Airframe Systems & Instruments
1. Inspect, maintain, and troubleshoot electrical system
components, such as: wiring, pins, connectors, AC and
DC systems throughout airframe.
2. Inspect, maintain, and repair common aircraft electrical
systems, e.g., lighting, engine starting, and power
distribution.
3. Inspect, troubleshoot, and check flight, engine, and
navigation instruments, such as: pressure gauges,
airspeed indicators, vertical speed indicators (aka rate-ofclimb indicators), tachometers, compasses (internal
maintenance and line replaceable units work performed by
others).
4. Inspect, troubleshoot, and check various other avionic
systems, such as: radio, passenger address interphones,
radar beacon transponders, global positioning systems
(GPS).
5. Inspect, troubleshoot, and repair hydraulic and pneumatic
power systems.
6. Identify, inspect, troubleshoot, and repair landing gear
systems, including shock absorbing equipment, brakes,
retraction mechanisms, wheels, and tires.
7. Inspect, check, service, and troubleshoot aircraft fuel
systems. 8. Inspect, check, and troubleshoot aircraft ice and rain
control systems.
9. Inspect, check, troubleshoot cabin atmosphere control
systems.
10.Inspect, check, and troubleshoot fire protection systems,
including fire detection and extinguishing systems.