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 6135-00-112-8637
NSN 6645-01-207-9273
NSN 5895-00-484-8112
NSN 5975-01-215-1205
NSN 5960-01-089-7174
NSN 6130-01-452-8737
NSN 5996-00-186-8709
NSN 6145-00-356-1923
NSN 5915-00-549-1098
NSN 6240-01-330-6805
NSN 7035-00-533-4464
NSN 6110-00-838-0492