United States, Sept. 17 -- Northrop Grumman Systems Corp., Melbourne, Florida, is awarded an $11,931,263 modification (P00139) to previously awarded cost-plus-fixed-fee contract (N0001918C1037). This modification extends Software Support Activity efforts for E-2D Multi-Year Procurement II to the E-2D Advanced Hawkeye and provides software management, updates, maintenance, and life-cycle support for aircraft weapon system, subsystem, and support-element software for the Navy.Work will be performed in Melbourne, Florida, and is expected to be completed in February 2028.Fiscal 2024 aircraft procurement (Navy) funds in the amount of $11,931,263 will be obligated at the time of award. This modification was not competitively procured. Naval Air S...