Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number F1605-21 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 F1605-21 It is listed as Housing Assembly Valve. component manufactured by Trico Products Corporation, specifically under CAGE Code 60703. It is also accompanied by the NSN 4820001609825 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 4820 Valves Nonpowered.