Airworthiness Directive · Amendment 39-10216 · Burkhart Grob, Luft-und Raumfahrt, Model G 103 C Twin III SL Sailplanes
Burkhart Grob, Luft-und Raumfahrt, Model G 103 C Twin III SL Sailplanes
Superseded. A later AD replaced this one: AD 2006-08-01. Comply with the one in force.
Model G 103 C Twin III SL Sailplanes (serial numbers 35002 through 35051), certificated in any category.
This amendment adopts a new airworthiness directive (AD) that applies to Burkhart Grob, Luft-und Raumfahrt (Grob), Model G 103 C Twin III SL sailplanes. This action requires repetitively inspecting the propeller bearing and upper pulley wheel for increased play and, if increased play is found, modifying the propeller bearing and pulley wheel with a part of improved design. 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 loss of the sailplane engine propeller and possible loss of the sailplane.
The aircraft, engines and makers this AD names, by the model designations in its text. A model listed here may still be outside the AD's serial ranges.
