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 6610-01-149-4753
NSN 5990-00-062-9483
NSN 6320-01-519-0916
NSN 6220-00-806-7666
NSN 5925-01-464-7631
NSN 5998-01-315-2741
NSN 6685-01-526-5218
NSN 5990-01-621-4710
NSN 5855-01-248-5725
NSN 6150-01-475-4646
NSN 6685-01-586-0032
NSN 6320-01-046-5228