Summary
The FAA proposes to adopt a new airworthiness directive (AD) for certain CFM International, S.A. (CFM) LEAP-1A23, LEAP-1A24, LEAP- 1A24E1, LEAP-1A26, LEAP-1A26CJ, LEAP-1A26E1, LEAP-1A29, LEAP-1A29CJ, LEAP-1A30, LEAP-1A32, LEAP-1A33, LEAP-1A33B2, and LEAP-1A35A model turbofan engines. This proposed AD was prompted by a report of a manufacturing quality escape found during an inspection of a high- pressure turbine (HPT) case. This proposed AD would require the removal from service of the affected HPT case. The FAA is proposing this AD to address the unsafe condition on these products.
Directive Details
AD Number
FAA-2021-0187
Document Number
2021-05591
Type
Proposed Rule
Publication Date
March 23, 2021
Comments Close
May 7, 2021
Affected Manufacturer
CFM International, S.A. Turbofan
Criticality
routine
Emergency
No
Docket ID
Docket No. FAA-2021-0187
Topics
Official Documents
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