Northrop Grumman Systems Corp., Charlottesville, Virginia, is being awarded $12,460,677 for a firm-fixed-price, non-commercial contract for the procurement of 12 items in support of the WSN-7 ship inertial navigation system. This is a five-year contract with no option periods, and work will be completed by June 2028. All work will be performed in Charlottesville, Virginia. Working capital (Navy) funds in the full amount will be obligated at time of award and funds will not expire at the end of the current fiscal year. One company was solicited for this sole-source requirement pursuant to the authority set forth in 10 U.S. Code 3204 (a)(1), with one offer received. Naval Supply Systems Command Weapon Systems Support, Mechanicsburg, Pennsylvania, is the contracting activity (N00104-24-C-UA09).