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 2925-01-355-5280
NSN 4140-01-162-8967
NSN 5945-01-136-7640
NSN 6650-01-580-1901
NSN 6145-01-306-4582
NSN 6130-01-132-9611
NSN 6320-01-147-9177
NSN 5965-01-483-1610
NSN 5895-00-152-0104
NSN 6220-01-503-5229
NSN 5985-00-903-5444
NSN 2925-01-035-7699