federal_register: 02-32659
Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API
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| document_number | title | type | abstract | publication_date | pub_year | pub_month | html_url | pdf_url | agency_names | agency_ids | excerpts |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02-32659 | Airworthiness Directives; General Electric Company CF6-50 Series Turbofan Engines | Proposed Rule | The Federal Aviation Administration (FAA) proposes to adopt a new airworthiness directive (AD) that is applicable to General Electric Company (GE) CF6-50 series turbofan engines. This proposal would require removal from service of eight serial number (SN) low pressure turbine (LPT) stage 1 disks, part number (P/N) 9061M21P03, at the next engine shop visit. This proposal is prompted by a report of the potential for iron-rich inclusions introduced during manufacture in the affected disks. The actions specified by the proposed AD are intended to prevent LPT stage 1 disk cracking, due to iron-rich inclusions introduced during manufacture, leading to uncontained disk failure. | 2002-12-27 | 2002 | 12 | https://www.federalregister.gov/documents/2002/12/27/02-32659/airworthiness-directives-general-electric-company-cf6-50-series-turbofan-engines | https://www.govinfo.gov/content/pkg/FR-2002-12-27/pdf/02-32659.pdf | Transportation Department; Federal Aviation Administration | 492,159 | The Federal Aviation Administration (FAA) proposes to adopt a new airworthiness directive (AD) that is applicable to General Electric Company (GE) CF6-50 series turbofan engines. This proposal would require removal from service of eight serial number... |