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 5996-00-999-2591
NSN 5990-01-604-0862
NSN 5975-01-068-4125
NSN 5999-00-358-1933
NSN 5895-00-969-4631
NSN 6150-01-260-4133
NSN 5990-01-330-4552
NSN 5965-00-812-9158
NSN 6610-01-416-2738
NSN 6145-01-014-8350
NSN 6620-01-585-7903
NSN 5920-00-753-5113