Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 1021-664 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 1021-664 It is listed as Spring Brush. component manufactured by Szemco Inc, specifically under CAGE Code 10137. It is also accompanied by the NSN 5977004469835 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5977 Electrical Contact Brushes and Electrodes.