At One Click Purchasing, we are your reliable source for the NSN part B3IM1620 manufactured by E2v Technologies. We carry a wide range of popular NSN items on our website, including Control Head Mechanical like part number B3IM1620 which is listed with the NSN 4210015366109 for easy identification. If you are interested in B3IM1620 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.