Apologies for the short post, I am on my phone at the moment.
I believe that a filter, alongside the "Milspec" filter should be in place. This filter should be called "ECIA Authorised". This should filter out parts that are not ECIA Authorised.
I'll check to see if this is in our dataset currently. If it is, it's possible we put it in there, but it might be at the expense of other filters.
What industry are you in? What kind of products are you designing?