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Notices and Rulemaking Documents

This search provides the ability to find Notices, Rules and Proposed Rules from [administration] affecting [49 CFR 1-1399] based on Keyword, Document Type, Topic, and Subject. To search and browse regulations using the eCFR website, use the link below.

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Displaying 501 - 550 of 9998

Date Subject Document Type Part
06/06/2025 Airworthiness Directives; Textron Aviation, Inc. (Type Certificate Previously Held by Cessna Aircraft Company) Airplanes Rule
06/06/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
06/06/2025 Airworthiness Directives; Airbus Helicopters Rule
06/06/2025 Amendment of Class E Airspace; Tarboro, NC Rule
06/06/2025 Pipeline Safety: Notice of Intent To Prepare an Environmental Impact Statement for the Amendments to Liquefied Natural Gas Facilities Rulemaking Proposed Rule 193
06/06/2025 Airworthiness Directives; Israel Aircraft Industries Ltd. Airplanes Rule
06/06/2025 Request for Comments on the Renewal of a Previously Approved Collection: Request for Waiver of Service Obligation, Request for Deferment of Service Obligation, and Application for Review Notice
06/06/2025 Request for Comments on the Renewal of a Previously Approved Collection: Maritime Administration Annual Service Obligation Compliance Report Notice
06/05/2025 Notice of Petition for Extension of Waiver of Compliance Notice
06/05/2025 Notice of Application for Approval of Discontinuance or Modification of a Railroad Signal System Notice
06/05/2025 Notice of Petition for Extension of Waiver of Compliance Notice
06/05/2025 Notice of Petition for Extension of Waiver of Compliance Notice
06/05/2025 Parts and Accessories Necessary for Safe Operation; Liquid-Burning Flares; Correction Proposed Rule 392, 393
06/04/2025 Special Conditions: Delta Flight Products, Non-Rechargeable Lithium Batteries and Battery System Installations Rule
06/04/2025 Amendment of Class E Airspace; Mineral Wells, TX Rule
06/04/2025 Union Pacific Railway's Request To Amend Its Positive Train Control System Territory Notice
06/04/2025 Pipeline Safety: Mandatory Regulatory Reviews To Unleash American Energy and Improve Government Efficiency Proposed Rule 190, 191, 192, 193, 194, 195, 196, 197, 198, 199
06/04/2025 Agency Information Collection Activities; Notice and Request for Comment; Motorcycle Helmets (Labeling) Notice
06/04/2025 Hazardous Materials: Mandatory Regulatory Reviews To Unleash American Energy and Improve Government Efficiency Proposed Rule 106, 107, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180
06/03/2025 Statewide and Nonmetropolitan Planning; Metropolitan Transportation Planning Rule
06/03/2025 National Performance Management Measures for Assessing Bridge Condition Rule
06/03/2025 Incorporating Safety Into Federal-Aid Programs and Projects Proposed Rule
06/03/2025 Updates to Pavement Regulations Proposed Rule
06/03/2025 Update of 23 CFR Part 630, Subparts A and G Proposed Rule
06/03/2025 Changes to Application for Certification Process Rule
06/03/2025 Airworthiness Directives; the Boeing Company Airplanes Rule
06/03/2025 Airworthiness Directives; Airbus Helicopters Rule
06/03/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
06/03/2025 Airworthiness Directives; General Electric Company Engines Rule
06/03/2025 Amendment of Class D and Class E Airspace; Goldsboro, NC Rule
06/03/2025 Amendment of Class D Airspace; Jupiter, FL Rule
06/03/2025 Petition for Exemption; Summary of Petition Received; Airlines for America Notice
06/03/2025 Marking of Commercial Motor Vehicles; Application for an Exemption From Adirondack Trailways, Pine Hill Trailways, and New York Trailways Notice
06/03/2025 Highway Safety Program Guidelines Notice
06/02/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
06/02/2025 Airworthiness Directives; Cameron Balloons Ltd. Fuel Cylinders Rule
06/02/2025 Airworthiness Directives; Airbus Helicopters Rule
06/02/2025 Airworthiness Directives; Pilatus Aircraft Ltd. Airplanes Rule
06/02/2025 Agency Information Collection Activities: Requests for Comments; Clearance of a Renewed Approval of Information Collection: Certification: Airmen Other Than Flight Crewmembers, Aircraft Dispatchers and Aircraft Dispatcher Courses Notice
06/02/2025 Notice of Application for Approval of Discontinuance or Modification of a Railroad Signal System Notice
06/02/2025 Notice of Petition for Special Approval of Alternative Standard Notice
06/02/2025 Revocation of Class D and Class E4 Airspace; Establishment of Class E2 Airspace; Amendment of Class E5 Airspace, Aberdeen, MD Rule
06/02/2025 Amendment of Class D Airspace and Establishment of Class E Airspace; Warner Robins, GA Rule
06/02/2025 Amendment of Class D and Class E Airspace Over Philadelphia, PA Rule
06/02/2025 Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments Rule
06/02/2025 Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments Rule
06/02/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
06/02/2025 Airworthiness Directives; Pratt & Whitney Engines Proposed Rule
06/02/2025 Agency Information Collection Activities: Requests for Comments; Clearance of Renewed Approval of Information Collection: Unmanned Aircraft Systems (UAS) Support Center Case Management System (CMS) Notice
06/02/2025 Agency Information Collection Activities: Requests for Comments; Clearance of a Renewed Approval of Information Collection: Safety Statement Requirement for Manufacturers of Small Unmanned Aircraft Notice