Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number D4683-1 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 D4683-1 It is listed as Chock Wheel. component manufactured by Stansteel Corp A Sub Of Allis Chalmers Corp, specifically under CAGE Code 89074. It is also accompanied by the NSN 2540004450622 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2540 Vehicular Furniture and Accessories.