At One Click Purchasing, we are your reliable source for the NSN part 40146 manufactured by Universal Industries Inc. We carry a wide range of popular NSN items on our website, including Flame Arrestor Inne like part number 40146 which is listed with the NSN 1680003975857 for easy identification. If you are interested in 40146 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.