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 6320-01-029-4220
NSN 2925-01-340-3411
NSN 5945-01-085-6446
NSN 5990-01-591-8797
NSN 5915-00-358-2407
NSN 6130-01-073-6606
NSN 2925-01-149-2865
NSN 5999-00-962-5769
NSN 7035-01-514-4617
NSN 5996-01-292-8410
NSN 6620-01-272-7831
NSN 6240-01-063-7685