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 6130-01-569-2225
NSN 5935-01-445-9304
NSN 5998-00-081-8208
NSN 5835-01-495-0595
NSN 5855-00-114-4954
NSN 5905-00-580-4524
NSN 6240-01-446-6315
NSN 5835-01-498-9410
NSN 5855-01-519-3814
NSN 5945-00-822-6149
NSN 2925-01-497-1364
NSN 6650-01-455-3460