Preview Questions Aircraft Maintenance Technician | Role Specific Skill

Question 1: If an aircraft's emergency oxygen system fails to activate, which system should you inspect first?

Which action should you take?

Choose only one option

The cabin pressure system

The auxiliary power unit (APU)

The oxygen supply lines and regulators

The primary flight controls

Question 2: If the aircraft's flaps are not responding to pilot input, which of the following is the first step in troubleshooting?

Which action should you take?

Choose only one option

Inspect the flap actuator motor

Check the flap control lever mechanism

Inspect the electrical wiring for continuity

Test the flap extension limit switch

Question 3: When performing an inspection of an aircraft's hydraulic system, what component should be checked for leaks first?

Which action should you take?

Choose only one option

The aircraft's electrical systems for potential cross-contamination

The engine mount components for fluid traces

Only the hydraulic fluid reservoir

Hydraulic lines, seals, and fittings

Question 4: When diagnosing a malfunction in the aircraft's airspeed indicator, which system is most likely at fault?

Which action should you take?

Choose only one option

The flight control surfaces

The hydraulic control system

The environmental control system

The pitot-static system

Question 5: In an aircraft engine's maintenance cycle, what is the purpose of performing an "engine wash"?

Which action should you take?

Choose only one option

To prevent overheating by cleaning the cooling fins

To clean the exterior of the engine for aesthetic purposes

To remove contaminants from the fuel system

To clean the internal combustion chamber to restore efficiency

Question 6: When repairing a cracked engine nacelle, what is the recommended method for ensuring that the repair does not negatively affect engine cooling?

Which action should you take?

Choose only one option

Avoiding the use of rivets that might obstruct airflow

Use of heat-resistant composites in the repaired area

Use of high-temperature sealants

Reinforcing the nacelle with additional insulation material