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 5965-00-959-4910
NSN 6620-01-211-4098
NSN 5960-01-123-8775
NSN 6220-01-194-1574
NSN 5930-01-034-6072
NSN 6610-01-019-5827
NSN 6145-01-416-5808
NSN 5999-00-293-4326
NSN 5855-01-512-1926
NSN 6150-00-427-3716
NSN 5895-01-455-9642
NSN 5965-01-063-7894