At One Click Purchasing, we are your reliable source for the NSN part 21474 manufactured by Smiths Aerospace Ltd. We carry a wide range of popular NSN items on our website, including Core Assembly Ferra like part number 21474 which is listed with the NSN 6150010987006 for easy identification. If you are interested in 21474 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.