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 5975-01-522-0822
NSN 5999-00-247-4857
NSN 6105-01-046-4771
NSN 5985-01-175-1220
NSN 5965-00-377-0301
NSN 6620-01-082-2483
NSN 6135-01-164-3561
NSN 6130-00-081-7844
NSN 5945-01-484-9325
NSN 5925-00-647-3469
NSN 5998-01-237-0052
NSN 5965-01-588-0951