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 6130-01-467-2820
NSN 5895-01-263-7800
NSN 6105-01-588-5587
NSN 6620-00-886-4814
NSN 5996-00-289-9847
NSN 4140-01-538-7532
NSN 6240-00-816-1041
NSN 6650-00-313-4172
NSN 5950-00-082-1616
NSN 4140-01-538-3341
NSN 6610-00-401-2601
NSN 2925-01-330-2988