Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 5031 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 5031 It is listed as Muffler Exhaust Kit Hfe. component manufactured by Amw Cuyuna Engine Co Inc, specifically under CAGE Code 2X580. It is also accompanied by the NSN 2990014988889 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2990 Miscellaneous Engine Accessories Nonaircraft.