Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number AN818-16 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 AN818-16 It is listed as Nut Tube Coupling. component manufactured by Federal Specifications Promulgat, specifically under CAGE Code 81348. It is also accompanied by the NSN 4730003146546 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings.