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 6610-01-138-5786
NSN 5915-01-349-0406
NSN 5935-01-393-4326
NSN 6220-00-956-0565
NSN 6150-01-524-9992
NSN 6150-01-424-2903
NSN 6130-01-501-6390
NSN 5960-00-315-0358
NSN 4140-01-377-5828
NSN 5999-01-368-8834
NSN 5920-00-390-3437
NSN 5920-01-634-0250