At One Click Purchasing, we are your reliable source for the NSN part PS338739-04 manufactured by L 3 Marine Systems. We carry a wide range of popular NSN items on our website, including Switch Push like part number PS338739-04 which is listed with the NSN 5930015500578 for easy identification. If you are interested in PS338739-04 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.