Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number R4A1PPDK25-287 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 R4A1PPDK25-287 It is listed as Bearing. component manufactured by New Hampshire Ball Bearings Inc, specifically under CAGE Code 83086. It is also accompanied by the NSN 3110012703159 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3110 Bearings Antifriction Unmounted.