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 6650-01-187-5937
NSN 5910-01-020-7700
NSN 5999-01-416-2484
NSN 5835-00-302-5296
NSN 6240-01-533-3770
NSN 6150-00-695-2765
NSN 6685-01-657-9086
NSN 5855-00-548-4742
NSN 6130-00-038-8274
NSN 6110-01-280-3871
NSN 5935-01-277-9546
NSN 5990-00-023-4163