Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 1661-602536 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 1661-602536 It is listed as Sleeve Directional Control Linea. component manufactured by Parkerhannifin Corporation, specifically under CAGE Code 45681. It is also accompanied by the NSN 4820000017791 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4820 Valves Nonpowered.