At One Click Purchasing, we are your reliable source for the NSN part 28417 manufactured by Frederick Custom Machining Inc. We carry a wide range of popular NSN items on our website, including Pump Unit Centrifugal like part number 28417 which is listed with the NSN 4320000539870 for easy identification. If you are interested in 28417 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.