Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 657931 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 657931 It is listed as Housing Oil Sump Aircraft Gas Tu. component manufactured by American Aircraft Co Inc, specifically under CAGE Code 99106. It is also accompanied by the NSN 2840004073152 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2840 Gas Turbines and Jet Engines Aircraft Prime Moving and Components.