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 5985-01-522-6598
NSN 6610-01-632-3364
NSN 5895-01-315-1707
NSN 5835-01-123-8305
NSN 5945-01-254-8411
NSN 6650-01-277-8273
NSN 6320-00-098-2858
NSN 5895-01-451-0035
NSN 5920-00-344-0980
NSN 5965-01-484-2743
NSN 4140-01-462-5901
NSN 2925-01-604-8984