Aircraft Maintenance Systems Practice Test
Build your confidence for Aircraft Maintenance Systems. Practice the concepts, understand the answers, and strengthen your knowledge one question at a time.
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Practice questions on aircraft maintenance systems, including CFDS, AC buses, FADEC, propeller governors and carburetor heat. The bank spans several aircraft and systems for people building or checking their maintenance knowledge.
Sample Questions
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The FAA AD 2024-XX-XX requires repetitive inspection of B737NG fuel tank inerting system wiring at 750 flight-cycle intervals. If the next inspection due is at FC 12,500 and the aircraft is currently at FC 12,300, when is the next inspection?
An A320neo wing has a frontal area of 38 m^2. At 250 kt TAS at sea level (rho = 1.225 kg/m^3), what is the dynamic pressure (q) on the wing?
When inspecting a composite repair, which NDT method best detects sub-surface delamination?
Which FAA regulation governs the general maintenance, repair, and alteration of US-registered aircraft?
A semiconductor temperature sensor on a turbine RTD (resistance temperature detector) of platinum (Pt100) reads 138.5 ohms. Using R(T) = 100 * (1 + 0.00385 * T) for platinum, what is the temperature?
Exam insights and study advice
The questions bring together aircraft fault information, electrical systems, engine controls and maintenance scheduling. They provide a way to review knowledge across several aircraft systems.