At One Click Purchasing, we are your reliable source for the NSN part 3HF4 manufactured by Honeywell Sensing And Control. We carry a wide range of popular NSN items on our website, including Switch Sensitive like part number 3HF4 which is listed with the NSN 5930003210393 for easy identification. If you are interested in 3HF4 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.