AD 2024-17-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | Helicopters Model EC225LP | Airworthiness Directives; Airbus Helicopters |
| aircraft | Aviat | Various | Airworthiness Directives; Airbus Helicopters |
Unsafe Condition
water in the oil of a main gearbox (MGB) due to an incorrect installation of the upper main rotor (M/R) mast cover plate
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
replacing certain M/R mast upper stops assembly screws, inspecting certain M/R mast cover plates, accomplishing MGB oil analyses, and depending on the results, taking corrective action
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 50 flight hours
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
all Airbus Helicopters Model EC225LP helicopters
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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