Metrology and Calibration Flight keeps Hill AFB calibrated
(Right to left) Jay Hudson, Metrology and Calibration Flight technician, and Richard Thompson, MCF summer intern, and Brian Wilson, MCF dimensional work lead, check tolerances on a jig fixture used for building A-10 fuselage sections. Machine inspections and calibrations are accomplished on thousands of machines throughout the installation each year by personnel in the 809th Maintenance Support Squadron. (U.S. Air Force photo by Todd Cromar)