Federal Register
1,408 documents (filtered)
Airworthiness Directives; Airbus Helicopters
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 16, 2026
Eff: Feb 2, 2026
Airworthiness Directives; The Boeing Company Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 16, 2026
Eff: Feb 20, 2026
Airworthiness Directives; Bombardier, Inc., Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 16, 2026
Eff: Feb 20, 2026
Airworthiness Directives; The Boeing Company Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 16, 2026
Eff: Feb 20, 2026
Airworthiness Directives; The Boeing Company Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 16, 2026
Eff: Feb 20, 2026
Amendment of Jet Route J-146 and Establishment of United States RNAV Route Q-186 in the Vi...
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 71
Jan 15, 2026
Eff: Mar 19, 2026
Final Rule
2026-00728
Federal Motor Vehicle Safety Standards: Anti-Ejection Glazing for Bus Portals; Mandatory A...
Transportation Department, National Highway Traffic Safety Administration
CFR: 49 CFR 571
Jan 15, 2026
Eff: Jan 15, 2026
Establishment of Class E Airspace; Zuni, NM; Correction
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 71
Jan 15, 2026
Eff: May 14, 2026
Final Rule
2026-00753
Seamen's Service Awards; Amendment Replacing Gulf of Mexico With Gulf of America
Transportation Department, Maritime Administration
CFR: 46 CFR 350
Jan 15, 2026
Eff: Jan 15, 2026
Final Rule
2026-00578
Hazardous Materials: Eliminating Unnecessary Regulatory Burdens on Fuel Transportation
Transportation Department, Pipeline and Hazardous Materials Safety Administration
CFR: 49 CFR 107, 49 CFR 171
Jan 14, 2026
Eff: Feb 13, 2026
Final Rule
2026-00566
Pipeline Safety: Class Location Change Requirements
Transportation Department, Pipeline and Hazardous Materials Safety Administration
CFR: 49 CFR 192
Jan 14, 2026
Eff: Mar 16, 2026
Airworthiness Directives; Honda Aircraft Company LLC Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 13, 2026
Eff: Feb 17, 2026
Final Rule
2026-00452
Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Proce...
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 97
Jan 13, 2026
Eff: Jan 13, 2026
Airworthiness Directives; Baykar Piaggio Aerospace S.p.A. (Type Certificate Previously Hel...
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 12, 2026
Eff: Feb 17, 2026
Airworthiness Directives; International Aero Engines LLC Engines
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 12, 2026
Eff: Feb 17, 2026
Final Rule
2026-00394
Amendment of Class C Airspace; Wichita Mid-Continent Airport, Wichita, KS
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 71
Jan 12, 2026
Eff: Mar 19, 2026
Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 12, 2026
Eff: Jan 27, 2026
Transportation of Fuel for Agricultural Aircraft Operations
Transportation Department, Federal Motor Carrier Safety Administration
CFR: 49 CFR 383
Jan 9, 2026
Eff: Mar 10, 2026
Airworthiness Directives; DAHER AEROSPACE (Type Certificate Previously Held by SOCATA) Air...
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 8, 2026
Eff: Feb 12, 2026
Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 8, 2026
Eff: Feb 12, 2026
Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 5, 2026
Eff: Feb 9, 2026
Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 5, 2026
Eff: Feb 9, 2026
Airworthiness Directives; Airbus SAS Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 5, 2026
Eff: Jan 6, 2026
Airworthiness Directives; Airbus SAS Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 5, 2026
Eff: Feb 9, 2026
Final Rule
2025-24179
Airworthiness Directives; Airbus Helicopters
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 2, 2026
Eff: Feb 6, 2026
Final Rule
2025-24181
Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 2, 2026
Eff: Feb 6, 2026
Final Rule
2025-24173
Airworthiness Directives; General Electric Company Engines
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 2, 2026
Eff: Feb 6, 2026
Final Rule
2025-24218
Establishment of United States Area Navigation (RNAV) Routes Q-190 and T-497, and Amendmen...
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 71
Jan 2, 2026
Eff: Mar 19, 2026
Final Rule
2025-24182
Airworthiness Directives; Airbus Helicopters
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 2, 2026
Eff: Feb 6, 2026
Final Rule
2025-24014
Airworthiness Directives; Aerospace & Defense Oxygen Systems SaS (Part of Safran Aerosyste...
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Dec 30, 2025
Eff: Jan 14, 2026
Understanding This Page
The Federal Register is the daily journal of the U.S. government. Proposed rules invite public comment before becoming law. Final rules have completed the comment process and are (or will become) legally binding. FRTracker extracts obligations from these documents—the specific things people or organizations must, may, or must not do.