Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 704398 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 704398 It is listed as Seal Air Turbine. component manufactured by United Technologies Corporation, specifically under CAGE Code 77445. It is also accompanied by the NSN 5330000888211 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5330 Packing and Gasket Materials.