Presolicitation notice from the Department of Defense, specifically the Department of the Navy, is seeking a total of 10 units of a valve lift-check. This valve is used for nonpowered applications and falls under the industry category of valves. The procurement is set aside for small businesses. The delivery location is Norfolk Naval Shipyard in Portsmouth, VA, with a required delivery time of 180 days after the contract is awarded. Interested parties can obtain the solicitation by contacting the listed contract specialist. The solicitation number is N00104-24-R-BX86. The offer must be submitted in its entirety and signed before the closing date/time. Government source inspection, pre-production procedure submittals, and reports of test inspection are required. Technical documents related to this solicitation can be obtained through the website logistics.unnpp.gov, which requires pre-registration. Interested parties can also obtain copies of military and federal specifications and standards from the DOD Single Stock Point in Philadelphia, PA. The proposed contract action is for supplies or services for which the government intends to negotiate with only one source.