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 6220-00-419-0635
NSN 6240-01-227-4178
NSN 5996-01-174-0830
NSN 5920-01-567-3326
NSN 4140-01-130-6237
NSN 5975-01-619-1773
NSN 5960-01-491-2993
NSN 6110-00-185-8147
NSN 6320-00-937-5625
NSN 6620-00-883-1181
NSN 5990-01-241-2479
NSN 5945-01-373-6744