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 6650-00-554-1457
NSN 6645-01-350-3138
NSN 6135-01-438-9450
NSN 4140-01-465-1748
NSN 4140-01-103-3377
NSN 6150-01-621-8990
NSN 5965-01-223-3307
NSN 5945-01-360-7446
NSN 5935-01-206-7111
NSN 6620-01-344-9355
NSN 5998-01-171-8616
NSN 6105-01-217-8263