The ailerons—the wing's control surfaces—remain effective at the highest angles of attack, and controllability of the aircraft is retained even in the event of airflow separating from the remainder of the wings' surface.
Aileron - kontrol permukaan sayap - tetap efektif pada sudut tertinggi serangan, dan pengendalian pesawat dipertahankan bahkan dalam hal aliran udara memisahkan dari sisa permukaan sayap.