At One Click Purchasing, we are your reliable source for the NSN part 1944 manufactured by Apex Tool Group Llc. We carry a wide range of popular NSN items on our website, including Caliper Micrometer like part number 1944 which is listed with the NSN 5210002239165 for easy identification. If you are interested in 1944 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.