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AMT (Aviation Maintenance Technician)
A certified technician authorized to inspect, repair, and maintain aircraft. AMTs hold Airframe and/or Powerplant (A&P) certificates issued by the FAA after completing approved training and passing written, oral, and practical exams.
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Learn more in Part 147 Maintenance→Related Terms
- Angle of Attack (AOA)The angle between the chord line of an airfoil (wing) and the relative wind. As angle of attack increases, lift increases up to the critical angle of attack, beyond which the wing stalls regardless of airspeed or attitude.
- ATIS (Automatic Terminal Information Service)A continuous broadcast of recorded aeronautical information at airports with control towers. ATIS provides current weather, active runways, NOTAMs, and other operational information, updated hourly or when conditions change significantly.
- Attitude IndicatorAlso known as the artificial horizon, this gyroscopic instrument displays the aircraft's pitch and bank attitude relative to the actual horizon. It is the primary instrument for maintaining aircraft control during instrument flight.
- CheckrideThe practical test administered by a Designated Pilot Examiner (DPE) to evaluate a pilot applicant's knowledge and flying skills. It consists of an oral examination and a flight test, both evaluated against the Airman Certification Standards.