AD 2023-17-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| engine | General Electric | Company | Airworthiness Directives; General Electric Company Engines |
Unsafe Condition
Stages 6-10 compressor rotor spools and forward seals manufactured from powder metal material suspected to contain iron inclusion, which may have reduced material properties and a lower fatigue life capability.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace the affected stages 6-10 compressor rotor spools and forward seals with parts eligible for installation.
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
General Electric Company Model GEnx-1B and GEnx-2B engines, specifically certain stages 6-10 compressor rotor spools and forward seals manufactured from powder metal material suspected to contain iron inclusion.
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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