AMT RPT ACTUAL EXAM – QUESTIONS AND ANSWERS | VERIFIED AND WELL
DETAILED ANSWERS | PLUS RATIONALES | DOWNLOAD AND PASS | LATEST
EXAM UPDATE 2026/2027
Core Domains
Aircraft Maintenance Fundamentals and Theory
Airframe Systems and Structures
Powerplant Systems and Operation
Avionics and Electrical Systems
Federal Aviation Regulations (FARs) and Compliance
Inspection, Repair, and Modification Procedures
Human Factors and Aviation Safety
Maintenance Documentation and Record-Keeping
Troubleshooting and Diagnostic Techniques
Ethics and Professional Standards in Aviation Maintenance
Introduction
This comprehensive examination is designed to rigorously assess the knowledge,
critical thinking, and practical decision-making skills of an Aviation Maintenance
Technician (AMT). The exam encompasses a wide array of core domains, from
foundational theory and complex airframe and powerplant systems to the intricate
details of avionics and the stringent requirements of federal regulations. A
significant portion of the assessment is dedicated to real-world scenarios and
troubleshooting exercises, evaluating the candidate's ability to apply theoretical
,knowledge to practical, high-stakes situations. Mastery of inspection protocols,
safety management, and ethical conduct is paramount. The format utilizes a mix of
multiple-choice questions, challenging the candidate to not only recall information
but to analyze problems and select the most effective and compliant course of
action in a professional maintenance environment.
SECTION ONE: QUESTIONS 1–50
1. What is the primary purpose of performing a continuity check on an
electrical circuit during maintenance?
A. To measure the voltage drop across a component
B. To ensure the circuit has a complete path for current flow
C. To verify the circuit's resistance is at its maximum value
D. To test the dielectric strength of the wire insulation
🟢 Correct Answer: B. To ensure the circuit has a complete path for current flow
🔴 Explanation: A continuity check, typically performed with a multimeter, verifies
a complete and unbroken electrical path. Its primary purpose is not to measure
voltage (A), maximum resistance (C), or insulation strength (D), but to confirm the
circuit's integrity for current flow.
2. According to FAA regulations, an annual inspection must be performed on
an aircraft by a certified A&P mechanic holding an Inspection Authorization
(IA). How long is the grace period for completing an annual inspection?
A. There is no grace period; it must be completed by the exact date
B. 10 days
,C. 30 days
D. 90 days
🟢 Correct Answer: A. There is no grace period; it must be completed by the
exact date
🔴 Explanation: There is no grace period for an annual inspection. The inspection
must be completed by the date specified in the aircraft's maintenance records.
The "grace period" concept may apply to other regulatory requirements but not
to annual inspections.
3. A pilot reports that the aircraft pulls to the left during taxi and takeoff. After
a visual inspection, you notice the left main landing gear tire has uneven wear
on the outer tread. What is the most probable cause?
A. Low tire pressure
B. Excessive camber
C. Incorrect toe-in
D. Improper brake adjustment
🟢 Correct Answer: C. Incorrect toe-in
🔴 Explanation: Uneven wear on the outer tread of a tire is a classic symptom of
incorrect toe-in. While low pressure (A) can cause wear on both shoulders, and
camber (B) on one side, toe-in specifically causes scrubbing and wear on the
outer edge as the tire is dragged at an angle. Brake issues (D) usually cause flat-
spotting.
4. What type of nondestructive testing (NDT) method is most effective for
detecting subsurface cracks in ferrous metal components?
, A. Visual Inspection
B. Magnetic Particle Inspection
C. Dye Penetrant Inspection
D. Eddy Current Inspection
🟢 Correct Answer: B. Magnetic Particle Inspection
🔴 Explanation: Magnetic Particle Inspection (MPI) is specifically designed to
detect surface and near-surface discontinuities in ferromagnetic materials. Dye
penetrant (C) is for surface cracks only. Eddy current (D) works on conductive
materials but is better suited for surface defects. Visual inspection (A) is limited to
surface indications.
5. What is the primary purpose of the "compass swing" procedure during
aircraft maintenance?
A. To calibrate the landing gear retraction system
B. To adjust the autopilot for correct heading hold
C. To compensate for the aircraft's magnetic deviation
D. To check the accuracy of the airspeed indicator
🟢 Correct Answer: C. To compensate for the aircraft's magnetic deviation
🔴 Explanation: A compass swing is performed to determine and compensate for
the magnetic deviation caused by the aircraft's own metallic structure and
electrical systems. This ensures the magnetic compass provides an accurate
heading.
6. Which tool is specifically designed to measure the tension of a control cable
to ensure it is within manufacturer specifications?
DETAILED ANSWERS | PLUS RATIONALES | DOWNLOAD AND PASS | LATEST
EXAM UPDATE 2026/2027
Core Domains
Aircraft Maintenance Fundamentals and Theory
Airframe Systems and Structures
Powerplant Systems and Operation
Avionics and Electrical Systems
Federal Aviation Regulations (FARs) and Compliance
Inspection, Repair, and Modification Procedures
Human Factors and Aviation Safety
Maintenance Documentation and Record-Keeping
Troubleshooting and Diagnostic Techniques
Ethics and Professional Standards in Aviation Maintenance
Introduction
This comprehensive examination is designed to rigorously assess the knowledge,
critical thinking, and practical decision-making skills of an Aviation Maintenance
Technician (AMT). The exam encompasses a wide array of core domains, from
foundational theory and complex airframe and powerplant systems to the intricate
details of avionics and the stringent requirements of federal regulations. A
significant portion of the assessment is dedicated to real-world scenarios and
troubleshooting exercises, evaluating the candidate's ability to apply theoretical
,knowledge to practical, high-stakes situations. Mastery of inspection protocols,
safety management, and ethical conduct is paramount. The format utilizes a mix of
multiple-choice questions, challenging the candidate to not only recall information
but to analyze problems and select the most effective and compliant course of
action in a professional maintenance environment.
SECTION ONE: QUESTIONS 1–50
1. What is the primary purpose of performing a continuity check on an
electrical circuit during maintenance?
A. To measure the voltage drop across a component
B. To ensure the circuit has a complete path for current flow
C. To verify the circuit's resistance is at its maximum value
D. To test the dielectric strength of the wire insulation
🟢 Correct Answer: B. To ensure the circuit has a complete path for current flow
🔴 Explanation: A continuity check, typically performed with a multimeter, verifies
a complete and unbroken electrical path. Its primary purpose is not to measure
voltage (A), maximum resistance (C), or insulation strength (D), but to confirm the
circuit's integrity for current flow.
2. According to FAA regulations, an annual inspection must be performed on
an aircraft by a certified A&P mechanic holding an Inspection Authorization
(IA). How long is the grace period for completing an annual inspection?
A. There is no grace period; it must be completed by the exact date
B. 10 days
,C. 30 days
D. 90 days
🟢 Correct Answer: A. There is no grace period; it must be completed by the
exact date
🔴 Explanation: There is no grace period for an annual inspection. The inspection
must be completed by the date specified in the aircraft's maintenance records.
The "grace period" concept may apply to other regulatory requirements but not
to annual inspections.
3. A pilot reports that the aircraft pulls to the left during taxi and takeoff. After
a visual inspection, you notice the left main landing gear tire has uneven wear
on the outer tread. What is the most probable cause?
A. Low tire pressure
B. Excessive camber
C. Incorrect toe-in
D. Improper brake adjustment
🟢 Correct Answer: C. Incorrect toe-in
🔴 Explanation: Uneven wear on the outer tread of a tire is a classic symptom of
incorrect toe-in. While low pressure (A) can cause wear on both shoulders, and
camber (B) on one side, toe-in specifically causes scrubbing and wear on the
outer edge as the tire is dragged at an angle. Brake issues (D) usually cause flat-
spotting.
4. What type of nondestructive testing (NDT) method is most effective for
detecting subsurface cracks in ferrous metal components?
, A. Visual Inspection
B. Magnetic Particle Inspection
C. Dye Penetrant Inspection
D. Eddy Current Inspection
🟢 Correct Answer: B. Magnetic Particle Inspection
🔴 Explanation: Magnetic Particle Inspection (MPI) is specifically designed to
detect surface and near-surface discontinuities in ferromagnetic materials. Dye
penetrant (C) is for surface cracks only. Eddy current (D) works on conductive
materials but is better suited for surface defects. Visual inspection (A) is limited to
surface indications.
5. What is the primary purpose of the "compass swing" procedure during
aircraft maintenance?
A. To calibrate the landing gear retraction system
B. To adjust the autopilot for correct heading hold
C. To compensate for the aircraft's magnetic deviation
D. To check the accuracy of the airspeed indicator
🟢 Correct Answer: C. To compensate for the aircraft's magnetic deviation
🔴 Explanation: A compass swing is performed to determine and compensate for
the magnetic deviation caused by the aircraft's own metallic structure and
electrical systems. This ensures the magnetic compass provides an accurate
heading.
6. Which tool is specifically designed to measure the tension of a control cable
to ensure it is within manufacturer specifications?
