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 5975-01-232-4231
NSN 5925-00-258-8625
NSN 5925-00-140-6367
NSN 6130-00-518-1723
NSN 5835-01-416-6455
NSN 5996-00-726-4043
NSN 5950-00-925-0758
NSN 6620-01-586-8237
NSN 5910-01-363-9908
NSN 5998-00-729-5614
NSN 5935-01-202-3117
NSN 6130-01-359-0016