Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 12A-451 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 12A-451 It is listed as O Ring. component manufactured by Newbegin Enterprises Inc Dba Nei, specifically under CAGE Code 0YBC5. It is also accompanied by the NSN 5331013925132 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC .