federal_register: 2017-19969
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 | regulation_id_numbers |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017-19969 | Airworthiness Directives; GE Aviation Czech s.r.o. Turboprop Engines | Proposed Rule | We propose to adopt a new airworthiness directive (AD) for certain GE Aviation Czech s.r.o. M601D-11, M601E-11, M601E-11A, M601E- 11AS, M601E-11S, and M601F turboprop engines. This proposed AD was prompted by a review that determined that certain power turbine (PT) rotors have less overspeed margin than originally declared during product certification. This proposed AD would require removal of the affected PT disks. We are proposing this AD to correct the unsafe condition on these products. | 2017-09-22 | 2017 | 9 | https://www.federalregister.gov/documents/2017/09/22/2017-19969/airworthiness-directives-ge-aviation-czech-sro-turboprop-engines | https://www.govinfo.gov/content/pkg/FR-2017-09-22/pdf/2017-19969.pdf | Transportation Department; Federal Aviation Administration | 492,159 | We propose to adopt a new airworthiness directive (AD) for certain GE Aviation Czech s.r.o. M601D-11, M601E-11, M601E-11A, M601E- 11AS, M601E-11S, and M601F turboprop engines. This proposed AD was prompted by a review that determined that certain power... |