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 6220-00-823-6688
NSN 6145-01-444-4509
NSN 5996-01-179-2681
NSN 6150-00-808-1134
NSN 5935-01-648-2696
NSN 6220-01-658-4536
NSN 6610-00-060-0871
NSN 5960-00-539-7914
NSN 6645-01-449-1824
NSN 6150-01-545-9789
NSN 5998-00-131-6689
NSN 6135-00-145-8884