At One Click Purchasing, we are your reliable source for the NSN part 865494-21 manufactured by Drs Sustainment Systems Inc. We carry a wide range of popular NSN items on our website, including Connector like part number 865494-21 which is listed with the NSN 5935011821188 for easy identification. If you are interested in 865494-21 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.