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 6620-01-141-5747
NSN 6620-01-407-5619
NSN 5915-00-753-7553
NSN 5910-00-864-8969
NSN 6130-00-960-9158
NSN 5925-01-392-6382
NSN 6645-01-049-6116
NSN 5985-01-623-6221
NSN 5935-01-373-1795
NSN 6220-00-405-5986
NSN 5965-01-147-5289
NSN 5925-01-057-8862