At One Click Purchasing, we are your reliable source for the NSN part 402328A1 manufactured by Trw Canada Ltd. We carry a wide range of popular NSN items on our website, including End Cover Assembly like part number 402328A1 which is listed with the NSN 2530010990133 for easy identification. If you are interested in 402328A1 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.