At One Click Purchasing, we are your reliable source for the NSN part BCM-20-500 manufactured by Merrimac Industries Inc. We carry a wide range of popular NSN items on our website, including Coupler Directional like part number BCM-20-500 which is listed with the NSN 5985012939791 for easy identification. If you are interested in BCM-20-500 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.