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 6650-01-459-7155
NSN 5925-01-446-5267
NSN 6135-01-521-0378
NSN 5999-01-651-6260
NSN 6145-01-432-9220
NSN 4140-00-975-5070
NSN 5835-01-440-5391
NSN 7035-00-860-3072
NSN 6135-01-159-3032
NSN 5950-00-948-3789
NSN 6130-00-713-2524
NSN 5950-00-737-6164