EASA AD 2021-0007
Nacelles / Pylons — Inboard Pylon Box Dog Head Fitting Holes — Inspection
EASA Airworthiness Directive 2021-0007 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting Airbus A380-841, A380-842, and A380-861 aeroplanes equipped with Rolls-Royce Trent 900 or Engine Alliance GP7200 engines. The directive mandates inspections of the inboard pylon box Dog Head fitting fastener holes to detect cracks that could compromise structural integrity. It applies to all manufacturer serial numbers of these aircraft models.