Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number HP355D 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 HP355D It is listed as Attenuator Variable. component manufactured by Hewlett Packard Co, specifically under CAGE Code 28480. It is also accompanied by the NSN 5985009571860 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5985 Antennas Waveguides and Related Equipment.