This opportunity involves ship repair, preservation, and replacement work on board the USS RALPH JOHNSON (DDG-114) at Commander, Fleet Activities Yokosuka (CFAY) Naval Base in Japan. The period of performance is scheduled from 17 August 2026 through 6 September 2026. Only firms with an active U.S. MSRA/ABR as a Prime Contractor, authorized to operate and do business in Japan, are eligible for award. Offerors must specify any hazardous materials and anticipated sea transportation in their proposals, and acknowledge any amendments to the solicitation. Reference documents will be provided via DoD Safe upon request.