Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 90-800-05-964 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 90-800-05-964 It is listed as Shield Heater Duct. component manufactured by Mahle Industriefiltrations Gmbh, specifically under CAGE Code D8093. It is also accompanied by the NSN 2540121717033 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2540 Vehicular Furniture and Accessories.