Definition
An FAA-certificated mechanic authorized to inspect, service, repair, and approve for return to service civil aircraft and aircraft components, in accordance with the privileges and limitations of their certificate and ratings (typically Airframe and/or Powerplant) under 14 CFR Part 65.
Plain English
A licensed aircraft mechanic who is legally allowed to work on airplanes and sign off that the work was done correctly so the airplane is safe to fly again.
Context Anchor
In the Hand Propping section, the term appears because a mechanical problem should be corrected by a qualified maintenance person, not worked around by unsafe starting methods.
Derivation
Aviation comes from a Latin word for bird, later used for flying. Maintenance comes from older words meaning to hold or keep in condition. Technician comes from a Greek word for skill or craft. Together, the term points to a skilled person who keeps aircraft in proper flying condition.
Why Pilots Care
Hand propping involves a spinning propeller and requires someone who understands aircraft systems and safety procedures to avoid damage or injury.
Intuition Check
Do not read this as just “someone handy with airplanes.” In FAA aviation use, an Aviation Maintenance Technician is a qualified maintenance professional, often FAA-certificated, with specific authority to work on aircraft.
Example Sentence 1
Before the cross-country flight, the pilot confirmed that an Aviation Maintenance Technician had completed and signed off the annual inspection.
Example Sentence 2
Only an Aviation Maintenance Technician is authorized to return the aircraft to service after maintenance.