Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number B12071-4 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 B12071-4 It is listed as Ring Piston. component manufactured by Hydra Electric Company, specifically under CAGE Code 3J161. It is also accompanied by the NSN 3040014466277 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3040 Miscellaneous Power Transmission Equipment.