Summary
We propose to adopt a new airworthiness directive (AD) for certain GROB-WERKE Models G115EG and G120A airplanes that would supersede AD 2014-26-04. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as a defective starter solenoid. We are issuing this proposed AD to require actions to address the unsafe condition on these products.