The SAS DEGRADED advisory indicates that which condition has occurred?

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Prepare for the Utility Helicopter 60 Black Hawk UH-60S Exam. Utilize flashcards and multiple choice questions; each question includes hints and explanations. Gear up for success!

Multiple Choice

The SAS DEGRADED advisory indicates that which condition has occurred?

Explanation:
DEGRADED means one SAS channel—either the pitch, roll, or yaw axis—has disengaged due to a fault. The UH-60S SAS uses multiple channels for redundancy, so when one channel drops out, the system enters a degraded mode rather than a complete failure. The remaining channels still provide stabilization, but with reduced authority and certainty on that axis. This differs from a healthy SAS (all channels functioning), SAS being completely offline (no stabilization available), or SAS in test mode (system is in a test state rather than normal operation).

DEGRADED means one SAS channel—either the pitch, roll, or yaw axis—has disengaged due to a fault. The UH-60S SAS uses multiple channels for redundancy, so when one channel drops out, the system enters a degraded mode rather than a complete failure. The remaining channels still provide stabilization, but with reduced authority and certainty on that axis. This differs from a healthy SAS (all channels functioning), SAS being completely offline (no stabilization available), or SAS in test mode (system is in a test state rather than normal operation).

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