At One Click Purchasing, we are your reliable source for the NSN part ER2123 manufactured by Pearson Engineering Limited. We carry a wide range of popular NSN items on our website, including Linch Pin Safety like part number ER2123 which is listed with the NSN 2590991922323 for easy identification. If you are interested in ER2123 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.