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 6645-01-458-8379
NSN 5965-01-599-0799
NSN 5915-01-413-3869
NSN 6105-01-656-4783
NSN 5910-00-648-9978
NSN 6150-00-614-2132
NSN 5945-01-099-7997
NSN 4140-00-883-1115
NSN 5999-00-756-8508
NSN 5930-01-067-9477
NSN 5915-00-186-0463
NSN 6240-00-855-4518