If the ME-110 dropped 2k worth of ords and hit the cruiser, or if the ME-110 dropped an amount of ords that strafing helped to add up to 2K ords,
or, if the cruiser had been hit previously and the Me-110 dropped, or strafed a sufficient amount of ord that added up to the amount of ord necessary to sink the cruiser in its weakened state, it is possible.
It only takes 2K to sink the Cruiser, or any destroyer...but 8K to sink the CV.
...just some thoughts.