Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your stem screw NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find stem screw with NSN 4470-00-228-6195, 4820-01-142-5454 and manufactured by B E Aerospace Inc Services Div, Naval Inventory Control Point Mechanicsburg, Vacco Industries at some of the most competitive prices in the market. Just fill out and submit an RFQ to get started on a quick and competitive quote.