AD 2002-15-05
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| engine | Turbomeca | Makila 1 A | Airworthiness Directives; Turbomeca Makila 1 A, 1 A1, and 1 A2 Turboshaft Engines |
Unsafe Condition
Uncontained engine turbine wheel failure leading to loss of control, potentially caused by engine overspeed due to failure of two or more NTL channels.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace certain digital electronic control units (DECU's) and electronic control units (ECU's) with modified versions.
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
Turbomeca Makila 1 A, 1 A1, and 1 A2 turboshaft engines.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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