Navy Personnel Command, Navy Recruiting Command and Navy Manpower Analysis Center are among the more than 30 tenant commands housed aboard Naval Support Activity Mid-South. Located in Millington, TN, just north of Memphis, Mid-South is situated in the heart of “guitar country”. Gibson, one of the most famous guitar brands, crafts its guitars right in downtown Memphis. Our charm is a .925 sterling silver guitar accented with blue enamel. “NSA Mid-South TN” is inscribed on the back.