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 6610-01-491-0869
NSN 5990-00-964-6422
NSN 6150-00-160-4432
NSN 5835-01-198-9142
NSN 5999-01-037-1057
NSN 5910-01-012-1831
NSN 6110-01-382-6857
NSN 6610-01-032-5335
NSN 5996-00-509-8854
NSN 6650-01-421-4024
NSN 5999-01-432-0133
NSN 2925-00-839-6815