At One Click Purchasing, we are your reliable source for the NSN part 21819-1800J manufactured by Smiths Aerospace Ltd. We carry a wide range of popular NSN items on our website, including Resistor Fixed Wire like part number 21819-1800J which is listed with the NSN 5905010953930 for easy identification. If you are interested in 21819-1800J 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.