At One Click Purchasing, we are your reliable source for the NSN part 620497 manufactured by Systron Donner Corp. We carry a wide range of popular NSN items on our website, including Resistor Fixed Film like part number 620497 which is listed with the NSN 5905009880158 for easy identification. If you are interested in 620497 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.