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 6110-01-068-3982
NSN 6240-00-878-1965
NSN 6135-00-087-5300
NSN 5999-01-582-2905
NSN 6610-01-462-7154
NSN 6105-00-083-0520
NSN 6135-00-488-4478
NSN 6220-01-592-2277
NSN 6650-00-891-9850
NSN 6150-00-306-0157
NSN 6610-01-557-4896
NSN 5960-01-005-9530