A three-engined [[airplane]] built by German manufacturer Junkers in the 1930s. The Ju 52 served in civilian and [[military]] roles as an airliner, freighter, and [[World War II|World War II]] troop transport. It was notable for its use of corrugated "duralumin":http://en.wikipedia.org/wiki/Duralumin skin. The military version had 2 [[machine gun|machine guns]] for self-defense.

h4. See also

* [[List of airplanes]]
* Wikipedia: "Junkers Ju 52":http://en.wikipedia.org/wiki/Junkers_Ju_52

ju 52