YOKOTA AIR BASE, Japan—Senior Airman Travis Hutts uses a liquid oxygen cart to service a C-130 Hercules. Liquid oxygen is used by aircrews to help them breathe at high altitude. Airman Hutts is a crew chief with the 374th Maintenance Squadron here. (U.S. Air Force photo by Master Sgt. Val Gempis)
Added On | 14th September 2015 |
Viewed | 10 viewed |