road (Croatia) D10 motorway (Czech Republic) Science and technology D10, or SMPTE 356M, a specification for a professional video format D-10 tank gun, a Soviet World War II 100mm tank gun Pentagonal trapezohedron used as a 10-sided gaming die d10, a d electron count ATC code D10, a classification of anti-acne preparations D 10, slang for a 10-milligram diazepam tablet Other uses D10 club of countries, a proposed forum of democratic countries D10 Slav Defense, a chess opening a ten-sided gaming die in the shape of a pentagonal trapezohedron See also Dio (disambiguation) DX (disambiguation)