What does the roll disconnect T-handle do to the control wheels?

• A. Separates the control wheels
• B. Separates the lateral control to free the aileron
• C. Locks the ailerons in place
• D. Activates the autopilot roll mode

Answer: (A)

The main idea is that this control isolates the two pilots’ inputs. The roll disconnect T-handle uncouples the two control wheels so they no longer share a mechanical linkage. When engaged, moving one wheel won’t deflect the ailerons in sync with the other wheel, giving each pilot independent control of roll. This is useful for handing control back and forth or avoiding conflicting inputs. It isn’t about locking the ailerons, nor about engaging autopilot roll; it simply separates the wheels so they can operate independently.