A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 6145-01-497-6262
NSN 6610-01-023-1816
NSN 6135-01-068-0119
NSN 6240-00-612-0883
NSN 6150-01-310-5120
NSN 6240-00-146-9322
NSN 6130-01-467-8887
NSN 7035-00-408-8170
NSN 5960-01-553-4557
NSN 6650-00-684-3060
NSN 5990-01-425-2175
NSN 7035-01-580-5868