Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number Y1601A3-4IN 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 Y1601A3-4IN It is listed as Valve Stop Check. component manufactured by Young And Cunningham America Inc, specifically under CAGE Code 08PB1. It is also accompanied by the NSN 4820998110295 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4820 Valves Nonpowered.