Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 19940004 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 19940004 It is listed as Valve Check. component manufactured by Doedijns B V, specifically under CAGE Code H1F54. It is also accompanied by the NSN 4820171089034 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4820 Valves Nonpowered.