The Boeing Co., St. Louis, Missouri, is awarded a $10,802,192 modification (P00012) to a cost-plus-fixed-fee order (N0001917F0005) against a previously issued basic ordering agreement (N0001916G0001). This modification exercises options to procure 359 Primary Bleed Air Pressure Regulator (PBAR) valves in support of the Environmental Control System PBAR and Shut Off Valve Improvement modifications to the F/A-18 E/F and EA-18G aircraft. Work will be performed in Windsor, Connecticut (80%); El Segundo, California (12%); and St. Louis, Missouri (8%), and is expected to be completed in June 2024. Fiscal 2022 aircraft procurement (Navy) funds in the amount of $10,802,192 will be obligated at time of award, none of which will expire at the end of the current fiscal year. The Naval Air Systems Command, Patuxent River, Maryland, is the contracting activity.