AD 2017-10-19
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| engine | Rolls-Royce | plc | Airworthiness Directives; Rolls-Royce plc Turbofan Engines |
Unsafe Condition
Failure of the intermediate pressure compressor (IPC) rotor seal, part number KH19098, which could lead to engine power loss and reduced control of the airplane.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Initial and repetitive inspections of affected IPC rotor seals for cracks must be performed. Procedures are described in Rolls-Royce service bulletins.
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Compliance Time
Within the compliance times specified in the service bulletins.
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Affected Aircraft
Rolls-Royce plc Trent 1000-A2, Trent 1000-C2, Trent 1000-D2, Trent 1000-E2, Trent 1000-G2, Trent 1000-H2, Trent 1000-J2, Trent 1000-K2, and Trent 1000-L2 turbofan engines with intermediate pressure compressor (IPC) rotor seal, part number KH19098, installed.
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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