Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 52640B 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 52640B It is listed as Retainer Oil. component manufactured by Fairbanks Morse Engine Use Cage, specifically under CAGE Code 50024. It is also accompanied by the NSN 2815003770881 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2815 Diesel Engines and Components.