Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 40003 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 40003 It is listed as Shaft Gear. component manufactured by Republic Machinery Co Inc, specifically under CAGE Code 30870. It is also accompanied by the NSN 3040011815682 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3040 Miscellaneous Power Transmission Equipment.