At One Click Purchasing, we are your reliable source for the NSN part 117457-5 manufactured by Allied Signal Inc. We carry a wide range of popular NSN items on our website, including Retainer Valve like part number 117457-5 which is listed with the NSN 1660007592271 for easy identification. If you are interested in 117457-5 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.