Bath Iron Works, Bath, Maine, is awarded a $35,335,032 cost-plus-award-fee modification to previously awarded contract (N00024-18-C-2313) for lead yard support effort for the DDG-51 Class Guided Missile Destroyer program. Work will be performed in Bath, Maine (95%); Brunswick, Maine (4%); and other locations collectively totaling 1%, and is expected to be completed by June 2023. Fiscal 2018 shipbuilding and conversion (Navy) funds in the amount of $14,259,039 (99%); fiscal 2020 shipbuilding and conversion (Navy) funds in the amount of $101,104 (less than 1%); and fiscal 2013 shipbuilding and conversion (Navy) funds in the amount of $33,074 (less than 1%) will be obligated at time of award, of which $33,074 will expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington, D.C., is the contracting activity.