At One Click Purchasing, we are your reliable source for the NSN part 219M manufactured by Phaostron Instrument And Electronic. We carry a wide range of popular NSN items on our website, including Switch Thumbwheel like part number 219M which is listed with the NSN 5930004034269 for easy identification. If you are interested in 219M 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.