Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 4442 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 4442 It is listed as Switch Cleaner. component manufactured by Mintex Canada Ltd, specifically under CAGE Code 78393. It is also accompanied by the NSN 5930000572374 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5930 Switches.