Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number WK-5550 U03 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 WK-5550 U03 It is listed as Printed Circuit Board. component manufactured by Sanrex Corp, specifically under CAGE Code 080N4. It is also accompanied by the NSN 5998016758098 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5998 Electrical and Electronic Assemblies Boards Cards and Associated Hardware.