Chemical Technicians

Use special instruments and techniques to help chemists and chemical engineers research, develop, and produce chemical products and processes

Aircraft Structure Assemblers

Assemble, fit, fasten, and install parts of airplanes, space vehicles, or missiles, such as tails, wings, stabilizers, landing gear, rigging and control equipment, or heating and ventilating systems.

Electromechanical Equipment Assemblers

Assemble or modify electromechanical equipment or devices, such as servomechanisms, gyros, dynamometers, magnetic drums, tape drives, brakes, control linkage, actuators, and appliances.