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 5960-01-238-5046
NSN 5998-01-512-2398
NSN 5935-00-105-5642
NSN 5925-00-236-9000
NSN 4140-01-021-5482
NSN 5835-01-076-8445
NSN 6135-01-214-6441
NSN 6110-00-216-8112
NSN 6685-01-141-6130
NSN 5998-00-614-1288
NSN 6650-01-058-0049
NSN 6145-00-388-9084