At One Click Purchasing, we are your reliable source for the NSN part 45378 manufactured by Compair Kellogg. We carry a wide range of popular NSN items on our website, including Head Safety Pressur like part number 45378 which is listed with the NSN 4820007621458 for easy identification. If you are interested in 45378 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.