At One Click Purchasing, we are your reliable source for the NSN part RR-A-1147 manufactured by Federal Specifications Promulgat. We carry a wide range of popular NSN items on our website, including Refill Blade Wiper like part number RR-A-1147 which is listed with the NSN 2540012179503 for easy identification. If you are interested in RR-A-1147 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.