At One Click Purchasing, we are your reliable source for the NSN part M4377 manufactured by Derbyshire Marine Products Llc. We carry a wide range of popular NSN items on our website, including Pin like part number M4377 which is listed with the NSN 5315012490680 for easy identification. If you are interested in M4377 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.