This is a Sources Sought Notice for market research by the U.S. Coast Guard to identify potential suppliers for items listed in an attachment. It is not a solicitation and does not obligate the government to issue a contract. The notice requests detailed company information and capabilities from interested firms. Responses are due by April 21, 2026, at 12:00 PM EDT, submitted via email. No budget, performance location, or solicitation timelines are specified.