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 5930-01-314-4750
NSN 5985-01-414-2621
NSN 5985-01-211-0852
NSN 5996-01-201-5518
NSN 5965-00-959-4910
NSN 4140-00-137-2493
NSN 6220-01-379-4528
NSN 5999-00-411-1978
NSN 5905-00-638-6776
NSN 6220-01-470-1748
NSN 6650-01-492-1440
NSN 5920-01-141-1741