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 5835-01-338-5176
NSN 6620-00-357-1157
NSN 7035-00-104-7613
NSN 6145-01-178-2153
NSN 5999-00-898-4590
NSN 6220-00-240-3300
NSN 5999-01-396-9718
NSN 6145-01-568-9199
NSN 5965-01-320-0260
NSN 5990-00-824-7051
NSN 5998-01-381-2915
NSN 5920-00-504-8634