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 5965-00-575-4089
NSN 6220-01-261-2488
NSN 6145-01-367-6929
NSN 4140-00-004-4544
NSN 5935-01-012-0336
NSN 5960-01-370-4285
NSN 6620-01-652-2078
NSN 6240-01-442-7746
NSN 5920-00-384-8926
NSN 5835-01-488-6678
NSN 5998-01-604-8633
NSN 6150-01-147-6177