Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 2012-21 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 2012-21 It is listed as Tubing Nonmetallic. component manufactured by Clarkreliance Corporation, specifically under CAGE Code 95094. It is also accompanied by the NSN 4710011210472 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4710 Pipe Tube and Rigid Tubing.