Superseded. This AD was superseded by AD 2022-06-08. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2017-18-10
Effective 10/11/2017 · Published 09/06/2017
Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes
Summary
We are adopting a new airworthiness directive (AD) for certain Diamond Aircraft Industries GmbH Models DA 42, DA 42 M-NG, and DA 42 NG airplanes. This AD results from mandatory continuing airworthiness information (MCAI) issued 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 crack formation on the flap bell cra…