Department of Transportation September 14, 2021 – Federal Register Recent Federal Regulation Documents
Results 1 - 13 of 13
Agency Request for Approval of a New Information Collection: Mariner Survey Pre-Test
The Maritime Administration (MARAD) invites public comments about our intention to request the Office of Management and Budget (OMB) approval for a new information collection. This Mariner Survey Pre-Test collection provides for cognitive interviews and a pilot survey of a sample of appropriately credentialed U.S. merchant mariners to validate and improve the study design for a subsequent Mariner Survey.
Medical Review Board (MRB); Notice of Meeting
This notice announces a meeting of the Medical Review Board Advisory Committee (MRB), which will take place via videoconference.
Public Hearing for Corporate Average Fuel Economy Standards for Model Years 2024-2026 Passenger Cars and Light Trucks
The National Highway Traffic Safety Administration (NHTSA) is announcing a virtual public hearing to be held October 13, 2021, on its proposal for the ``Corporate Average Fuel Economy Standards for Model Years 2024-2026 Passenger Cars and Light Trucks,'' which was signed on August 5, 2021, and published in the Federal Register on September 3, 2021. This hearing also allows the public to provide oral comments regarding the Draft Supplemental Environmental Impact Statement that accompanies the proposal. An additional session will be held on October 14, if necessary, to accommodate the number of people who sign up to provide oral comments. NHTSA is proposing to revise the corporate average fuel economy (CAFE) standards for passenger cars and light trucks for model years 2024 through 2026 to make the standards more stringent.
Public Notice of Surplus Property Release; Spokane International Airport, Spokane, Washington
Notice is being given that the FAA is considering a request from the City of Spokane, Washington and the County of Spokane, Washington, to waive the surplus property requirements for approximately 2.9 acres of airport property located at Spokane International Airport, in Spokane, Washington. The subject property is located away from the aeronautical area and currently includes two existing city water reservoirs located in the southeast section of the business park. This release will allow the City and the County to sell a portion of 1 parcel of airport property to the City of Spokane and to construct an additional potable water reservoir. There will be proceeds generated from the proposed release of this property for capital improvements at the airport. The City and County will receive not less than fair market value for the property and the revenue generated from the sale will be used for airport purposes. It has been determined through study that the subject partial parcel will not be needed for aeronautical purposes.
Rescinding a Notice of Intent To Prepare an Environmental Impact Statement for the I-71/I-75 Brent Spence Bridge Corridor Improvements Project, Hamilton County, OH and Kenton County, KY
The FHWA, in cooperation with the Ohio Department of Transportation (ODOT), is issuing this Notice to advise the public that we are rescinding the July 20, 2006 Notice of Intent (NOI) to Prepare an Environmental Impact Statement (EIS) for the I-71/I-75 Brent Spence Bridge corridor improvements project, located in Hamilton County, Ohio and Kenton County, Kentucky. We are rescinding the NOI because the project was down scoped to an Environmental Assessment (EA) in 2010 and a Finding of No Significant Impact (FONSI) was issued in 2012.
Fiscal Year 2021 Competitive Funding Opportunity: Route Planning Restoration Program
The Federal Transit Administration (FTA) announces the opportunity to apply for $25,000,000 in Fiscal Year (FY) 2021 funding under the Route Planning Restoration Program (Federal Assistance Listing: 20.505). As required by Federal public transportation law and subject to funding availability, funds will be awarded competitively to support planning designed to (i) increase ridership and reduce travel times, while maintaining or expanding the total level of vehicle revenue miles of service provided in the planning period; or (ii) make service adjustments to increase the quality or frequency of service provided to low-income riders and disadvantaged neighborhoods or communities. FTA may award additional funding that is made available to the program prior to the announcement of project selections.
Airworthiness Directives; Bombardier, Inc. Airplanes
The FAA proposes to adopt a new airworthiness directive (AD) for certain Bombardier, Inc., Model CL-600-1A11 (600), CL-600-2A12 (601), and CL-600-2B16 (601-3A, 601-3R, and 604 Variants) airplanes. This proposed AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This proposed AD would require revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. The FAA is proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Austro Engine GmbH Engines
The FAA proposes to supersede Airworthiness Directive (AD) 2021-09-04, which applies to all Austro Engine GmbH E4 and E4P model diesel piston engines. AD 2021-09-04 requires replacing a certain oil pump as well as the oil filter and engine oil. Since the FAA issued AD 2021-09-04, the FAA determined that the requirement to replace the oil pump should be limited to only Austro Engine E4 and E4P model diesel piston engines with a certain oil pump, identified by part number (P/N) and serial number (S/N), installed. This proposed AD would require replacing a certain oil pump, the oil filter, and the engine oil installed on Austro Engine GmbH E4 and E4P model diesel piston engines. The FAA is proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters
The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Deutschland GmbH Model MBB-BK 117 D-2 helicopters. This proposed AD was prompted by a report of chafing marks on a wiring harness near the locking washer of the lateral control rod. This proposed AD would require an inspection of the wiring harness and the routing of the wiring harness and corrective actions if necessary, 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.
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA proposes to supersede Airworthiness Directive (AD) 2021-06-06, which applies to certain Bell Textron Canada Limited Model 505 helicopters. AD 2021-06-06 requires repetitive fluorescent penetrant inspections (FPIs) of the pilot collective stick and grip assembly and revising the existing Rotorcraft Flight Manual (RFM) for your helicopter. Since the FAA issued AD 2021-06-06, the pilot collective stick and grip assembly has been redesigned. This proposed AD would retain certain requirements of AD 2021-06-06, require modifying your helicopter to include the improved pilot collective stick tube and would add a terminating action for the repetitive FPIs. This proposed AD would also prohibit installing any pilot collective stick and grip assembly unless certain requirements of this proposed AD were met. The FAA is proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Leonardo S.p.a. Helicopters
The FAA is revising an earlier proposal for certain Leonardo S.p.a. Model AB139 and AW139 helicopters. This action revises the notice of proposed rulemaking (NPRM) by expanding the required actions. This proposed AD would require various inspections of certain main rotor (MR) dampers, as specified in a European Aviation Safety Agency (now European Union Aviation Safety Agency) (EASA) AD, which is proposed for incorporation by reference (IBR). This proposed AD would also require reducing the torque of the MR damper hub attachment bolts, installing a special washer, installing a certain part-numbered MR damper, and prohibit installing other part-numbered MR dampers. The FAA is proposing this airworthiness directive (AD) to address the unsafe condition on these products. Since these actions would impose an additional burden over those in the NPRM, the FAA is requesting comments on this SNPRM.
Airworthiness Directives; Daher Aerospace (Type Certificate Previously Held by SOCATA) Airplanes
The FAA proposes to adopt a new airworthiness directive (AD) for certain Daher Aerospace (type certificate previously held by SOCATA) Model TBM 700 airplanes. This proposed AD was prompted by mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as a non-conforming dump switch ejecting from its slot. This proposed AD would require modifying certain dump switches. The FAA is proposing this AD to address the unsafe condition on these products.
Airworthiness Directives; Bell Textron Canada Limited
The FAA proposes to adopt a new airworthiness directive (AD) for certain Bell Textron Canada Limited Model 206, 206A, 206A-1, 206B, 206B-1, 206L, 206L-1, 206L-3, and 206L-4 helicopters. This proposed AD was prompted by reports of cracked or missing nuts on the tail rotor drive shaft (TRDS) disc pack (Thomas) couplings. This proposed AD would require removing certain nuts from service, installing newly designed nuts, and applying a specific torque and a torque stripe to each newly installed nut. This proposed AD would then require, after the installation of each newly designed nut, inspecting the torque and, depending on the inspection results, either applying a torque stripe or performing further inspections and removing certain parts from service. Finally, this proposed AD would prohibit installing any affected nut on any TRDS Thomas coupling. The FAA is proposing this AD to address the unsafe condition on these products.
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