At One Click Purchasing, we are your reliable source for the NSN part D5661 manufactured by Itw Industrial Finishing. We carry a wide range of popular NSN items on our website, including Seal like part number D5661 which is listed with the NSN 5330007573938 for easy identification. If you are interested in D5661 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.