At One Click Purchasing, we are your reliable source for the NSN part 110421-05 manufactured by Sigma Tek Inc. We carry a wide range of popular NSN items on our website, including Terminal Stud like part number 110421-05 which is listed with the NSN 5940010484977 for easy identification. If you are interested in 110421-05 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.