Airworthiness Directives; Engine Alliance Turbofan Engines
type: Action
additional type: https://schema.org/LegalForceStatus
description: We are adopting a new airworthiness directive (AD) for all Engine Alliance (EA) GP7270, GP7272, and GP7277 turbofan engines with a certain high-pressure turbine (HPT) case installed. This AD requires removal of affected HPT stator cases (HPT cases) from service and their replacement with a part eligible for installation. This AD was prompted by the discovery of a quality escape at a manufacturing facility involving unapproved welds on HPT cases. We are issuing this AD to address the unsafe condition on these products.
date published: 2018-11-08
start time: 2018-11-23
agent: Federal Aviation Administration
  type: GovernmentOrganization
  parent organization: US Department of Transportation
object: Engine Alliance Turbofan
citation: DigitalDocument
license: https://creativecommons.org/publicdomain/zero/1.0/
source: https://www.federalregister.gov/documents/2018/11/08/2018-24386/airworthiness-directives-engine-alliance-turbofan-engines
source organization: US Federal Register
publisher: AI Analytics

PropertyValue
property ID: Federal Register Document Number
value: 2018-24386

PropertyValue
property ID: Federal Register Citation
value: 83 FR 55816

PropertyValue
property ID: FAA Docket
value: Docket No. FAA-2018-0934

AI Analytics
type: Organization