Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number ST4520235HE-0001 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 ST4520235HE-0001 It is listed as Switch Flow. component manufactured by Rockwell Intl Corp Flow Control, specifically under CAGE Code 89372. It is also accompanied by the NSN 5930004935627 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5930 Switches.