Services, tests, maintains, and repairs gasoline engines and associated automotive systems, hydraulic systems, pneumatic systems, and structural components in mobile and self-propelled aviation support equipment, aviation armament handling equipment, including generating, starting, lighting, and ignition systems, electrical components, wiring and in auxiliary electrical power units used in servicing aircraft, electrical control systems in gas turbine compressor units and air conditioning systems, and electrical and electronic circuits and components in general aircraft servicing equipment.
Assists in the maintenance of aircraft, associated aeronautical equipment, and aircraft support equipment; services, cleans, and handles aircraft; performs other apprentice-level duties involved in the operation of a naval aircraft afloat and ashore.
E4-E5 only, converts to AS at E6; Able to perform the duties required for E1-E3; Uses mechanical precision measuring equipment, hydraulic and pneumatic test equipment, electrical test equipment, engine maintenance and overhaul test equipment.