# Airworthiness Directives; Safran Helicopter Engines, S.A. (Type Certificate Previously Held by Turbomeca, S.A.) Engines
> **Rule** · Final rule. · Published 2026-07-30 · Effective 2026-09-03 · 91 FR 47942
## Document
- **Document number:** 2026-15369
- **Category:** airworthiness
- **Manufacturer:** Safran Helicopter
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 91 FR 47942
- **Publication date:** 2026-07-30
- **Effective date:** 2026-09-03
- **FAA docket:** Docket No. FAA-2025-2557
## Abstract

The FAA is adopting a new airworthiness directive (AD) for all Safran Helicopter Engines, S.A. (Safran) Model Arriel 2E engines. This AD was prompted by the determination that new or more restrictive airworthiness limitations are necessary. This AD requires revising the existing maintenance or inspection program to incorporate the airworthiness limitations section (ALS) of the existing approved aircraft maintenance program (AMP), as applicable. The FAA is issuing this AD to address the unsafe condition on these products.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2026/07/30/2026-15369/airworthiness-directives-safran-helicopter-engines-sa-type-certificate-previously-held-by-turbomeca)
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