At One Click Purchasing, we are your reliable source for the NSN part 139045 manufactured by Cummins Inc. We carry a wide range of popular NSN items on our website, including Adapter Straight Pi like part number 139045 which is listed with the NSN 4730003509786 for easy identification. If you are interested in 139045 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.