Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number M43-604 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 M43-604 It is listed as Needle Carburetor A. component manufactured by Met Pro Corporation, specifically under CAGE Code 91340. It is also accompanied by the NSN 2910004292159 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2910 Engine Fuel System Components Nonaircraft.