The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the procurement of valve assemblies for aircraft, categorized under the NAICS code 336413. This competitive procurement is focused on acquiring commercial items that are currently in production, with an emphasis on components that meet specific technical requirements and compliance with government standards. The contract is set aside for small businesses, and proposals will be evaluated based on the Lowest Price Technically Acceptable (LPTA) criteria. Interested vendors must submit their offers by the specified closing date and can contact Jacob A. Tarini at 215-697-3563 or via email at jacob.a.tarlini.civ@us.navy.mil for further information.