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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 501 - 550 of 10000

Date Subject Document Type Part
09/30/2025 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
09/29/2025 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
09/29/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Proposed Rule
09/29/2025 Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes Proposed Rule
09/26/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
09/26/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
09/26/2025 Airworthiness Directives; Bombardier, Inc., Airplanes Rule
09/26/2025 Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes Rule
09/26/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Proposed Rule
09/26/2025 Airworthiness Directives; Safran Helicopter Engines, S.A. (Type Certificate Previously Held by Turbomeca, S.A.) Engines Proposed Rule
09/26/2025 Airworthiness Directives; Dassault Aviation Airplanes Proposed Rule
09/25/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Proposed Rule
09/24/2025 Airworthiness Directives; Polskie Zaklady Lotnicze Sp. z o.o. Airplanes Rule
09/24/2025 Airworthiness Directives; Leonardo S.p.A. Helicopters Rule
09/24/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters Rule
09/24/2025 Airworthiness Directives; International Aero Engines AG Engines Rule
09/24/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Proposed Rule
09/24/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
09/22/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
09/18/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Rule
09/18/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
09/18/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
09/18/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
09/18/2025 Airworthiness Directives; Airbus Helicopters Rule
09/17/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
09/16/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Proposed Rule
09/16/2025 Airworthiness Directives; GE Aviation Czech s.r.o. (Type Certificate Previously Held by WALTER Engines a.s., Walter a.s., and MOTORLET a.s.) Engines Rule
09/16/2025 Airworthiness Directives; Airbus Helicopters Rule
09/16/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters Rule
09/15/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
09/15/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
09/15/2025 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
09/15/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Proposed Rule
09/15/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Proposed Rule
09/15/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
09/15/2025 Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines Proposed Rule
09/15/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters Proposed Rule
09/15/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
09/11/2025 Airworthiness Directives; Costruzioni Aeronautiche Tecnam S.p.A. Airplanes Rule
09/10/2025 Airworthiness Directives; Leonardo S.p.A. Helicopters Rule
09/10/2025 Airworthiness Directives; Bell Textron Canada Limited Helicopters Rule
09/09/2025 Airworthiness Directives; Bombardier, Inc., Airplanes Proposed Rule
09/08/2025 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
09/08/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
09/05/2025 Airworthiness Directives; International Aero Engines AG Engines 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
09/05/2025 Airworthiness Directives; MD Helicopters, LLC Rule
09/03/2025 Falsification, Reproduction, Alteration, Omission, or Incorrect Statements Rule
09/02/2025 Airworthiness Directives; Airbus Helicopters Rule