出典:Wikipedia
出典:『Wikipedia』 (2010/12/01 19:46 UTC 版)
JPTS stands for Jet Propellant Thermally Stable (high thermal stability, high altitude fuel), and was created specifically for the Lockheed U-2 reconnaissance aircraft. The United States Air Force currently spends approximately $10 million annually on fuel support for the U-2 aircraft. The U-2 has used JPTS since the aircraft's development in the 1950s.