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 5965-01-163-8958
NSN 6610-00-360-2713
NSN 7035-01-080-8742
NSN 2925-01-180-2960
NSN 5915-00-235-3647
NSN 5905-00-325-7031
NSN 6110-01-029-9619
NSN 5835-00-936-8753
NSN 5925-01-238-1899
NSN 6610-01-278-9704
NSN 5925-00-300-6355
NSN 5985-00-081-3456