At One Click Purchasing, we are your reliable source for the NSN part PS549246 manufactured by Allied Signal Inc. We carry a wide range of popular NSN items on our website, including Seal Assembly like part number PS549246 which is listed with the NSN 1650007588728 for easy identification. If you are interested in PS549246 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.