Summary
This document proposes to adopt a new airworthiness directive (AD) that would apply to all EXTRA Flugzeugbau GmbH (EXTRA) Models EA-300/200, EA-300L, and EA-300S airplanes. This proposed AD would require you to inspect the fuel selector valve for leakage and the wing for structural damage and correct any damage or leakage. This proposed AD is the result of mandatory continuing airworthiness information (MCAI) issued by the airworthiness authority for Germany. The actions specified by this proposed AD are intended to detect and correct fuel leakage in the wings, which could lead to structural damage of the wings and possible reduced structural margins. Reduced structural margins could lead to eventual structural failure.