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 6130-01-506-2971
NSN 5930-01-189-8537
NSN 5930-00-402-0057
NSN 6130-01-084-0398
NSN 5990-01-143-2518
NSN 5985-01-648-2503
NSN 6130-01-260-9519
NSN 6150-01-446-3186
NSN 2925-01-543-0073
NSN 5998-01-483-2001
NSN 5835-00-594-4921
NSN 6150-01-364-1023