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 5998-01-560-5291
NSN 5965-01-654-4571
NSN 5998-01-330-3554
NSN 5960-01-068-4003
NSN 6110-01-224-7502
NSN 5990-00-831-5359
NSN 5920-01-634-0250
NSN 5910-01-423-9967
NSN 5910-01-539-0127
NSN 6685-01-534-2785
NSN 6130-00-487-7699
NSN 5985-00-785-0501