At One Click Purchasing, we are your reliable source for the NSN part PB14939-1 manufactured by Carleton Life Support Technologies. We carry a wide range of popular NSN items on our website, including Ring Retaining like part number PB14939-1 which is listed with the NSN 5325001670964 for easy identification. If you are interested in PB14939-1 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.