At One Click Purchasing, we are your reliable source for the NSN part 2109 manufactured by Carleton Life Support Technologies. We carry a wide range of popular NSN items on our website, including Indicator Subassemb like part number 2109 which is listed with the NSN 6680001341588 for easy identification. If you are interested in 2109 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.