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 2925-00-373-8837
NSN 5930-00-404-4758
NSN 6685-00-969-7688
NSN 5999-00-271-1681
NSN 5835-01-368-1013
NSN 6220-01-390-4090
NSN 5920-00-767-0596
NSN 6610-01-142-8323
NSN 5950-01-011-5348
NSN 5935-01-086-0636
NSN 5930-00-707-6899
NSN 5998-00-922-6124