At One Click Purchasing, we are your reliable source for the NSN part KS20-FSS-F-C 04 manufactured by Castell Safety Inc. We carry a wide range of popular NSN items on our website, including Key Switch like part number KS20-FSS-F-C 04 which is listed with the NSN 5930015159031 for easy identification. If you are interested in KS20-FSS-F-C 04 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.