At One Click Purchasing, we are your reliable source for the NSN part ESA-44C B-1 manufactured by Seavey Engineering Associates Inc. We carry a wide range of popular NSN items on our website, including Horn Waveguide like part number ESA-44C B-1 which is listed with the NSN 5985014890318 for easy identification. If you are interested in ESA-44C B-1 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.