Avionics, Components&Instruments

All RF receivers or transceivers including Emergency Locators Transmitters (ELT) and Underwater Locator Devices (ULD);

Air Traffic Control (ATC) transponders;

Distance Measurement Equipment (DME);

Radar Altimeters;


Traffic Collision Avoidance Systems (TCAS);

Ground Positioning Warning Systems (GPWS);

Flight Data Recorder (FDRs) and Cockpit Voice Recorder (CVRs);

Any devices used in an autoflight or flight path computation systems, including flight guidance computers and their associated display devices;

Electrical components used in power generation, distribution or control;

Motors, switches and solenoids;

Heating and lighting devices;

Galley components;

Any devices using electricity as their primary source of power;

Pitot-static instruments including aneroid sensing devices used in altitude reporting systems;

Any instruments or display devices.