BTW it was the SEPECAT Jaguar.. BAC was a partner in SEPECAT, but the baseline design kicking the project off was the Breguet BR 121...
Done quite a bit of research on the original design and development from AST 362 / ECAT comparisons, through the MOU, the Adour problems, The French Navy's totally correct decision to dump the "M" (It was a pig and carrier trials were never satisfactory) and the other tribulations into service.
