At One Click Purchasing, we are your reliable source for the NSN part TT-564A manufactured by Joint Electronics Type Designation System. We carry a wide range of popular NSN items on our website, including Teleprinter like part number TT-564A which is listed with the NSN 5815004421436 for easy identification. If you are interested in TT-564A 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.