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 6650-01-315-9728
NSN 5950-01-553-7284
NSN 6240-00-092-3186
NSN 5935-00-666-1434
NSN 6145-01-545-1968
NSN 6620-01-539-5189
NSN 5930-01-156-6161
NSN 6110-01-633-9660
NSN 5930-01-163-9385
NSN 5920-00-974-4381
NSN 5915-00-832-9581
NSN 5996-01-091-9337