Performs preventive and corrective maintenance on aviation ground support equipment, mobile fire fighting units, and material-handling and moving units; inspects and repairs gasoline, diesel, and turbine ground power units; services transmissions, hydraulic and pneumatic systems, and cryogenic and air conditioning equipment; performs troubleshooting and repair of electrical control systems and motors; replaces electrical generating components; adjusts mechanical and electrical regulators; provides training and work schedules; manages distribution and maintenance schedules for ground support equipment at different command levels.
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-E6; Able to perform the duties required for E-1-E3; Uses electrical and mechanical test equipment to aid in the diagnosis and repair of aviation ground support equipment that utilizes various electrical and mechanical drive and control systems.
E7-E9; Able to perform the duties required for E4-E6; Supervises training of personnel who operate, maintain, and repair aviation support equipment; coordinates administration, planning, and work load scheduling; organizes facilities for repair and maintenance.