Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your filament assembly NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find filament assembly with NSN 5840-01-244-3455, 5820-01-062-8519, 6635-00-873-0939 and manufactured by Itt Corporation, Sierra Nevada Corporation, Vacuum Instrument Corporation, Veeco Instruments Inc 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.