U 5
U5 or U 5 stands for:
- Udet U 5 , German aircraft from Udet Flugzeugbau
- USA 3000 Airlines (IATA code), an American airline
- a child check-up, see child check-up # The individual examinations
- U5 railcar , a light rail car
- Akademie U5 , private vocational school in Munich
- U5 film production , German film production company
U5 denotes the following underground lines:
- Subway line 5 (Berlin)
- Underground line B (Frankfurt am Main)
- Underground line 5 (Hamburg)
- Main line 3 (Munich subway) # U5
- Underground line 5 (Vienna)
U 5 is the name of the following submarines:
- SM U 5 (1910–1914), a submarine of the German Imperial Navy
- U 5 (kuk Marine) (1910–1919), a submarine of the Austro-Hungarian Navy
- U 5 (Kriegsmarine) (1935–1943), a submarine of the German Kriegsmarine
- U 5 (Bundeswehr) (1963–1974), a submarine of the German Navy
