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 6130-00-651-4672
NSN 6110-01-514-1778
NSN 6145-01-384-2983
NSN 6650-00-369-1906
NSN 6240-00-300-9883
NSN 5998-00-499-4039
NSN 6130-01-290-7187
NSN 6650-00-205-6282
NSN 5855-00-149-0766
NSN 5996-01-442-0832
NSN 5855-00-149-0766
NSN 5999-01-282-0832