Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number CB57-42061-10 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 CB57-42061-10 It is listed as Switch Point Railwa. component manufactured by Aai Corporation, specifically under CAGE Code 97384. It is also accompanied by the NSN 2250012139123 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2250 Track Material Railroad.