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 5835-01-272-4087
NSN 5950-00-596-8102
NSN 5996-01-233-7135
NSN 5999-01-432-2737
NSN 6650-01-220-8942
NSN 5998-01-268-1452
NSN 5999-01-343-2185
NSN 5965-00-170-5254
NSN 5925-01-124-0156
NSN 5925-01-299-3672
NSN 5965-01-184-2477
NSN 5925-01-418-4541