Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your knob door NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find knob door with NSN 7490-00-920-9886, 7490-00-919-9158, 5340-01-479-4314 and manufactured by Pitney Bowes Inc, Rogan Electronics Inc, Tennant Company 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.