Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 1143 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 1143 It is listed as Switch Knife. component manufactured by Filnor Inc, specifically under CAGE Code 58308. It is also accompanied by the NSN 5930007189380 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5930 Switches.