AD 2025-23-52
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airbus | Helicopters Model EC130B4 and EC130T2 | Airworthiness Directives; Airbus Helicopters |
Unsafe Condition
A crack could initiate on the center shaft assembly, P/N 350A34021401, in the riveted area and propagate until failure.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replacing the center shaft assembly with a serviceable center shaft assembly (either a shaft with another P/N or the same P/N with lower hours TIS).
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Before further flight
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Airbus Helicopters Model EC130B4 and EC130T2 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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