Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your nut thrust bearings NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find nut thrust bearings with NSN 5310-01-171-1221 and manufactured by Curtisswright Electromechanica 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.