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 5945-00-812-5069
NSN 5915-01-063-7134
NSN 5925-00-007-3962
NSN 6320-01-227-2648
NSN 2925-00-081-3547
NSN 6150-00-477-7697
NSN 4140-01-104-4727
NSN 6240-01-140-7508
NSN 5996-01-152-2948
NSN 6610-00-697-8644
NSN 4140-01-190-1023
NSN 6650-01-328-5135