Proposed Rule 21 Mar 2025 faa, airworthiness, safety, aviation, aircraft, airbus, incorporation by reference, regulatory compliance, maintenance, air transportation, aviation safety

✈️Proposed Airworthiness Directive for Airbus A350

The FAA proposes to supersede Airworthiness Directive (AD) 2023-02-18, which applies to certain Airbus SAS Model A350-941 and - 1041 airplanes. AD 2023-02-18 requires revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. Since the FAA issued AD 2023-02-18, the FAA has determined that new or more restrictive airworthiness limitations are necessary. This proposed AD would continue to require certain actions in AD 2023-02-18 and would require revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference (IBR). The FAA is proposing this AD to address the unsafe condition on these products.

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Proposed Rule 21 Mar 2025 volatile organic compounds, california, intergovernmental relations, ozone standards, environmental protection, air pollution control, nitrogen oxides, sacrameto metro area, incorporation by reference, regulatory compliance, reporting and recordkeeping requirements, ozone, air quality, epa

🌬️EPA Proposes Attainment Determination for Sacramento Ozone Standards

The Environmental Protection Agency (EPA) is proposing to determine that the Sacramento Metro, California area attained the 2008 8-hour ozone national ambient air quality standards (NAAQS) by its December 31, 2024 attainment date. This proposed determination is based on quality-assured and certified ambient air quality monitoring data from 2022 through 2024. If we finalize this determination as proposed, the requirement for the State to have contingency measures for reasonable further progress (RFP) and attainment for the 2008 ozone NAAQS will no longer apply for this area. We are taking comments on this proposal and plan to follow with a final action. Elsewhere in this Federal Register, we are making an interim final determination that will stay and defer the imposition of Clean Air Act (CAA or "Act") sanctions associated with a disapproval action related to the contingency measures requirement for this area.

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Rule 20 Mar 2025 airspace, incorporation by reference, vor, regulations, business, navigation (air), aviation, compliance, faa, cincinnati

✈️FAA Amends VOR Federal Airways and RNAV Routes Impacting Cincinnati

This action amends Very High Frequency Omnidirectional Range (VOR) Federal Airways V-5, V-47, V-97, V-128, V-275, and V-517, and United States (U.S.) Area Navigation (RNAV) Route T-315; and revokes VOR Federal Airway V-19. The FAA is taking this action due to the planned decommissioning of the VOR portion of the Cincinnati, KY (CVG), VOR/Tactical Air Navigation (VORTAC) navigational aid (NAVAID). The Cincinnati VOR is being decommissioned in support of the FAA's VOR Minimum Operational Network (MON) program.

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Rule 20 Mar 2025 airspace, incorporation by reference, north carolina, airspace regulation, navigation (air), safety, aviation, healthcare, faa

🛩️Establishment of Class E Airspace in Sunbury, NC

This action establishes Class E airspace extending upward from 700 feet above the surface for Sunbury Fire Department Heliport, Sunbury, NC, by adding airspace for the heliport, which accommodates new area navigation (RNAV) global positioning system (GPS) standard instrument approach procedures serving the heliport. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations at this heliport.

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Rule 20 Mar 2025 airspace, incorporation by reference, northeastern united states, airspace regulation, transportation, navigation (air), navigation, aviation, efficiency, faa

✈️FAA Establishes RNAV Route Q-161 Enhancing Air Navigation Efficiency

This action establishes United States Area Navigation (RNAV) Route Q-161 and amends RNAV Routes Q-97, Q-133, Q-409, Q-437, Q-439, Q- 445, and Q-481 in the eastern United States. This action supports the Northeast Corridor Atlantic Coast Route (NEC ACR) Optimization Project to improve the efficiency of the National Airspace System (NAS).

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Rule 20 Mar 2025 faa, airspace, incorporation by reference, navigation (air), aviation, air traffic, alaska, regulation, business compliance

✈️Revocation of Alaskan Air Traffic Routes

This action revokes Alaskan Very High Frequency Omnidirectional Range (VOR) Federal Airway V-447 and Jet Route J-155 and amends Jet Route J-115 in Alaska. These actions are due to the decommissioning of the Chandalar Lake Nondirectional Radio Beacon (NDB) in Alaska.

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Rule 20 Mar 2025 airspace, incorporation by reference, vor, regulations, navigation (air), aviation, compliance, routing, faa

✈️FAA Amends VOR Federal Airways in Eastern United States

This action amends domestic Very High Frequency Omnidirectional Range (VOR) Federal Airways V-16, V-103, V-375, and V- 473 in the eastern United States. The FAA is taking this action due to the planned decommissioning of the Roanoke, VA (ROA), VOR/Distance Measuring Equipment (VOR/DME). This action is in support of the FAA's VOR Minimum Operational Network (MON) Program.

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Proposed Rule 20 Mar 2025 air transportation, incorporation by reference, aircraft, regulations, safety, airbus sas, airworthiness directives, aviation safety, compliance, maintenance, faa

✈️Proposed Airworthiness Directive for Airbus SAS Compliance Requirements

The FAA proposes to supersede Airworthiness Directive (AD) 2023-05-13, which applies to all Airbus SAS Model A300 B4-600, B4-600R, and F4-600R series airplanes; and Model A300 C4-605R Variant F airplanes (collectively called Model A300-600 series airplanes). AD 2023-05-13 requires revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. Since the FAA issued AD 2023-05-13, the FAA has determined that new or more restrictive airworthiness limitations are necessary. This proposed AD would continue to require the actions in AD 2023-05-13 and would require revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference (IBR). The FAA is proposing this AD to address the unsafe condition on these products.

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Proposed Rule 20 Mar 2025 faa, airspace, incorporation by reference, az, navigation (air), aviation, wickenburg, compliance, regulation

✈️FAA Proposes Class E Airspace Establishment in Wickenburg, AZ

This action proposes to establish Class E airspace at Wickenburg, AZ. The FAA is proposing this action to support new instrument procedures and to support instrument flight rule (IFR) operations.

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Proposed Rule 20 Mar 2025 air transportation, faa, incorporation by reference, aircraft, easa, regulations, airworthiness, safety, aviation, aviation safety, compliance, maintenance, airbus, helicopters

✈️Proposed Rulemaking for Airbus EC225LP Airworthiness Directive

The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus Helicopters Model EC225LP helicopters. This proposed AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This proposed AD would require revising the airworthiness limitations section (ALS) of the existing maintenance manual (MM) or instructions for continued airworthiness (ICAs) and the existing approved maintenance or inspection program, as applicable, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. The FAA is proposing this AD to address the unsafe condition on these products.

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