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 6685-01-254-7972
NSN 6110-00-674-7019
NSN 5998-01-407-1975
NSN 6130-01-116-1042
NSN 5905-00-312-3958
NSN 2925-01-138-8104
NSN 5965-01-495-1170
NSN 7035-00-553-6951
NSN 6130-01-287-9491
NSN 5950-01-441-2143
NSN 5960-01-430-3911
NSN 5910-01-312-5593