Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 4137 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 4137 It is listed as Ring Bearing Outer. component manufactured by Berliss Bearing Co, specifically under CAGE Code 83174. It is also accompanied by the NSN 3110010477686 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3110 Bearings Antifriction Unmounted.