U.S. Air Force Staff Sgt. Josh Phillips, 633rd Logistics Readiness Squadron vehicle maintainer, replaces a government vehicle’s wheel bearing as part of periodic vehicle maintenance at Langley Air Force Base, Va., Oct. 1, 2014. Vehicle maintainers are responsible for the overall management and maintenance of the 633rd Air Base Wing’s vehicle fleet and employs economical, reliable and up-to-date procedures to authorize, acquire, account for and maintain vehicles in a safe and serviceable condition throughout their lifecycle. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

U.S. Air Force Staff Sgt. Josh Phillips, 633rd Logistics Readiness Squadron vehicle maintainer, inspects a government vehicle’s brakes as part of a periodic maintenance inspection at Langley Air Force Base, Va., Oct. 1, 2014. Periodic inspections ensure safety related inspections, adjustments and services recommended by the manufacturer’s applicable technical orders are performed. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

U.S. Air Force Staff Sgt. Josh Phillips, 633rd Logistics Readiness Squadron vehicle maintainer, cleans a wheel bearing at Langley Air Force Base, Va., Oct. 1, 2014. Phillips cleaned this as part of government vehicle’s wheel-bearing and break inspection. Phillips conducts inspections to ensure proper configuration, functionality and serviceability standards are sustained. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

U.S. Air Force Staff Sgt. Josh Phillips, 633rd Logistics Readiness Squadron vehicle maintainer, fills a government vehicle’s windshield wiper fluid tank at Langley Air Force Base, Va., Oct. 1, 2014. Phillips did this as part of the vehicle’s periodic maintenance inspection. The inspection reduces the potential for breakdowns, which can drive higher repair costs if left unattended. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

U.S. Air Force Staff Sgt. Josh Phillips, 633rd Logistics Readiness Squadron vehicle maintainer, conducts a wheel-baring and break inspection on a government vehicle at Langley Air Force Base, Va., Oct. 1, 2014. Vehicle maintainers accomplish approximately 2,400 repairs annually on Joint Base Langley-Eustis vehicles. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

U.S. Air Force Staff Sgt. John Stark, 633rd Logistics Readiness Squadron vehicle maintainer, inspects a government vehicle’s differential at Langley Air Force Base, Va., Oct. 1, 2014. The differential sends engine power to the wheels and controls the speed of the wheels. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

U.S. Air Force Staff Sgt. Josh Phillips, 633rd Logistics Readiness Squadron vehicle maintainer, cleans his work station after conducting a periodic maintenance check on a government vehicle at Langley Air Force Base, Va., Oct. 1, 2014. Maintainers conduct inspections based on specific vehicles’ hours, miles or usage to ensure mission readiness for various squadrons on base. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)

David Davidson, 633rd Logistics Readiness Squadron vehicle maintainer, reviews technical orders for a 25K loader at Langley Air Force Base, Va., Oct. 1, 2014. Davidson checked the orders after fixing the loader’s transport operation system. This system allows the vehicle to rise up to aircraft for loading and unloading materials. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)