Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your ground block NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find ground block with NSN 5999-01-642-7053 and manufactured by General Dynamics Satcom Technologies, Marine Corps, Nsi Industries Llc 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.