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 5965-01-566-1501
NSN 5985-01-362-0599
NSN 6645-01-457-0158
NSN 5930-01-311-6703
NSN 5996-01-532-2765
NSN 5975-01-023-1707
NSN 6240-01-434-6776
NSN 5905-00-951-2540
NSN 5935-01-389-0030
NSN 6135-00-196-5267
NSN 6130-01-374-6535
NSN 5945-01-511-2891