At One Click Purchasing, we are your reliable source for the NSN part KSC-1500-S manufactured by King Bros Industries Dba K B I. We carry a wide range of popular NSN items on our website, including Valve Check like part number KSC-1500-S which is listed with the NSN 4820016014129 for easy identification. If you are interested in KSC-1500-S 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.