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 5950-00-553-9439
NSN 6145-01-479-4524
NSN 4140-01-161-8828
NSN 6135-01-422-1440
NSN 5945-00-502-7197
NSN 5985-00-424-7931
NSN 5915-00-670-7948
NSN 5965-01-438-8249
NSN 5855-01-305-3292
NSN 5985-01-562-2373
NSN 6685-00-234-8995
NSN 6145-00-686-1195