Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number U521133-3 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 U521133-3 It is listed as Cooler Oil. component manufactured by Triumph Thermal Systems Inc, specifically under CAGE Code 78943. It is also accompanied by the NSN 2935001178314 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2935 Engine System Cooling Components Aircraft Prime Moving.