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 5835-01-303-6563
NSN 6240-01-575-0613
NSN 6685-00-387-9654
NSN 6685-01-179-0154
NSN 5835-01-606-3086
NSN 6320-01-309-7615
NSN 5945-01-068-9973
NSN 5895-00-534-8870
NSN 5915-01-302-6916
NSN 6620-01-445-4295
NSN 5915-01-508-1111
NSN 5990-01-312-2638