Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number L55640 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 L55640 It is listed as Bushing Sleeve. component manufactured by Case J I Co, specifically under CAGE Code 15667. It is also accompanied by the NSN 3120012525184 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3120 Bearings Plain Unmounted.