AD 2022-02-09
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | International | Aero | Airworthiness Directives; International Aero Engines AG Turbofan Engines |
Unsafe Condition
The HPT 1st-stage disk and HPT 2nd-stage disk may have a crack or other damage that could lead to engine failure.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Perform a USI of the HPT 1st-stage disk and HPT 2nd-stage disk. Depending on the results of the inspection, replace the HPT 1st-stage disk or HPT 2nd-stage disk.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 50 flight hours
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Affected Aircraft
IAE V2522-A5, V2524-A5, V2525-D5, V2527-A5, V2527E-A5, V2527M-A5, V2528-D5, V2530-A5, V2531-E5, and V2533-A5 model turbofan engines with a certain HPT 1st-stage disk or HPT 2nd-stage disk 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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