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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.

Search the eCFR (Link to eCFR: https://www.ecfr.gov/search)

Displaying 1 - 50 of 10000

Date Subject Document Type Part
09/08/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
09/08/2025 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
09/05/2025 Airworthiness Directives; International Aero Engines AG Engines Rule
09/05/2025 Airworthiness Directives; MD Helicopters, LLC Rule
09/05/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters Proposed Rule
09/05/2025 Airworthiness Directives; Piaggio Aviation S.p.A. Airplanes Proposed Rule
09/03/2025 Falsification, Reproduction, Alteration, Omission, or Incorrect Statements Rule
09/02/2025 Airworthiness Directives; Airbus Helicopters Rule
09/02/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
09/02/2025 Procedures for Transportation Workplace Drug and Alcohol Testing Programs: Addition of Fentanyl to the Department of Transportation's Drug-Testing Panel; Harmonization With Certain Items in the HHS Mandatory Guidelines for Urine and Oral Fluid; and Technical Amendments Proposed Rule 40
08/29/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Proposed Rule
08/27/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Rule
08/27/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/27/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/27/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/26/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Proposed Rule
08/25/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Rule
08/25/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/25/2025 Airworthiness Directives; Viking Air Limited (Type Certificate Previously Held by Bombardier Inc. and de Havilland, Inc.) Airplanes Rule
08/25/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Rule
08/25/2025 Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes Proposed Rule
08/25/2025 Airworthiness Directives; Leonardo S.p.A. Helicopters Rule
08/25/2025 Airworthiness Directives; DAHER AEROSPACE (Type Certificate Previously Held by SOCATA) Airplanes Proposed Rule
08/22/2025 Airworthiness Directives; Airbus Helicopters Rule
08/22/2025 Airworthiness Directives; Airbus SAS Airplanes; Correction Rule
08/22/2025 Airworthiness Directives; Airbus Helicopters Rule
08/21/2025 Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes Proposed Rule
08/21/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
08/21/2025 Airworthiness Directives; Gulfstream Aerospace LP (Type Certificate Previously Held by Israel Aircraft Industries, Ltd.) Airplanes Proposed Rule
08/21/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Proposed Rule
08/20/2025 Airworthiness Directives; Siam Hiller Holdings, Inc. Rule
08/19/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
08/19/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Proposed Rule
08/18/2025 Airworthiness Directives; Airbus Helicopters Rule
08/18/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/18/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/18/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/18/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/18/2025 Airworthiness Directives; Various Airplanes Rule
08/14/2025 Airworthiness Directives; Bombardier, Inc., Airplanes Rule
08/14/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Rule
08/14/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/14/2025 Airworthiness Directives; BAE Systems (Operations) Limited Airplanes Rule
08/14/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
08/12/2025 Airworthiness Directives; Bombardier Inc. Airplanes Proposed Rule
08/07/2025 Airworthiness Directives; Lycoming Engines Proposed Rule
08/07/2025 Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines Proposed Rule
08/06/2025 Airworthiness Directives; Dassault Aviation Airplanes Proposed Rule
08/06/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
08/06/2025 Airworthiness Directives; Gulfstream Aerospace LP (Type Certificate Previously Held by Israel Aircraft Industries, Ltd.) Airplanes Rule