Summary
The FAA is adopting a new airworthiness directive (AD) for certain Rolls-Royce Corporation (RRC) AE 3007A, AE 3007A1, AE 3007A1/1, AE 3007A1/2, AE 3007A1/3, AE 3007A1E, AE 3007A1P, and AE 3007A3 model turbofan engines. This AD was prompted by an in-flight shutdown (IFSD) of an engine and subsequent investigation by the manufacturer that revealed a crack in the 3rd-stage compressor wheel. This AD requires replacement of affected 3rd-stage compressor wheels. The FAA is issuing this AD to address the unsafe condition on these products.
Directive Details
AD Number
FAA-2020-0679
Document Number
2020-16680
Type
Rule
Publication Date
July 30, 2020
Effective Date
August 14, 2020
Affected Manufacturer
Rolls-Royce Corporation (Type Certificate Previously Held by Allison Engine Company) Turbofan
Criticality
routine
Emergency
No
Docket ID
Docket No. FAA-2020-0679
Topics
Official Documents
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