Using the Request for Quote (RFQ) form provided on this page, you can request competitive procurement options on part number 91-129R 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 91-129R It is listed as Lock Set Mortise. component manufactured by Mc Keon Rolling Steel Door Co Inc, specifically under CAGE Code 0JF20. It is also accompanied by the NSN 5340013535188 for ease of organization, the first digits of the NSN indicating that the part belongs to FSC 5340 Hardware Commercial.