Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number QSL9-290 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 QSL9-290 It is listed as Enginediesel. component manufactured by Cummins Power Generation Inc Db, specifically under CAGE Code 1CS43. It is also accompanied by the NSN 2815016590564 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2815 Diesel Engines and Components.