{"database": "openregs", "table": "federal_register", "rows": [["2017-24738", "Airworthiness Directives; Agusta S.p.A. Helicopters", "Rule", "We are superseding Airworthiness Directive (AD) 2014-24-02 for Agusta S.p.A. (Agusta) Model AB139 and AW139 helicopters. AD 2014-24-02 required repetitively inspecting the main rotor (M/R) rotating scissors, removing certain lower half scissor spherical bearings (bearings) from service, and installing a special nut. This new AD revises the inspection requirements and requires replacing the bearings. This AD is prompted by a new report of a dislodged bearing of an M/R rotating scissor. The actions of this AD are intended to correct an unsafe condition on these products.", "2017-11-24", 2017, 11, "https://www.federalregister.gov/documents/2017/11/24/2017-24738/airworthiness-directives-agusta-spa-helicopters", "https://www.govinfo.gov/content/pkg/FR-2017-11-24/pdf/2017-24738.pdf", "Transportation Department; Federal Aviation Administration", "492,159", "We are superseding Airworthiness Directive (AD) 2014-24-02 for Agusta S.p.A. (Agusta) Model AB139 and AW139 helicopters. AD 2014-24-02 required repetitively inspecting the main rotor (M/R) rotating scissors, removing certain lower half scissor...", null]], "columns": ["document_number", "title", "type", "abstract", "publication_date", "pub_year", "pub_month", "html_url", "pdf_url", "agency_names", "agency_ids", "excerpts", "regulation_id_numbers"], "primary_keys": ["document_number"], "primary_key_values": ["2017-24738"], "units": {}, "query_ms": 0.3769280156120658, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}