flexible fuel tank
71U.S. Helicopter Armament Subsystems — The United States military has developed a number of Helicopter Armament Subsystems since the early 1960s. These systems are used for offensive and defensive purposes and make use of a wide variety of weapon types including, but not limited to… …
72Unconventional warfare (United States Department of Defense doctrine) — In US doctrine, unconventional warfare (abbreviated UW) is the term for guerilla warfare conducted or supported by United States Army Special Forces (SF) and other units in the United States Special Operations Command. Guerilla warfare is one… …
73Multifuel — automobiles, from several manufacturers, popularly known as flex autos, that run on any blend of ethanol and gasoline. Multifuel, sometimes spelled multi fuel, is a term applied to any type of engine, boiler, or heater or other fuel burning… …
74P-38 Lightning — infobox Aircraft name =P 38 Lightning type =Heavy fighter manufacturer =Lockheed caption = designer =Kelly Johnson first flight =27 January 1939 introduction = 1941 retired = 1949 primary user = United States Army Air Force more users = produced …
75B-47 Stratojet — Infobox Aircraft name=B 47 Stratojet type=Strategic bomber manufacturer=Boeing caption=Boeing B 47E 65 BW (AF Serial No. 51 5257) during rocket assisted takeoff test. designer= first flight=17 December 1947 introduced=June 1951 retired=1966, B… …
76SBD Dauntless — infobox Aircraft name = SBD Dauntless A 24 Banshee caption = type = Dive bomber national origin = United States manufacturer = Douglas first flight = 1 May 1940 introduced = 1940 retired = 1959 (Mexico) produced = number built = 5,936 status =… …
77Compass — This article is about the direction finding instrument used in navigation. For other uses, see Compass (disambiguation). A simple dry magnetic pocket compass …
78Aileron — For the band, see The Ailerons …
79Green vehicle — The Toyota Prius is the world s top selling hybrid car, with cumulative global sales of 2.0 million units by September 2010,[1] and has become the icon of green cars. A green vehicle or environmentally friendly vehicle …
80Breguet 19 — Br.19 Role Light bomber/reconnaissance plane Manufacturer Breguet Aviation Designer Marcel Vuill …
