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 5975-01-191-6206
NSN 6145-00-007-3344
NSN 5930-01-505-3851
NSN 6685-01-178-0979
NSN 5975-00-262-0896
NSN 5835-00-518-2740
NSN 5915-01-390-2625
NSN 6645-01-190-4297
NSN 5895-01-171-6790
NSN 5915-00-067-5756
NSN 6220-01-612-4460
NSN 5925-01-154-6796