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 5945-01-052-8039
NSN 5975-01-502-8400
NSN 5999-01-133-3537
NSN 6110-01-641-5884
NSN 6105-01-254-6210
NSN 5895-01-438-1271
NSN 6645-01-518-1107
NSN 6240-01-387-7178
NSN 5835-01-544-5183
NSN 5996-01-327-8782
NSN 5915-00-368-4564
NSN 5998-00-013-1377