Department of Transportation – Federal Register Recent Federal Regulation Documents

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Agency Information Collection Activities: Requests for Comments; Clearance of a Renewed Approval of Information Collection: Financial Responsibility for Licensed Launch Activities
Document Number: 2025-05022
Type: Notice
Date: 2025-03-25
Agency: Federal Aviation Administration, Department of Transportation
In accordance with the Paperwork Reduction Act of 1995, FAA invites public comments about our intention to request the Office of Management and Budget (OMB) approval to renew an information collection. The information to be collected will be used to determine if licensees have complied with financial responsibility requirements for maximum probable loss determination (MPL) analysis as set forth in FAA regulations. The FAA is responsible for determining MPL required to cover claims by a third party for bodily injury or property damage, and the United States, its agencies, and its contractors and subcontractors for covered property damage or loss, resulting from a Commercial space transportation permitted or licensed activity. The MPL determination forms the basis for financial responsibility requirements issued in a license or permit order.
Controlled Substances and Alcohol Use and Testing: DISA Entertainment Compliance Solutions Application for Exemption From the Drug and Alcohol Clearinghouse Pre-Employment Full-Query
Document Number: 2025-05021
Type: Notice
Date: 2025-03-25
Agency: Federal Motor Carrier Safety Administration, Department of Transportation
FMCSA announces that it has received an application from DISA Entertainment Compliance Solutions (DECS), formerly known as Motion Picture Compliance Solutions, to renew its exemption from the requirement that an employer must not employ a driver who is subject to drug and alcohol testing to perform safety-sensitive functions prior to conducting a full query of the Drug and Alcohol Clearinghouse (Clearinghouse) on behalf of its members that employ commercial driver's license (CDL) holders. Under the requested exemption, DECS would conduct a limited query of the Clearinghouse before one of its member employers hires a driver for a project. If the limited query indicates that information about the driver exist in the Clearinghouse, the driver would not be permitted to perform safety-sensitive functions unless and until a full query subsequently shows that the driver is not prohibited from operating a commercial motor vehicle (CMV). FMCSA requests public comment on DECS' application for an exemption.
Proposed Agency Information Collection Activities; Comment Request
Document Number: 2025-04992
Type: Notice
Date: 2025-03-25
Agency: Federal Railroad Administration, Department of Transportation
Under the Paperwork Reduction Act of 1995 (PRA) and its implementing regulations, FRA seeks approval of the Information Collection Request (ICR) summarized below. Before submitting this ICR to the Office of Management and Budget (OMB) for approval, FRA is soliciting public comment on specific aspects of the activities identified in the ICR.
Amendment of Class D Airspace; Jupiter, FL
Document Number: 2025-04986
Type: Proposed Rule
Date: 2025-03-25
Agency: Federal Aviation Administration, Department of Transportation
This action proposes to amend Class D airspace extending upward from the surface to and including 2,500 feet MSL within a 4.5- mile radius of William P. Gwinn Airport, beginning at the 205[deg] bearing from the airport clockwise to the 145[deg] bearing, thence to the beginning point. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations in the area.
Airworthiness Directives; BAE Systems (Operations) Limited Airplanes
Document Number: 2025-04983
Type: Proposed Rule
Date: 2025-03-25
Agency: Federal Aviation Administration, Department of Transportation
The FAA proposes to supersede Airworthiness Directive (AD) 2023-02-06, which applies to all BAE Systems (Operations) Limited Model 4101 airplanes. AD 2023-02-06 requires revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. Since the FAA issued AD 2023-02-06, the FAA has determined that new or more restrictive airworthiness limitations are necessary. This proposed AD would continue to require certain actions in AD 2023-02-06 and 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.
Pipeline Safety: Pipeline Safety Management System
Document Number: 2025-04960
Type: Notice
Date: 2025-03-25
Agency: Pipeline and Hazardous Materials Safety Administration, Department of Transportation
PHMSA is issuing this advisory bulletin to promote the implementation of a pipeline safety management system (PSMS) by regulated pipeline owners and operators.
Airworthiness Directives; Airbus SAS Airplanes
Document Number: 2025-04907
Type: Proposed Rule
Date: 2025-03-25
Agency: Federal Aviation Administration, Department of Transportation
The FAA proposes to adopt a new airworthiness directive (AD) for 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). 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, 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.
Establishment of Class E Airspace; North Conway, NH
Document Number: 2025-04642
Type: Rule
Date: 2025-03-24
Agency: Federal Aviation Administration, Department of Transportation
This action establishes Class E airspace extending upward from 700 feet above the surface for Memorial Hospital Heliport, North Conway, NH, 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.
Request for Comments on the Renewal of a Previously Approved Collection: Maritime Administration (MARAD) Jones Act Vessel Availability Determinations
Document Number: 2025-04924
Type: Notice
Date: 2025-03-24
Agency: Maritime Administration, Department of Transportation
The Maritime Administration (MARAD) invites public comments on our intention to request approval from the Office of Management and Budget (OMB) to renew an information collection in accordance with the Paperwork Reduction Act of 1995. The proposed collection OMB 2133-0545 (Maritime Administration (MARAD) Jones Act Vessel Availability Determinations) is used to collect information about the availability of qualified Jones Act vessels. Since the last renewal, there was a reduction in the public burden for this collection. We are required to publish this notice in the Federal Register to obtain comments from the public and affected agencies.
Notice of Intent of Waiver With Respect to Land; Bolton Field Airport, Columbus, Ohio
Document Number: 2025-04919
Type: Notice
Date: 2025-03-24
Agency: Federal Aviation Administration, Department of Transportation
The FAA is considering a proposal to change approximately 62.365 acres of airport land from aeronautical use to non-aeronautical use and to authorize the sale of airport property located at Bolton Field Airport, Columbus, Ohio. The aforementioned land is not needed for aeronautical use. The property is located north of the airfield and currently consists of vacant land. The land is located along the north side of Alkire Road, east of Lone Eagle Street and west of the Runway Protection Zone for Runway 22. The anticipated future industrial development.
Mack Trucks LLC, Receipt of Petition for Decision of Inconsequential Noncompliance
Document Number: 2025-04950
Type: Notice
Date: 2025-03-24
Agency: National Highway Traffic Safety Administration, Department of Transportation
Mack Trucks, Inc., (Mack) has determined that certain model year (MY) 2017-2026 Mack Pinnacle (PI/PN) and MY 2017-2019 Mack CHU trucks do not fully comply with Federal Motor Vehicle Safety Standard (FMVSS) No. 121, Air Brake Systems. Mack filed a noncompliance report dated December 20, 2024, and amended it on January 15, 2025. Mack petitioned NHTSA (the "Agency") on January 15, 2025, for a decision that the subject noncompliance is inconsequential as it relates to motor vehicle safety. This document announces receipt of Mack's petition.
Airworthiness Directives; Airbus Helicopters
Document Number: 2025-04802
Type: Proposed Rule
Date: 2025-03-21
Agency: Federal Aviation Administration, Department of Transportation
The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus Helicopters Model AS332C 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.
Airworthiness Directives; The Boeing Company Airplanes
Document Number: 2025-04782
Type: Rule
Date: 2025-03-21
Agency: Federal Aviation Administration, Department of Transportation
The FAA is correcting an airworthiness directive (AD) that was published in the Federal Register. That AD applies to all The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ER series airplanes. As published, the service information referenced in certain paragraphs of the regulatory text is incorrect, and the dates specified in the "System Airworthiness Limitation No. 3Fan Blade Out Conditions" text and "System Airworthiness Limitation No. 4Engine Nacelle Maintenance Errors" text of figure 1 to paragraph (j) of the regulatory text are incorrect. This document corrects those errors. In all other respects, the original document remains the same.
Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier Inc.) Airplanes
Document Number: 2025-04720
Type: Rule
Date: 2025-03-21
Agency: Federal Aviation Administration, Department of Transportation
The FAA is adopting a new airworthiness directive (AD) for certain MHI RJ Aviation ULC Model CL-600-2B19 (Regional Jet Series 100 and 440), CL-600-2C10 (Regional Jet Series 700, 701, and 702), CL-600- 2C11 (Regional Jet Series 550), CL-600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes. This AD was prompted by the determination that radio altimeters cannot be relied upon to perform their intended function if they experience interference from wireless broadband operations in the 3.7-3.98 GHz frequency band (5G C-Band). This AD requires installing a new radio frequency (RF) bandpass filter on the coaxial line between the radio altimeter and the receive antenna in the aft equipment compartment. The FAA is issuing this AD to address the unsafe condition on these products.
Proposed Agency Information Collection Activities; Comment Request
Document Number: 2025-04893
Type: Notice
Date: 2025-03-21
Agency: Federal Railroad Administration, Department of Transportation
Under the Paperwork Reduction Act of 1995 (PRA) and its implementing regulations, FRA seeks approval of the Information Collection Request (ICR) summarized below. Before submitting this ICR to the Office of Management and Budget (OMB) for approval, FRA is soliciting public comment on specific aspects of the activities identified in the ICR.
Highway Systems
Document Number: 2025-04922
Type: Rule
Date: 2025-03-21
Agency: Federal Highway Administration, Department of Transportation
Notice of Final Federal Agency Actions on Proposed Transportation Project in Florida
Document Number: 2025-04841
Type: Notice
Date: 2025-03-21
Agency: Federal Highway Administration, Department of Transportation
The FHWA, on behalf of the Florida Department of Transportation (FDOT), is issuing this notice to announce actions taken by FDOT and other Federal Agencies that are final agency actions. These actions relate to the proposed State Road (S.R.) 5/U.S. 1 Over Pellicer Creek Bridge Replacement Project Development & Environment (PD&E) Study (Financial Management Number 447118-1). The project consists of replacing the parallel bridges at S.R. 5/U.S. 1 over Pellicer Creek (Existing Bridge Numbers 730008 and 730045) in Flagler (City of Palm Coast) and St. Johns Counties, Florida, and includes the necessary roadway and drainage elements to provide transitions to the existing roadway and drainage systems. These actions grant licenses, permits, or approvals for the project.
Notice of Final Federal Agency Actions on Transportation Project in Washington State
Document Number: 2025-04840
Type: Notice
Date: 2025-03-21
Agency: Federal Highway Administration, Department of Transportation
This notice announces actions taken by FHWA that are final. The action relates to the approval of the categorical exclusion for the SR 509/Clear Creek Restoration Project in Pierce County, State of Washington. Those actions grant licenses, permits, and approvals for the project.
Airworthiness Directives; Airbus SAS Airplanes
Document Number: 2025-04838
Type: Proposed Rule
Date: 2025-03-21
Agency: Federal Aviation Administration, Department of Transportation
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.
Extension of the Prohibition Against Certain Flights in the Territory and Airspace of Libya
Document Number: 2025-04846
Type: Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
This action extends the prohibition against certain flight operations in the territory and airspace of Libya by all: U.S. air carriers; U.S. commercial operators; persons exercising the privileges of an airman certificate issued by the FAA, except when such persons are operating U.S.-registered aircraft for a foreign air carrier; and operators of U.S.-registered civil aircraft, except when the operator of such aircraft is a foreign air carrier for an additional three years, from March 20, 2025, to March 20, 2028. The FAA finds this action necessary to address continuing risks to persons and aircraft engaged in such flight operations. The FAA also republishes the approval process and exemption information for this Special Federal Aviation Regulation (SFAR), consistent with other recently published flight prohibition SFARs.
Establishment of United States Area Navigation Route Q-161 and Amendment of United States Area Navigation Routes Q-97, Q-133, Q-437, Q-439, Q-445, and Q-481; Eastern United States
Document Number: 2025-04393
Type: Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
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).
Establishment of Restricted Areas R-5305A, R-5305B, and R-5305C; Camp Lejeune, NC; and Restricted Areas R-5307A, R-5307B, and R-5307C; Cherry Point, NC
Document Number: 2025-04392
Type: Proposed Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
This action proposes to establish restricted areas R-5305A, R- 5305B, and R-5305C; Camp Lejeune, NC; and restricted areas R-5307A, R- 5307B, and R-5307C; Cherry Point, NC. The purpose of this proposal is to create additional restricted area airspace to connect restricted area R-5003, R-5004, and R-5306 complexes to contain hazardous activities such as weapon deployment, non-eye safe lasers, and artillery within larger contiguous restricted area airspace that is required to realistically simulate essential training mission tasks.
Establishment of Class E Airspace; Sunbury, NC
Document Number: 2025-04266
Type: Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
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.
Establishment of Class E Airspace; Challis Airport, Challis, ID
Document Number: 2025-04124
Type: Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
This action establishes Class E airspace extending upward from 700 feet above the surface at Challis Airport, Challis, ID, in support of the airport's transition from visual flight rules (VFR) to instrument flight rules (IFR) operations.
Revocation of Alaskan Very High Frequency Omnidirectional Range Federal Airway V-447 and Jet Route J-155 and Amendment of Jet Route J-115 in Alaska
Document Number: 2025-03932
Type: Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
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.
Airworthiness Directives; Airbus Helicopters
Document Number: 2025-04543
Type: Proposed Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
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.
Airworthiness Directives; Airbus SAS Airplanes
Document Number: 2025-04472
Type: Proposed Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
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.
Establishment of Class E Airspace; Stanford/Biggerstaff Field, Stanford, MT
Document Number: 2025-04416
Type: Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
This action establishes Class E airspace extending upward from 700 feet above the surface at Stanford/Biggerstaff Field, Stanford, MT. This action supports the airport's transition from visual flight rules (VFR) to instrument flight rules (IFR) operations.
Amendment of VOR Federal Airways V-5, V-47, V-97, V-128, V-275, and V-517, and United States Area Navigation (RNAV) Route T-315, and Revocation of VOR Federal Airway V-19 in the Vicinity of Cincinnati, KY
Document Number: 2025-04400
Type: Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
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.
Establishment of Class E Airspace; Wickenburg, AZ
Document Number: 2025-04396
Type: Proposed Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
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.
Amendment of Domestic Very High Frequency Omnidirectional Range (VOR) Federal Airways; Eastern United States
Document Number: 2025-04395
Type: Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
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.
Petition for Exemption; Summary of Petition Received; Ameristar Air Cargo, Inc.
Document Number: 2025-04654
Type: Notice
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion nor omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
Special Conditions: Canard Aerospace Corporation, DeHavilland Model DHC-8-400 Series Airplane; Electronic System Security Protection From Unauthorized External Access
Document Number: 2025-04664
Type: Rule
Date: 2025-03-20
Agency: Federal Aviation Administration, Department of Transportation
These special conditions are issued for a supplemental type certificate (STC) to install a digital systems architecture on the DeHavilland Model DHC-8-400 series airplane. This airplane, as modified by the Canard Aerospace Corporation (Canard), will have a novel or unusual design feature when compared to the state of technology envisioned in the airworthiness standards for transport-category airplanes. This design feature is the installation of a digital systems architecture that will allow increased connectivity to and access from external network sources (e.g., operator networks, wireless devices, internet connectivity, service provider satellite communications, electronic flight bags, etc.) to the airplane's previously isolated electronic assets (networks, systems, and databases). The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.
Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines
Document Number: 2025-04445
Type: Rule
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
The FAA is superseding Airworthiness Directive (AD) 2022-24-06 for certain Rolls-Royce Deutschland Ltd & Co KG (RRD) Model BR700- 710A1-10, BR700-710A2-20, and BR700-710C4-11 engines. AD 2022-24-06 required initial and repetitive visual inspections of certain low- pressure compressor (LPC) rotor (fan) disks and replacement of any LPC rotor (fan) disk with cracks detected. AD 2022-24-06 also allows for modification of the engine in accordance with RRD service information as a terminating action to these inspections. Since the FAA issued AD 2022-24-06, the manufacturer published updated service information and revised the engine maintenance manual (EMM) to provide instructions for an improved ultrasonic inspection method, which prompted this AD. This AD requires initial and repetitive visual inspections of certain LPC rotor (fan) disks and replacement of any LPC rotor (fan) disk with cracks detected and would allow modification of the engine as a terminating action to the inspections, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; Pratt & Whitney Canada Corp. Engines
Document Number: 2025-04441
Type: Rule
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
The FAA is adopting a new airworthiness directive (AD) for certain Pratt & Whitney Canada Corp. (P&WC) Model PW535E and PW535E1 engines. This AD was prompted by a manufacturer design review that indicated certain flange bolts securing the gas generator case and turbine support case are susceptible to cracking at their current low- cycle fatigue (LCF) life. This AD requires repetitive borescope inspections (BSI) of the gas generator case to turbine support case retaining bolts for evidence of bolt cracks, bolt fracture, missing bolts, or loose bolts and replacement, if necessary, as specified in a Transport Canada AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; The Boeing Company Airplanes
Document Number: 2025-04440
Type: Rule
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 777-200, -200LR, -300, -300ER, and 777F series airplanes. This AD was prompted by a report of a 5-inch crack on the upper wing skin at a certain wing station of the right wing. This AD requires repetitive inspections for cracking of the upper wing skin common to certain fasteners and applicable on-condition actions. The FAA is issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; Airbus Helicopters
Document Number: 2025-04446
Type: Proposed Rule
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus Helicopters Model AS332L1 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.
Hazardous Materials: Request for Feedback on Determining the Effectiveness of Pressure Relief Devices (PRDs) on Composite Overwrapped Pressure Vessels (COPVs)
Document Number: 2025-04605
Type: Notice
Date: 2025-03-19
Agency: Pipeline and Hazardous Materials Safety Administration, Department of Transportation
PHMSA is publishing this notice to solicit information to evaluate the test design for proposed bonfire tests on fully charged composite overwrapped pressure vessels (COPVs) with different pressure relief devices; seek input on how test results could inform design guidelines for COPVs; and solicit feedback on the impacts of possible updates for design guidelines.
Request for Comments on the Reinstatement of a Previously Approved Collection: United States Marine Highway Program
Document Number: 2025-04563
Type: Notice
Date: 2025-03-19
Agency: Maritime Administration, Department of Transportation
The Maritime Administration (MARAD) invites public comments on our intention to request the Office of Management and Budget (OMB) approval to renew an information collection in accordance with the Paperwork Reduction Act of 1995. The proposed collection OMB 2133-0541 (United States Marine Highway Program) (the Program) will be used to evaluate and review applications being submitted for grant award consideration. The James M. Inhofe National Defense Authorization Act for Fiscal Year 2023 made substantive changes to the Program, including eliminating the requirement for MARAD to designate projects before they are eligible to compete from grants. As a result, on August 28, 2023, MARAD discontinued this collection. The Maritime Administration intends to reinstate this collection to facilitate operation of the Program, which provides funding to develop, expand, or promote marine highway transportation or shipper use of marine highway transportation, this collection is being reinstated. We are required to publish this notice in the Federal Register to obtain comments from the public and affected agencies.
Release of Waybill Data
Document Number: 2025-04531
Type: Notice
Date: 2025-03-19
Agency: Surface Transportation Board, Department of Transportation
Canadian National Railway Company and Grand Trunk Corporation -Control-Iowa Northern Railway Company (General Oversight)
Document Number: 2025-04525
Type: Notice
Date: 2025-03-19
Agency: Surface Transportation Board, Department of Transportation
On January 30, 2024, Canadian National Railway Company (CNR) and Grand Trunk Corporation (GTC), together with the Iowa Northern Railway Company (IANR) (collectively, Applicants) filed an application seeking approval for CNR and GTC to acquire control of IANR and operate IANR's 218-mile rail system in Iowa. By decision served on January 14, 2025 (Decision No. 3), the Board approved Applicants' application. As a condition of its approval, the Board imposed a three-year oversight period, during which the Board will closely monitor Applicants' compliance with, and the effectiveness of, the conditions imposed by the Board. Throughout the oversight period, Applicants are required to report service, operational, and competition-related metrics at prescribed frequencies, as described in Decision No. 3. The Board now institutes this proceeding to implement the general oversight condition and provide further guidance regarding Applicants' reporting obligations.
Notice of Submission Deadline for Schedule Information for Chicago O'Hare International Airport, John F. Kennedy International Airport, Los Angeles International Airport, Newark Liberty International Airport, and San Francisco International Airport for the Winter 2025/2026 Scheduling Season
Document Number: 2025-04476
Type: Notice
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
Under this notice, FAA announces the submission deadline of May 15, 2025, for Winter 2025/2026 flight schedules at Chicago O'Hare International Airport (ORD), John F. Kennedy International Airport (JFK), Los Angeles International Airport (LAX), Newark Liberty International Airport (EWR), and San Francisco International Airport (SFO).
Petition for Exemption; Summary of Petition Received; Troy Capasso
Document Number: 2025-04552
Type: Notice
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion nor omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
Petition for Exemption; Summary of Petition Received; Helicopter Consultants of Maui dba Blue Hawaiian Helicopters.
Document Number: 2025-04550
Type: Notice
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion nor omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
Petition for Exemption; Summary of Petition Received; Drone Power1 LLC
Document Number: 2025-04549
Type: Notice
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion nor omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
Petition for Exemption; Summary of Petition Received; ATL Europe.
Document Number: 2025-04547
Type: Notice
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion nor omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
Notice of Availability, Notice of Public Comment Period, Notice of Virtual Public Meeting, and Request for Comment on the Draft Environmental Assessment for the SpaceX Falcon 9 Operations at Space Launch Complex 40 (SLC-40), Cape Canaveral Space Force Station, Florida
Document Number: 2025-04488
Type: Notice
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
In accordance with the National Environmental Policy Act of 1969, as amended (NEPA) and FAA Order 1050.1F, Environmental Impacts: Policies and Procedures, the FAA is announcing the availability of and requesting comment on the Draft Environmental Assessment for SpaceX Falcon 9 Operations at Space Launch Complex 40, Cape Canaveral Space Force Station (Draft EA).
Petition for Exemption; Summary of Petition Received; Dynamic Ventures Inc.
Document Number: 2025-04546
Type: Notice
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion nor omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
Petition for Exemption; Summary of Petition Received; Embry-Riddle Aeronautical University
Document Number: 2025-04544
Type: Notice
Date: 2025-03-19
Agency: Federal Aviation Administration, Department of Transportation
This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion nor omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
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