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 6135-01-398-5922
NSN 6240-01-260-3597
NSN 5975-01-634-0678
NSN 6645-00-522-4173
NSN 6145-00-246-9776
NSN 5960-01-481-3722
NSN 6650-00-938-9233
NSN 5930-01-554-2226
NSN 6610-01-595-2847
NSN 6610-01-400-3880
NSN 5998-01-588-2182
NSN 5930-01-651-2697