Techs test, keep fuel clean [Image 1 of 7]
EIELSON AIR FORCE BASE, AK, UNITED STATES
Senior Airman David Anastasio, 354th Logistic Readiness Squadron fuels lab technician, uses a hydrometer in a test tube full of jet fuel to measure gravity April 10, 2014, at Eielson Air Force Base, Alaska. The test shows what additives need to be supplemented into the fuel for proper performance. (U.S. Air Force photo by Staff Sgt. Shawn Nickel/Released)
||EIELSON AIR FORCE BASE, AK, US
This work, Techs test, keep fuel clean [Image 1 of 7], by SSgt Shawn Nickel, identified by DVIDS, is free of known copyright restrictions under U.S. copyright law.
MORE LIKE THIS