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 5935-01-573-5803
NSN 5965-01-089-8579
NSN 6135-01-416-3181
NSN 6610-01-605-1509
NSN 5835-01-495-0595
NSN 5999-00-243-2552
NSN 6240-01-187-3687
NSN 5996-01-633-7979
NSN 5905-01-072-6668
NSN 5920-01-323-6369
NSN 5945-00-753-7716
NSN 6650-00-451-8174