D10

D10, or similar, may refer to:

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

 * ARA Almirante Brown, a destroyer that was commissioned into the Argentine Navy in 1983
 * HMS E2, ordered as HMS D10, a 1912 British E class submarine
 * HMS Audacity (D10), a 1941 British Royal Navy escort carrier
 * HMS Intrepid (D10), a 1936 British Royal Navy I-class destroyer
 * HMS Rajah (D10), 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)
 * State road D.010 (Turkey)

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