Engine – Low Pressure Turbine Stage 2 Discs – Replacement
- Published
AI-generated summary of the official EASA document. Verify against the PDF before acting.
What to do
Affected stakeholders, including military operators and maintenance organizations, should contact their responsible military airworthiness authority to obtain the applicable AD for the TP400-D6 engine. They should monitor the list of CQC AD recommendations available in the EXPERT AREA for updates. No specific compliance deadlines are provided in this document.
Summary
The document titled 'Engine – Low Pressure Turbine Stage 2 Discs – Replacement' is an explanatory statement issued by EASA regarding the absence of an Airworthiness Directive (AD) for Europrop International GmbH TP400-D6 engines. Since these engines are not currently in civil service, no public AD exists, and the document serves as an informational record for military authorities and design approval holders. The document advises that legally binding ADs for affected military aircraft with TP400-D6 engines are issued by the respective national military authorities.
What changed
This document introduces an informational Airworthiness Directive record without legally binding requirements, due to the absence of TP400-D6 engines in civil aviation. It clarifies that any applicable ADs for these engines are issued by military authorities depending on the country of registration. The document serves as a recommendation for military authorities to issue their own ADs.
Why it matters
This matters to aviation professionals because it clarifies that no civil AD exists for the TP400-D6 engine's low pressure turbine stage 2 discs, preventing confusion about compliance obligations. Operators, maintenance organizations, and compliance teams dealing with military aircraft equipped with these engines must coordinate with their national military authorities for applicable directives. It ensures that military airworthiness authorities are informed and can take appropriate action to maintain safety.
More for Epi Europrop International Gmbh TP400-D6
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- EASA AD 2025-0132-CNCANCELLED: Engine — Turbine Exhaust Case Module — Inspection / ReplacementJul 29, 2025
- EASA AD 2025-0084Engine — Propeller Gearbox Module Propeller Shaft — ReplacementApr 14, 2025
- EASA AD 2024-0153SUPERSEDED BY EASA ADR 2025-0084Aug 1, 2024
- EASA AD 2024-0117Engine — Propeller Gear Box / Post Flight Report — Check
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New ADs and bulletins for Epi Europrop International Gmbh TP400-D6, summarized like this page, every Monday.