Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 840977-4 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 840977-4 It is listed as Valve Assy Check. component manufactured by Elliott Company Div Jeannette, specifically under CAGE Code 72957. It is also accompanied by the NSN 2950003624546 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2950 Turbosupercharger and Components.