AD 2002-16-25
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| engine | Turbomeca | S | Airworthiness Directives; Turbomeca S.A. Arriel Models 2 S1, 2 B, and 2 C Turboshaft Engines |
Unsafe Condition
Manufacturing investigation revealed pump bodies with below minimum material thickness, which could cause fuel leakage through thin, porous walls, reducing fuel pump fire resistance.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Conduct initial and repetitive visual inspections for fuel leaks. Replace fuel pumps found leaking fuel. Remove from service fuel pumps with pump wall thickness below minimum.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Not specified in the provided text.
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Affected Aircraft
Turbomeca S.A. Arriel models 2 S1, 2 B, and 2 C 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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