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 5960-01-411-5899
NSN 5998-01-147-5326
NSN 5910-00-496-6384
NSN 5960-01-160-3437
NSN 6130-01-388-3602
NSN 6130-01-521-8009
NSN 6105-01-555-4426
NSN 5998-01-319-2814
NSN 6130-01-271-8035
NSN 6130-01-398-9131
NSN 5895-01-410-7717
NSN 5905-00-849-5520