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 5935-01-395-9451
NSN 4140-01-644-5478
NSN 6685-01-423-8076
NSN 5998-01-516-9292
NSN 5999-01-146-8805
NSN 6220-01-469-5615
NSN 5855-01-395-0676
NSN 5835-01-440-5391
NSN 5910-01-112-7430
NSN 5965-00-035-4556
NSN 5998-01-484-9764
NSN 6110-01-290-6407