Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 480380 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 480380 It is listed as Relief Valve Specia. component manufactured by Avtron Aerospace Inc, specifically under CAGE Code 01014. It is also accompanied by the NSN 1560016095491 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 1560 Airframe Structural Components.