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 5960-00-884-1432
NSN 5920-01-335-6347
NSN 5996-01-633-7979
NSN 6220-00-059-7607
NSN 6650-00-926-6907
NSN 5920-01-110-3177
NSN 6650-00-148-5878
NSN 5835-00-284-0882
NSN 5925-01-086-7424
NSN 5930-01-294-9728
NSN 4140-01-267-0379
NSN 6220-01-634-0660