Code 3H applies to affiliated service group

I see this code applies to 414(m) which relates to affiliated service groups.  So 3H must be used for an ASG.  It's just odd that the instructions description mention "controlled group" but not ASG by name.   So 3H applies for an ASG.  No need to comment unless someone thinks I'm wrong.

Thanks

The list of characteristic codes that I look at says:

"3H Plan sponsor(s) is (are) a member(s) of a controlled group under Code section 414(b) or (c) or of an affiliated service group under section 414(m)."