EASA AD 2019-0204
Engine — Propeller Gear Box — Input Pinion Plug — Inspection
Summary
The document titled Engine — Propeller Gear Box — Input Pinion Plug — Inspection is an informational Airworthiness Directive record issued by EASA concerning the Europrop International GmbH TP400-D6 engine. It clarifies that no civil aircraft currently operate this engine model, so no public AD exists. The document serves as a recommendation for military authorities responsible for aircraft equipped with TP400-D6 engines to issue their own applicable ADs.
What Changed
This document introduces an informational AD record rather than a legally binding directive, due to the absence of TP400-D6 engines in civil service. It provides guidance to military airworthiness authorities to develop their own ADs for affected military aircraft. No new compliance requirements or amendments to existing regulations are established by this record.
Why It Matters
This matters because it informs aviation professionals that no civil AD applies to the TP400-D6 engine at this time, but military operators must follow their national military ADs. Maintenance and compliance teams should be aware that the official requirements come from military authorities, not EASA. It helps clarify the regulatory framework for this engine model and ensures proper communication between civilian and military aviation sectors.
What To Do
Operators and maintenance organizations should contact their respective military airworthiness authorities to obtain the applicable AD for aircraft equipped with TP400-D6 engines. No immediate action or compliance deadline is specified by EASA. Stakeholders should monitor updates from military authorities for any mandatory inspections or maintenance instructions.
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