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 5990-00-419-0236
NSN 5920-01-097-9927
NSN 5990-01-485-0260
NSN 5975-01-476-3105
NSN 5935-01-204-9829
NSN 6110-00-870-5808
NSN 5975-01-534-3621
NSN 6105-00-288-5872
NSN 5905-01-374-2346
NSN 6110-01-386-3093
NSN 6105-00-639-6857
NSN 5895-00-866-2234