At One Click Purchasing, we are your reliable source for the NSN part RBF1 manufactured by Humphrey Products Co. We carry a wide range of popular NSN items on our website, including Adapter Bushing like part number RBF1 which is listed with the NSN 4730010130140 for easy identification. If you are interested in RBF1 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.