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 5895-01-539-1693
NSN 5925-01-545-8937
NSN 5965-01-210-7784
NSN 5965-00-359-9769
NSN 5925-00-823-2909
NSN 5835-01-200-7153
NSN 5930-01-508-5930
NSN 6130-01-433-8753
NSN 5920-01-410-7740
NSN 7035-00-541-8516
NSN 6320-01-366-5157
NSN 5990-01-370-3672