Airworthiness Directives; Dornier-Werke G.m.b.H. Model Do 27 Q-6 Airplanes

This amendment adopts a new airworthiness directive (AD) that applies to all Dornier-Werke G.m.b.H. (Dornier) Model Do 27 Q-6 airplanes. This AD requires repetitively inspecting the rivets that attach the forward stabilizer attach fitting to the airplane fuselage for looseness, and replacing any loose rivets. This AD is the result of mandatory continuing airworthiness information (MCAI) issued by the airworthiness authority for Germany. The actions specified by this AD are intended to prevent the stabilizer from detaching at the forward stabilizer attach flanges because of loose rivets, which could result in reduced or loss of control of the airplane.