Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 285-0233 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 285-0233 It is listed as Armor Supplemental. component manufactured by Caterpillar Inc, specifically under CAGE Code 11083. It is also accompanied by the NSN 2540015529568 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 2540 Vehicular Furniture and Accessories.