Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number NKN520 with rapid responses always offered by our staff. To ensure that you locate and procure exactly what you need with ease, we list parts with as much information as we can. For example, part number NKN520 It is listed as Valve Relief. component manufactured by Mbda Uk Ltd, specifically under CAGE Code K1020. It is also accompanied by the NSN 4820999111833 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4820 Valves Nonpowered.