D7
D7 , D07 , D.7 or D-7 denotes:
- Caterpillar D7 bulldozer company Caterpillar
- D7, a chord, see D major
- D7, IATA code of the airline Dinair Airlines (1992 to 2002)
- D7, IATA code of the airline AirAsia X (since 2007)
- D07, in the Anatomical-Therapeutic-Chemical Classification System (ATC) the code for corticosteroids, dermatological preparations
- D07, in the International Statistical Classification of Diseases and Allied Health Problems (ICD), the code for carcinoma in situ of other and unspecified genital organs
- Dálnice 7 , a Czech motorway
- Delphi 7, version of the Delphi development environment for the Object Pascal programming language, see Embarcadero Delphi
- Dewoitine D.7 , French sport airplane
- documenta 7 , exhibition for contemporary art from June 19 to September 28, 1982
- D-Route 7, the German part of EuroVelo -Route 7 ( pilgrim route )
- Državna cesta D7 , national road in Croatia
- PRR D7 , Pennsylvania Railroad steam locomotive
- D-7 battle cruiser, Klingon spaceship
D.VII or D VII denotes:
- Albatros D.VII Prototype fighter aircraft used by the German air forces in World War I, see Albatros DV
- Bavarian D VII , wet steam locomotive of the Bavarian State Railways
- Fokker D.VII , fighter aircraft of the German air force during the First World War
