FFG(X)
FFG(X) is the notional designation of a class of multimission guided-missile frigates for the United States Navy, to be contracted from 2020, as a follow-on to the modular littoral combat ship. The FFG(X) was announced in a United States Department of Defense Request For Information (RFI) on 10 July 2017. The U.S. Navy has selected five shipbuilders to evolve their designs into a prospective design for the proposed twenty FFG(X) guided-missile frigates.
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