AET Maintenance Procedures and Safety

Question 1

What is the primary purpose of performing a routine inspection on an aircraft's electronic systems?

Accepted Answer

To ensure the system components are functioning correctly and safely

Answer

To update the aircraft’s navigation charts

Answer

To clean the aircraft’s exterior surfaces

Answer

To replace all electronic components regardless of their condition

Question 2

Which organization is primarily responsible for setting aviation safety regulations in the United States?

Accepted Answer

Federal Aviation Administration (FAA)

Answer

NASA

Answer

International Civil Aviation Organization (ICAO)

Answer

National Transportation Safety Board (NTSB)

Question 3

When working on live electrical systems in an aircraft, what is the most important safety measure?

Accepted Answer

Disconnecting the power source before beginning work

Answer

Wearing safety goggles

Answer

Using an insulated screwdriver

Answer

Working quickly to minimize exposure

Question 4

Why is it important to document all maintenance activities performed on aircraft electronic systems?

Accepted Answer

To ensure compliance with regulatory requirements and provide a history of work performed

Answer

To track the cost of maintenance

Answer

To reduce the amount of paperwork required for future inspections

Answer

To assist in scheduling future maintenance without prior records

Question 5

What is the proper procedure for handling and disposing of hazardous materials used in aircraft maintenance?

Accepted Answer

Follow the manufacturer’s instructions and regulatory guidelines for proper disposal

Answer

Pour them down the sink if no disposal instructions are available

Answer

Store them in any available container until they can be disposed of

Answer

Leave them in the maintenance area for others to handle