<br/>Note: Some rare high-ASW equipment (such as [[Lightweight ASW Torpedo (Initial Test Model)]]) exist which can allow OASW more easily, but are so rare/low in number that they may not be included in these tables. | <br/>Note: Some rare high-ASW equipment (such as [[Lightweight ASW Torpedo (Initial Test Model)]]) exist which can allow OASW more easily, but are so rare/low in number that they may not be included in these tables. |