At One Click Purchasing, we are your reliable source for the NSN part 55-1986-19 manufactured by Hanna Acquisition Corporation. We carry a wide range of popular NSN items on our website, including Hose Nonmetallic like part number 55-1986-19 which is listed with the NSN 4720014705994 for easy identification. If you are interested in 55-1986-19 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.