At One Click Purchasing, we are your reliable source for the NSN part 4993-2 manufactured by Eaton Aerospace Ltd. We carry a wide range of popular NSN items on our website, including Switch Flow like part number 4993-2 which is listed with the NSN 5930016073895 for easy identification. If you are interested in 4993-2 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.