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 5920-00-357-0260
NSN 6320-01-411-7469
NSN 6145-01-474-5230
NSN 2925-01-572-5846
NSN 5945-00-400-5827
NSN 2925-01-214-5333
NSN 5935-01-227-5833
NSN 5835-00-198-4936
NSN 6110-01-506-0595
NSN 6610-00-726-9421
NSN 5975-00-196-0698
NSN 5975-01-474-7888