At One Click Purchasing, we are your reliable source for the NSN part 80-56A manufactured by Figgie Fire Protection Systems Inc. We carry a wide range of popular NSN items on our website, including Nut Plain Octagon like part number 80-56A which is listed with the NSN 5310013141430 for easy identification. If you are interested in 80-56A 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.