Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your collar rings NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find collar rings with NSN 5340-01-063-4113 and manufactured by Janney Machine And Engineering Co, United States Department Of Treasury 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.