FBL, FS, FB, FT etc

1st, Full bell lines, say I have a nice 1960-D franklin with real nice bell lines, good clear, sharp etc. BUT, there is a very minor nick that goes through two lines at the bottom of the bell. does this "cancel" the FBL status?

This same question goes for the nickel, nice steps, all 6 are sharp and all the way across, but that nick goes through, say one step, or even two steps, will this coin lose the FS rating.

Dimes, torch on dimes.

Thanks