This is a Request for Information and Synopsis for 22 radar transmitters (NSN 5840-01-153-2250), with an estimated delivery date of July 7, 2028, to destination SW3215. The government is conducting market research and does not intend to set aside the requirement for small businesses or use commercial item acquisition procedures. However, parties may identify their capability to provide a commercial alternative within 15 days of this notice. Award is contingent on the offeror or manufacturer meeting specific, government-approved engineering and qualification requirements, as the approved sources possess essential data rights and manufacturing knowledge. One or more items are subject to Free Trade Agreements.