Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 51010242-21 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 51010242-21 It is listed as Gearcase Motor. component manufactured by Senior Operations Llc, specifically under CAGE Code 03024. It is also accompanied by the NSN 3010000030419 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 3010 Torque Converters and Speed Changers.