At One Click Purchasing, we are your reliable source for the NSN part 21080 manufactured by Dover Engineered Systems Inc. We carry a wide range of popular NSN items on our website, including Housing Spring Shut like part number 21080 which is listed with the NSN 4820014184031 for easy identification. If you are interested in 21080 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.