At One Click Purchasing, we are your reliable source for the NSN part 3SIGMA manufactured by Molectron Detector Inc. We carry a wide range of popular NSN items on our website, including Test Set Electrical like part number 3SIGMA which is listed with the NSN 6625015158208 for easy identification. If you are interested in 3SIGMA 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.