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 2925-00-845-1480
NSN 6240-01-184-6831
NSN 5945-01-141-7017
NSN 5975-01-536-2679
NSN 5905-01-057-3031
NSN 5945-01-391-8090
NSN 6145-01-634-0388
NSN 5965-01-258-5662
NSN 5990-01-463-5400
NSN 6645-01-395-4129
NSN 5975-00-083-1433
NSN 5910-01-038-7903