Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 21068-4 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 21068-4 It is listed as Nut Plain Hexagon. component manufactured by Tyco Electronics Corp, specifically under CAGE Code 00779. It is also accompanied by the NSN 5310014075411 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5310 Nuts and Washers.