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 5835-01-495-0595
NSN 5935-01-487-0537
NSN 6685-01-434-2662
NSN 6650-00-367-9230
NSN 6610-01-581-5012
NSN 5905-01-069-5218
NSN 5950-01-309-8057
NSN 6150-01-381-1667
NSN 5950-01-051-1291
NSN 6685-00-862-5431
NSN 5920-01-557-2860
NSN 6110-00-317-8063