At One Click Purchasing, we are your reliable source for the NSN part 83-821 manufactured by Ideal Industries Inc. We carry a wide range of popular NSN items on our website, including Terminal Lug like part number 83-821 which is listed with the NSN 5940001182239 for easy identification. If you are interested in 83-821 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.