At One Click Purchasing, we are your reliable source for the NSN part JDA121BK manufactured by Eaton Aerospace Ltd. We carry a wide range of popular NSN items on our website, including Packing Preformed like part number JDA121BK which is listed with the NSN 5330002534151 for easy identification. If you are interested in JDA121BK 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.