Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number HV220504 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 HV220504 It is listed as Heater Defrost. component manufactured by Evans Tempcon Inc, specifically under CAGE Code 21102. It is also accompanied by the NSN 2540011310958 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2540 Vehicular Furniture and Accessories.