United States, Dec. 10 -- Charles Stark Draper Laboratories Inc., Cambridge, Massachusetts, is being awarded a $453,943,849 cost-plus-fixed-fee modification (P00026) against a previously awarded and announced contract (N00030-24-C-6001) for engineering and support services on the Trident (D5) Guidance Subsystem. This requirement is to exercise optional line items for engineering and support services. This modification also benefits a Foreign Military Sale (FMS). Work will be performed in Cambridge, Massachusetts (79%); Pittsfield, Massachusetts (16%); and El Segundo, California (5%). Work is expected to be completed Sept. 30, 2028. Fiscal 2026 Weapons Procurement (Navy) funds in the amount of $275,678,677; fiscal 2026 research development t...