Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number UG505-21 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 UG505-21 It is listed as Packing Preformed. component manufactured by Croft Manufacturing Inc, specifically under CAGE Code 16628. It is also accompanied by the NSN 5330008918958 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5330 Packing and Gasket Materials.