In a tail rotor quad system, what is the described fault if one cable has snapped?

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

In a tail rotor quad system, what is the described fault if one cable has snapped?

Explanation:
In a tail rotor quad system, four drive cables share the load to the tail rotor. The fault description depends on how many cables are broken. If exactly one cable snaps, you have a single-cable failure while the other three remain intact, so the system describes the fault as one cable snapped. If two or more cables snapped, that would be more than one fault; if all cables were intact, there would be no fault detected.

In a tail rotor quad system, four drive cables share the load to the tail rotor. The fault description depends on how many cables are broken. If exactly one cable snaps, you have a single-cable failure while the other three remain intact, so the system describes the fault as one cable snapped. If two or more cables snapped, that would be more than one fault; if all cables were intact, there would be no fault detected.

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