At One Click Purchasing, we are your reliable source for the NSN part CM1-A manufactured by Fire Sentry Corp. We carry a wide range of popular NSN items on our website, including Controller Fire Det like part number CM1-A which is listed with the NSN 5975015335850 for easy identification. If you are interested in CM1-A 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.