
B1.1 vs B1.3 vs Category A: AME Sub-Categories Explained
B1.1 vs B1.3 vs Category A comes down to two questions: which aircraft family you will maintain, and how much you are legally allowed to

B1.1 vs B1.3 vs Category A comes down to two questions: which aircraft family you will maintain, and how much you are legally allowed to

EASA Part-66 has 18 basic-knowledge modules, and the ones you sit depend on your licence category. Modules 1 to 10 form the common core, Category







