At One Click Purchasing, we are your reliable source for the NSN part R31-1A manufactured by Adams Rite Aerospace Inc. We carry a wide range of popular NSN items on our website, including Handle Door like part number R31-1A which is listed with the NSN 5340004895185 for easy identification. If you are interested in R31-1A 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.