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 5895-01-519-1442
NSN 5975-00-985-6630
NSN 6240-01-446-2528
NSN 6645-01-025-1002
NSN 5935-00-251-3929
NSN 6145-00-135-0260
NSN 5945-01-652-2667
NSN 5905-01-401-5325
NSN 6130-00-510-4399
NSN 7035-00-163-6221
NSN 5960-01-605-9921
NSN 5999-01-464-3428