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 5920-01-370-6271
NSN 5855-01-271-6617
NSN 5915-01-422-0564
NSN 6685-01-102-0852
NSN 5996-01-338-0555
NSN 6220-01-435-4839
NSN 5999-01-265-5495
NSN 5998-01-392-4981
NSN 6110-01-248-4737
NSN 6610-01-440-4314
NSN 5990-01-548-5979
NSN 6150-01-533-4106