At One Click Purchasing, we are your reliable source for the NSN part 1700077 manufactured by Sig Sauer Inc. We carry a wide range of popular NSN items on our website, including Spring Helical Torsion like part number 1700077 which is listed with the NSN 5360016576947 for easy identification. If you are interested in 1700077 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.