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 5996-01-359-0057
NSN 5855-01-444-5248
NSN 6110-01-250-0310
NSN 6650-01-284-4364
NSN 6105-00-280-2808
NSN 5965-00-170-5254
NSN 6610-01-341-1598
NSN 6320-01-495-1244
NSN 5960-01-432-6038
NSN 5925-01-359-1972
NSN 5930-01-542-8853
NSN 5935-00-232-8970