Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 502-283 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 502-283 It is listed as Lapping And Grinding Compound. component manufactured by Elgin Sweeper Company Inc, specifically under CAGE Code 19412. It is also accompanied by the NSN 5350012799178 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5350 Abrasive Materials.