Completion of a program at an FAA certificated mechanic school can substitute for the work experience requirement. Applicants for all certificates also must pass written and oral tests, and demonstrate that they can do the work authorized by the certificate. FAA standards established by law require that certificated mechanic schools offer students a minimum of 1,900 actual class hours. Courses in these trade schools generally last from 2 years to 30 months, and provide training with the tools and equipment used on the job. Less emphasis is being placed on older technologies such as woodworking and welding.
Employers prefer mechanics who can perform a wide variety of tasks.
Some aircraft mechanics in the Armed Forces acquire enough general experience to satisfy the work experience requirements for the FAA certificate. With additional study, they may pass the certifying exam. Most mechanics have to complete the entire training program at a trade school, although a few receive some credit for the material they learned in the service. Courses in mathematics, physics, chemistry, electronics, computer science, and mechanical drawing are helpful because many of their principles are involved in the operation of an aircraft and knowledge of the principles is often necessary to make repairs. Courses that develop writing skills are also important because mechanics are often required to submit reports.