At One Click Purchasing, we are your reliable source for the NSN part 21070 manufactured by Engility Llc. We carry a wide range of popular NSN items on our website, including Connector Assembly like part number 21070 which is listed with the NSN 3040012975282 for easy identification. If you are interested in 21070 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.