At One Click Purchasing, we are your reliable source for the NSN part 256118-1 manufactured by Allied Signal Inc. We carry a wide range of popular NSN items on our website, including Test Set Environmen like part number 256118-1 which is listed with the NSN 4920006060585 for easy identification. If you are interested in 256118-1 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.