Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 40561 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 40561 It is listed as Valve Assembly. component manufactured by Eaton Industrial Corporation, specifically under CAGE Code 86090. It is also accompanied by the NSN 4820012439087 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4820 Valves Nonpowered.