Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number R14139A 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 R14139A It is listed as Bearing Sleeve. component manufactured by Komatsu America Intl Co, specifically under CAGE Code 23926. It is also accompanied by the NSN 3120003552622 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3120 Bearings Plain Unmounted.