At One Click Purchasing, we are your reliable source for the NSN part 558 340 manufactured by Cablofil Inc. We carry a wide range of popular NSN items on our website, including Strap Retaining like part number 558 340 which is listed with the NSN 5340016274094 for easy identification. If you are interested in 558 340 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.