What are the components driven by the Airframe Mounted Accessory Drive (AMAD)?

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Study for the EAWS Phase III Boeing EA-18G Growler Test. Prepare with flashcards and multiple choice questions, each question comes with hints and explanations. Get ready to ace your exam!

Multiple Choice

What are the components driven by the Airframe Mounted Accessory Drive (AMAD)?

Explanation:
The Airframe Mounted Accessory Drive powers multiple essential airplane systems by turning a single drive gear from the engine. It feeds the fuel, electrical, and hydraulic subsystems that keep the aircraft ready to operate. Specifically, it drives the fuel pump that maintains engine fuel pressure, the motive flow pump that helps deliver fuel to the engine, the electrical generator (IDG) that provides onboard electrical power, and the hydraulic pump that pressurizes the hydraulic circuits (the 3,000 psi and 5,000 psi systems used on this aircraft). Because AMAD handles all these important accessories, all of the listed components are driven by it.

The Airframe Mounted Accessory Drive powers multiple essential airplane systems by turning a single drive gear from the engine. It feeds the fuel, electrical, and hydraulic subsystems that keep the aircraft ready to operate. Specifically, it drives the fuel pump that maintains engine fuel pressure, the motive flow pump that helps deliver fuel to the engine, the electrical generator (IDG) that provides onboard electrical power, and the hydraulic pump that pressurizes the hydraulic circuits (the 3,000 psi and 5,000 psi systems used on this aircraft). Because AMAD handles all these important accessories, all of the listed components are driven by it.

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