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 5910-00-063-4113
NSN 5915-00-655-1804
NSN 5925-01-659-7132
NSN 5985-01-080-1284
NSN 5975-01-173-0332
NSN 5990-00-932-3070
NSN 6685-01-110-6563
NSN 5975-00-084-1928
NSN 5925-01-529-2988
NSN 6650-01-222-1749
NSN 5855-00-631-4565
NSN 4140-01-357-0724