At One Click Purchasing, we are your reliable source for the NSN part 12125J manufactured by Diamond Reo Trucks Inc. We carry a wide range of popular NSN items on our website, including Nut Plain Slotted H like part number 12125J which is listed with the NSN 5310004929631 for easy identification. If you are interested in 12125J 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.