At One Click Purchasing, we are your reliable source for the NSN part 11953 manufactured by Clemco Industries Corp. We carry a wide range of popular NSN items on our website, including Orifice like part number 11953 which is listed with the NSN 4820013709999 for easy identification. If you are interested in 11953 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.