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 5935-01-370-0359
NSN 5945-00-974-7920
NSN 5895-01-487-3123
NSN 6240-00-045-9844
NSN 5920-01-538-2269
NSN 5965-01-305-2858
NSN 5905-01-260-7950
NSN 5999-01-153-7416
NSN 6240-01-104-5693
NSN 6620-00-280-2874
NSN 5999-01-469-8554
NSN 5925-01-084-2370