At One Click Purchasing, we are your reliable source for the NSN part 21228 manufactured by Komatsu America International. We carry a wide range of popular NSN items on our website, including Cushion like part number 21228 which is listed with the NSN 2540004309343 for easy identification. If you are interested in 21228 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.