A headed fastening device having a smooth solid shank designed to have the shank end upset after insertion.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 4140-01-326-4449
NSN 2925-00-969-8340
NSN 5915-01-152-2625
NSN 5930-01-301-3563
NSN 4140-01-657-7325
NSN 6130-00-721-4156
NSN 5996-00-810-9486
NSN 6240-01-358-0064
NSN 5895-00-265-0159
NSN 6650-01-614-5281
NSN 5835-01-355-0308
NSN 5935-01-296-2911