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 4140-01-503-1420
NSN 6105-00-273-1106
NSN 6105-01-176-9662
NSN 6320-01-519-0916
NSN 6150-00-034-7844
NSN 5998-01-230-6438
NSN 5895-01-024-7297
NSN 5950-00-641-8486
NSN 6620-00-188-4201
NSN 6645-01-529-4411
NSN 5965-01-042-2001
NSN 6610-01-344-9239