Page 1 of 101
Transport Canada AME Category M Certification Exam
ACTUAL EXAM COMPLETE QUESTIONS AND VERIFIED
SOLUTIONS LATEST UPDATE THIS YEAR
Transport Canada AME Category M Certification Exam
Exam Coverage (Content Areas Tested)
• Canadian Aviation Regulations (CARs) and AME licensing privileges
• Aircraft structures, materials, corrosion, and structural repairs
• Piston and turbine engine systems used in Category M aircraft
• Helicopter rotor systems, rotorcraft aerodynamics, and flight controls
• Aircraft systems including hydraulic, fuel, electrical, and landing gear systems
• Aircraft inspection procedures, maintenance practices, and troubleshooting
• Electrical systems and basic avionics fundamentals
• Aerodynamics, aircraft performance, and weight and balance principles
• Aviation safety, human factors, and maintenance error prevention
• Technical documentation, maintenance records, and airworthiness directives under
Transport Canada regulations
,Page 2 of 101
Transport Canada AME Category M Certification Questions
Questions 1–50
1. During helicopter maintenance inspection, which rotor system component primarily
changes blade pitch to control lift and directional flight movement?
A. Swashplate assembly
B. Tail rotor gearbox
C. Static mast support
D. Engine accessory case
Correct Answer: A
Rationale: The swashplate assembly transmits pilot control inputs to rotor blades, allowing
cyclic and collective pitch adjustments necessary for helicopter flight control.
2. Which statement best explains why compliance with Airworthiness Directives is mandatory
before releasing an aircraft for flight?
A. They provide optional manufacturer suggestions for performance improvement
B. They identify legally required actions correcting unsafe aircraft conditions
C. They apply only to commercial aircraft engines
D. They replace all manufacturer maintenance manuals
,Page 3 of 101
Correct Answer: B
Rationale: Airworthiness Directives are legally enforceable instructions issued to correct unsafe
conditions affecting aircraft safety.
3. While performing scheduled inspection on a piston aircraft engine, what condition would
most likely indicate improper lubrication system performance?
A. Stable oil temperature and pressure readings
B. Excessive metal particles found in the oil filter element
C. Consistent oil pressure during cruise power settings
D. Normal oil consumption rates during operation
Correct Answer: B
Rationale: Metal particles in oil filters often indicate abnormal engine wear or lubrication
system malfunction.
4. What is the primary aerodynamic purpose of the helicopter tail rotor during normal flight
operations?
A. Increase lift during vertical climb
B. Counteract torque produced by the main rotor system
, Page 4 of 101
C. Reduce drag on the fuselage structure
D. Improve fuel efficiency during cruise flight
Correct Answer: B
Rationale: The tail rotor counters torque created by the main rotor, maintaining directional
stability and preventing uncontrolled rotation.
5. When inspecting aircraft aluminum structures, which corrosion type commonly appears as
white powdery deposits on exposed surfaces?
A. Intergranular corrosion
B. Exfoliation corrosion
C. Surface oxidation corrosion
D. Stress corrosion cracking
Correct Answer: C
Rationale: Surface oxidation corrosion forms when aluminum reacts with oxygen, producing a
powdery white residue.
6. Which maintenance practice is most effective for preventing foreign object damage during
aircraft maintenance operations?
Transport Canada AME Category M Certification Exam
ACTUAL EXAM COMPLETE QUESTIONS AND VERIFIED
SOLUTIONS LATEST UPDATE THIS YEAR
Transport Canada AME Category M Certification Exam
Exam Coverage (Content Areas Tested)
• Canadian Aviation Regulations (CARs) and AME licensing privileges
• Aircraft structures, materials, corrosion, and structural repairs
• Piston and turbine engine systems used in Category M aircraft
• Helicopter rotor systems, rotorcraft aerodynamics, and flight controls
• Aircraft systems including hydraulic, fuel, electrical, and landing gear systems
• Aircraft inspection procedures, maintenance practices, and troubleshooting
• Electrical systems and basic avionics fundamentals
• Aerodynamics, aircraft performance, and weight and balance principles
• Aviation safety, human factors, and maintenance error prevention
• Technical documentation, maintenance records, and airworthiness directives under
Transport Canada regulations
,Page 2 of 101
Transport Canada AME Category M Certification Questions
Questions 1–50
1. During helicopter maintenance inspection, which rotor system component primarily
changes blade pitch to control lift and directional flight movement?
A. Swashplate assembly
B. Tail rotor gearbox
C. Static mast support
D. Engine accessory case
Correct Answer: A
Rationale: The swashplate assembly transmits pilot control inputs to rotor blades, allowing
cyclic and collective pitch adjustments necessary for helicopter flight control.
2. Which statement best explains why compliance with Airworthiness Directives is mandatory
before releasing an aircraft for flight?
A. They provide optional manufacturer suggestions for performance improvement
B. They identify legally required actions correcting unsafe aircraft conditions
C. They apply only to commercial aircraft engines
D. They replace all manufacturer maintenance manuals
,Page 3 of 101
Correct Answer: B
Rationale: Airworthiness Directives are legally enforceable instructions issued to correct unsafe
conditions affecting aircraft safety.
3. While performing scheduled inspection on a piston aircraft engine, what condition would
most likely indicate improper lubrication system performance?
A. Stable oil temperature and pressure readings
B. Excessive metal particles found in the oil filter element
C. Consistent oil pressure during cruise power settings
D. Normal oil consumption rates during operation
Correct Answer: B
Rationale: Metal particles in oil filters often indicate abnormal engine wear or lubrication
system malfunction.
4. What is the primary aerodynamic purpose of the helicopter tail rotor during normal flight
operations?
A. Increase lift during vertical climb
B. Counteract torque produced by the main rotor system
, Page 4 of 101
C. Reduce drag on the fuselage structure
D. Improve fuel efficiency during cruise flight
Correct Answer: B
Rationale: The tail rotor counters torque created by the main rotor, maintaining directional
stability and preventing uncontrolled rotation.
5. When inspecting aircraft aluminum structures, which corrosion type commonly appears as
white powdery deposits on exposed surfaces?
A. Intergranular corrosion
B. Exfoliation corrosion
C. Surface oxidation corrosion
D. Stress corrosion cracking
Correct Answer: C
Rationale: Surface oxidation corrosion forms when aluminum reacts with oxygen, producing a
powdery white residue.
6. Which maintenance practice is most effective for preventing foreign object damage during
aircraft maintenance operations?
