AD 2025-13-11
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Dassault | Aviation | Airworthiness Directives; Dassault Aviation Airplanes |
| aircraft | Aviat | Various | Airworthiness Directives; Dassault Aviation Airplanes |
Unsafe Condition
hydraulic leakage from the spoiler power control unit (SPPCU) in service, which can result in overheating and significant hydraulic leakage of the unit, and could lead to further occurrences of equipment overheating and hydraulic leakage in the fuel equipment bay during ground operations, which could cause uncontrolled fire in that area.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replacing the affected SPECUs and prohibiting the installation of affected parts, as specified in EASA AD 2024-0224.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 50 flight hours
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Affected Aircraft
All Dassault Aviation Model Falcon 7X airplanes, certificated in any category.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
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