At One Click Purchasing, we are your reliable source for the NSN part 485-403 manufactured by Dorman Products Inc. We carry a wide range of popular NSN items on our website, including Fitting Lubrication like part number 485-403 which is listed with the NSN 4730001720028 for easy identification. If you are interested in 485-403 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.