At One Click Purchasing, we are your reliable source for the NSN part 1591581-1 manufactured by Allied Signal Inc. We carry a wide range of popular NSN items on our website, including Rectifier Semiconductor Device Unitized like part number 1591581-1 which is listed with the NSN 5961011446651 for easy identification. If you are interested in 1591581-1 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.