Owned and operated by ASAP Semiconductor, ASAP NSN Parts is your new one-stop-shop for all your caster flange NSN parts and components related needs. Our goal is to make the parts purchasing process as simple as possible. With us, you can find caster flange with NSN 4921-00-397-3944 and manufactured by Acme Caster Mfg Enterprises Inc, Schatz Bearing Corporation 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.