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 5895-01-394-7697
NSN 6685-01-232-1979
NSN 5910-01-361-0101
NSN 6610-01-182-1182
NSN 6620-01-220-7105
NSN 6650-00-051-1395
NSN 5998-01-496-5092
NSN 5930-01-075-7251
NSN 5895-01-586-0913
NSN 5835-01-491-4613
NSN 5920-00-391-6252
NSN 6320-01-441-2438