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 5920-01-496-2513
NSN 6240-00-308-9456
NSN 5998-01-292-9357
NSN 5935-00-824-7665
NSN 5960-01-537-8161
NSN 6685-01-178-4717
NSN 5950-01-431-9068
NSN 5999-00-260-0471
NSN 5996-01-591-6087
NSN 6620-01-258-2570
NSN 5835-00-583-1316
NSN 5835-01-266-4382