At One Click Purchasing, we are your reliable source for the NSN part A44-166 manufactured by Borgwarner Inc. We carry a wide range of popular NSN items on our website, including O Ring like part number A44-166 which is listed with the NSN 5331002483831 for easy identification. If you are interested in A44-166 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.