Performs such tasks as replacing components, wiring circuits, repairing simple electronic equipment; and taking test readings using common instruments such as digital multi-meters, signal generators, semiconductor testers, curve tracers, and oscilloscopes. Applies basic technical knowledge and some advanced technical knowledge to perform simple or routine tasks following detailed instructions for disassembly, cleaning, inspection, repair, fabrication, manufacturing, maintenance, and assembly of aircraft and aircraft electrical/avionic parts, components and wiring.