At One Click Purchasing, we are your reliable source for the NSN part 4B2211 manufactured by Eaton Aerospace Ltd. We carry a wide range of popular NSN items on our website, including Head Fluid Filter like part number 4B2211 which is listed with the NSN 2940013144491 for easy identification. If you are interested in 4B2211 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.