At One Click Purchasing, we are your reliable source for the NSN part B90-106 manufactured by Duchesne Inc. We carry a wide range of popular NSN items on our website, including Spacer Ring like part number B90-106 which is listed with the NSN 5365015667561 for easy identification. If you are interested in B90-106 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.