No-hoper
I agree with your comment on Part 66 Form 19s.
However...
Below is a FAQ page from EASA's Standardisation website. Please scroll down to Question/Answer #17. What does EASA actually state about Part 66 licences issued by different NAAs? (Note: This information has been published for 5 years, so if it were incorrect surely it would not be included.)
Rulemaking | Frequently Asked Questions (F.A.Q.)
BAe