read small print; identifies colors; repetitive motion; tolerates working in confined spaces and heights above four feet; tolerates products and materials associated with component maintenance; tolerates standing, walking, bending, kneeling, stooping, crouching, crawling, climbing and sitting. With supervision, troubleshoots, repairs, tests, removes and replaces avionics and instrument wiring and systems installed in various airframes using hand tools, test equipment and technical documents.