Thread:Reikyu/@comment-25283969-20150519100147/@comment-24430017-20150519191024

For some equipment it just adds to base stats but doesn't provide bonuses. Like using seaplanes for asw damage on CL might provide slight boost to ASW but not equipment bonus ASW that has the nice 5x multiplier. Maybe you have something similar with LOS as zero slot planes might be able to contribute to basic LOS but not equipment LOS.