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 4140-01-366-3763
NSN 5895-00-126-4839
NSN 6645-01-238-2718
NSN 5975-00-859-7009
NSN 5965-01-258-5662
NSN 6135-01-478-5598
NSN 5960-01-467-0961
NSN 6240-00-932-9592
NSN 5996-01-235-1643
NSN 5925-01-273-4120
NSN 5996-00-260-8291
NSN 5965-01-580-0572