Federal Register
46 documents (filtered)
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: Feb 9, 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
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
Airworthiness Directives; Airbus Helicopters
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Feb 2, 2026
Eff: Feb 17, 2026
Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústr...
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Feb 2, 2026
Eff: Feb 17, 2026
Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Feb 2, 2026
Eff: Feb 17, 2026
Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 30, 2026
Eff: Feb 17, 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
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
2026-02139
Airworthiness Directives; Leonardo S.p.a. Helicopters
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Feb 3, 2026
Eff: Feb 18, 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
Airworthiness Directives; Gulfstream Aerospace Corporation Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 20, 2026
Eff: Feb 24, 2026
Airworthiness Directives; Gulfstream Aerospace Corporation Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 20, 2026
Eff: Feb 24, 2026
Airworthiness Directives; Bombardier, Inc., Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 21, 2026
Eff: Feb 25, 2026
Airworthiness Directives; CFM International, S.A. Engines
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 21, 2026
Eff: Feb 25, 2026
Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 22, 2026
Eff: Feb 26, 2026
Airworthiness Directives; CFM International, S.A. Engines
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Jan 22, 2026
Eff: Feb 26, 2026
Airworthiness Directives; Airbus SAS Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Feb 2, 2026
Eff: Mar 9, 2026
Airworthiness Directives; The Boeing Company Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Feb 2, 2026
Eff: Mar 9, 2026
Airworthiness Directives; Airbus SAS Airplanes
Transportation Department, Federal Aviation Administration
CFR: 14 CFR 39
Feb 2, 2026
Eff: Mar 9, 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
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
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
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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.