The APU's fuel supply is drawn from which source?

Prepare for the UH-60S Black Hawk Academic Exam 2. Test your knowledge with multiple choice questions, flashcards, and detailed explanations. Enhance your skills for the Utility Helicopter 60 Black Hawk Exam!

Multiple Choice

The APU's fuel supply is drawn from which source?

Explanation:
The APU uses a dedicated fuel feed from the No.1 main fuel tank (No.1 main fuel cell). This arrangement gives the APU a reliable, independent source of fuel separate from the engines, so it can run for starting and electrical/hydraulic power without draining or affecting the engines’ primary fuel system. The center tank feeds the main engines and other systems, and the external tank is for extended range in special configurations, not the APU normal supply. So No.1 main fuel cell is the correct source.

The APU uses a dedicated fuel feed from the No.1 main fuel tank (No.1 main fuel cell). This arrangement gives the APU a reliable, independent source of fuel separate from the engines, so it can run for starting and electrical/hydraulic power without draining or affecting the engines’ primary fuel system. The center tank feeds the main engines and other systems, and the external tank is for extended range in special configurations, not the APU normal supply. So No.1 main fuel cell is the correct source.

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