Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 56-590-65A2-4A 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 56-590-65A2-4A It is listed as Core Ferrite Bead. component manufactured by Amperex Electronic Corp Ferroxcu, specifically under CAGE Code 02114. It is also accompanied by the NSN 5950004066419 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5950 Coils and Transformers.