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 6150-01-134-9133
NSN 5905-01-036-2798
NSN 5895-01-213-6945
NSN 6220-00-957-8121
NSN 5835-00-327-6192
NSN 5895-01-505-3918
NSN 5920-00-251-0534
NSN 2925-01-112-8782
NSN 6610-01-460-1385
NSN 6650-00-287-5868
NSN 6650-01-363-0963
NSN 5835-01-327-6324