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Aviation Maintenance Technician Airframe — Information & Free Practice

US · Examination information

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Aviation Maintenance Technician Airframe

Provider
PSI Services, LLC, contracted by the FAA
Format
Objective multiple-choice written knowledge test; one correct response per question; separate Airman Knowledge Test Report
Exam questions
Scored questions: 100.
Time limit
2.0 hours, including any validation questions
Passing score
70 percent
Examination outline

The authority publishes percentage ranges for each content area. The practice percentages below use the midpoint of each range, normalized to 100%; they are not exact percentages published by the authority. Practice question counts may differ slightly because of rounding.

  • Metallic Structures — Official range: 5–15% (Practice allocation: 8.51%)
    • Knowledge
    • Risk Management
  • Non-Metallic Structures — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Flight Controls — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Airframe Inspection — Official range: 5–15% (Practice allocation: 8.51%)
    • Knowledge
    • Risk Management
  • Landing Gear Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Hydraulic and Pneumatic Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Environmental Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Aircraft Instrument Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Communication, Light Signals, and Runway Lighting Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Aircraft Fuel Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Aircraft Electrical Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Ice and Rain Control Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Airframe Fire Protection Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Rotorcraft Fundamentals — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
  • Water and Waste Systems — Official range: 5–10% (Practice allocation: 6.38%)
    • Knowledge
    • Risk Management
Examination sources