AD Amdt-39-10762
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Rolls-Royce, | plc RB211 Trent 800 Series Turbofan | Airworthiness Directives; Rolls-Royce, plc RB211 Trent 800 Series Turbofan Engines |
Unsafe Condition
Cracks in fan blade roots could lead to fan blade failure, resulting in multiple fan blade release and uncontained engine failure.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Perform initial and repetitive ultrasonic inspections of fan blade roots for cracks. Replace cracked fan blades with serviceable parts as necessary.
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
Rolls-Royce, plc RB211 Trent 800 series turbofan 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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