U.S. Approves Sale of 18 MK 48 Mod 6AT Heavy Weight Torpedos to Taiwan - DefPost
The U.S. State Department has approved a possible sale of 18 MK 48 Mod 6 AT Heavy Weight Torpedoes (HWT) to Taiwan for an estimated cost of $180 million.
defpost.com
Apparently the sale of 18 Mark 48 Heavyweight Torpedos (and supporting infrastructure) has been approved to the Republic of China Navy for 180 million dollars. The RoC apparently has been wanting to buy these since the George W. Bush administration.
These torpedos are almost exclusively used by submarines and according to Wikipedia cost almost four million per torp.