At One Click Purchasing, we are your reliable source for the NSN part OR28X4.5-72NBR-872 manufactured by Brammer Gmbh. We carry a wide range of popular NSN items on our website, including O Ring like part number OR28X4.5-72NBR-872 which is listed with the NSN 5331121977010 for easy identification. If you are interested in OR28X4.5-72NBR-872 item, then take the advantage of our online RFQ service, or peruse our website as you see fit to find other items of interest that you may wish to learn more about.