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 5965-01-195-2168
NSN 6145-01-583-5443
NSN 6320-01-145-2742
NSN 4140-00-594-4452
NSN 5965-01-585-2473
NSN 5945-01-085-0325
NSN 6150-01-363-3629
NSN 6650-01-612-1832
NSN 5998-00-364-7836
NSN 6610-01-025-4718
NSN 5855-00-797-8217
NSN 5935-00-825-2515