What Is the AMT General Exam and Why Does It Matter?

The AMT General exam is the first of three written knowledge tests every aspiring Aviation Maintenance Technician (A&P) must pass on the path to FAA certification. Before you can get your hands on aircraft engines or airframes professionally, you need to demonstrate a solid theoretical foundation — and that foundation is built right here, in the General test. Whether you're enrolled in an FAA-approved Aviation Maintenance Technician School (AMTS) or building experience under Part 65, understanding the AMT General exam inside and out is your first step toward a rewarding career in aviation maintenance.

Inside the AMT General Exam: Core Knowledge Every A&P Needs — at a glance — Key facts at a glance

This article walks you through the major knowledge areas covered, how the exam is structured, and the study strategies that give you the best shot at walking out of the testing center with a passing score.

AMT General Exam Structure: What to Expect on Test Day

The AMT General written knowledge test is administered at FAA-authorized testing centers. It consists of 60 questions, and candidates are given 2 hours to complete the exam. A minimum score of 70% is required to pass. These are well-established FAA parameters, but always verify the latest details at faa.gov before your test date, as administrative details can change.

The exam draws from the FAA's Airman Certification Standards (ACS) and the associated knowledge test standards. Questions are multiple-choice, each with three answer options. The subject matter spans a surprisingly wide range — from mathematics and physics to human factors and regulations — which is why structured, systematic study is so important.

Core Knowledge Areas Covered in the AMT General Exam

The AMT General exam tests your competency across several broad categories. Let's break down each area so you know exactly what to focus on.

1. Basic Mathematics and Physics

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