Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your block and screw ass NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find block and screw ass with NSN 5845-00-938-3934, 1220-00-159-6264, 1220-00-152-5352 and manufactured by Drs Sustainment Systems Inc, Navair And Navsea Managed 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.