Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 1-21-012-0-XX001-00-2 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 1-21-012-0-XX001-00-2 It is listed as Coupling Half Self Sealing. component manufactured by Walther Praezision Carl Kurtwalther Gmbh, specifically under CAGE Code D2288. It is also accompanied by the NSN 4730123417867 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings.