With the worlds changing at the fast pace, we need to be aware of so many global standards that have been set for the convinces of the consumers as well as the producers. AS9100 is the quality management standard that has been specially designed to ensure that all the global criteria are fulfilled for the aerospace and defence industry. However, it was considered by many of the higher officials that are associated with the aerospace network and industry that the ISO standards requires some modifications in terms of the high level of security and safety. When it comes to aerospace specially and to make sure that all the standards are met globally AATT that is aerospace auditor transition training came in to being. Like a quality management and monitoring is vital for any organization similar are the services required by the aerospace industry as well if you have happened to be a part of any such industry then AATT is the program to be at and take the full advantage to go the co