Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 10402-2 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 10402-2 It is listed as Insulator Washer. component manufactured by Switching Devices Inc, specifically under CAGE Code 59529. It is also accompanied by the NSN 5970012937472 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5970 Electrical Insulators and Insulating Materials.