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 5998-00-625-5072
NSN 5905-00-946-8997
NSN 6650-01-537-0443
NSN 5915-01-172-6764
NSN 7035-01-335-8872
NSN 6610-01-227-0364
NSN 6685-01-510-3339
NSN 5915-00-156-7877
NSN 6685-00-591-7649
NSN 6135-00-497-0491
NSN 5855-01-254-4557
NSN 5835-01-495-0595