ASA has built a reputation for providing the aviation community with the most accurate and reliable products available.

What is required to become a skilled and effective airframe and powerplant (A&P) aviation mechanic? Although some individuals possess more knowledge and skills than others, no one is a natural-born aviation mechanic. Competent aviation mechanics become so through study, training, and experience.

This knowledge test guide will answer most of your questions about taking an aviation mechanic general knowledge test by covering the following areas: knowledge test eligibility requirements; knowledge areas on the tests; descriptions of the tests; process for taking a knowledge test; use of test aids and materials; cheating or other unauthorized conduct; validity of Airman Test Reports; and retesting procedures. 123

You get the following 3 test guides 

• Fast Track 2023 General Test Guide for the AMG Aviation Mechanic, General Knowledge Exam
•  Fast Track 2023 Airframe Test Guide for the AMA Aviation Mechanic, Airframe Knowledge Exam
• Fast Track 2023 Powerplant Test Guide for the AMP Aviation Mechanic, Powerplant Knowledge Exam