At One Click Purchasing, we are your reliable source for the NSN part 43874 manufactured by Wheelabrator Frye Inc. We carry a wide range of popular NSN items on our website, including Cock Drain like part number 43874 which is listed with the NSN 4820005856610 for easy identification. If you are interested in 43874 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.