Use Fast Track 2019 Airframe Test Guides for the Aviation Mechanic—Knowledge Exams. Rely on the most trusted source in aviation training with ASA's Fast-Track Test Guides to prepare for your FAA Knowledge Exams. Test questions are supported with answeres, thorough and succinct explanations, and references for further study. All FAA test figures are included right next to the question and explanation. Answers and references are noted at the bottom of each page for quick self-testing. Practice tests with ASA's online simulated testing program at no additional cost! Base on the original Fast-Track series by Dale Crane All FAA test figures are included right next to the question and explanation. Answers and references are noted at the bottom of each page for quick self-testing. Practice tests with ASA's online simulated testing program at no additional cost. Base on the original Fast-Track series by Dale Crane ASA