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 5950-00-238-4811
NSN 5990-00-883-6364
NSN 5930-00-288-1882
NSN 2925-01-532-2477
NSN 5960-00-740-7285
NSN 5925-00-101-2453
NSN 6110-01-214-3940
NSN 5965-00-624-4134
NSN 6105-01-447-5129
NSN 5910-01-390-0211
NSN 4140-00-134-9941
NSN 6685-01-184-0124