At One Click Purchasing, we are your reliable source for the NSN part R40939 manufactured by Deere And Company. We carry a wide range of popular NSN items on our website, including Gasket like part number R40939 which is listed with the NSN 5330013178113 for easy identification. If you are interested in R40939 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.