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 6110-01-068-3982
NSN 5950-01-196-5178
NSN 5855-01-052-7149
NSN 5996-01-104-7884
NSN 6240-01-534-2987
NSN 6685-00-526-0130
NSN 6220-00-950-7477
NSN 6150-01-076-4811
NSN 5920-00-161-4564
NSN 5835-01-264-8782
NSN 6620-00-900-3986
NSN 6130-01-322-4087