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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 51 - 100 of 10000

Date Subject Document Type Part
08/14/2026 Airworthiness Directives; Airbus Helicopters Proposed Rule
08/14/2026 Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines Rule
08/13/2026 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
08/13/2026 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
08/13/2026 Airworthiness Directives; BRP-Rotax GmbH & Co KG (Formerly BRP-Powertrain GMBH & CO KG and Bombardier-Rotax GmbH) Engines and Various Aircraft Rule
08/13/2026 Airworthiness Directives; Airbus Helicopters Rule
08/13/2026 Airworthiness Directives; Airbus Helicopters Rule
08/13/2026 Airworthiness Directives; Airbus Helicopters Rule
08/13/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
08/13/2026 Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines Proposed Rule
08/12/2026 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
08/10/2026 English Language Proficiency; Out of Service Criteria Proposed Rule 390, 391
08/07/2026 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
08/06/2026 Airworthiness Directives; Airbus Helicopters Rule
08/06/2026 Airworthiness Directives; Bell Textron Canada Limited Helicopters Rule
08/06/2026 Airworthiness Directives; Various Helicopters Rule
08/06/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
08/05/2026 Improving Emergency Medical Kit Efficacy and Flexibility in Commercial Airline Operations Proposed Rule
08/04/2026 Airworthiness Directives; Diamond Aircraft Industries Inc. Airplanes Rule
07/31/2026 Requirements for Interference-Tolerant Radio Altimeter Systems Rule
07/31/2026 Airworthiness Directives; CFM International, S.A. Engines Proposed Rule
07/30/2026 Airworthiness Directives; Pilatus Aircraft Ltd. Airplanes Rule
07/30/2026 Airworthiness Directives; Stemme GmbH Gliders Rule
07/30/2026 Airworthiness Directives; Airbus SAS Airplanes Rule
07/30/2026 Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes Rule
07/30/2026 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Rule
07/30/2026 Airworthiness Directives; Airbus SAS Airplanes Rule
07/30/2026 Airworthiness Directives; Bombardier, Inc., Airplanes Rule
07/30/2026 Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters Proposed Rule
07/30/2026 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule
07/30/2026 Airworthiness Directives; Safran Helicopter Engines, S.A. (Type Certificate Previously Held by Turbomeca, S.A.) Engines Rule
07/30/2026 Airworthiness Directives; Bell Textron Canada Limited Helicopters Rule
07/29/2026 Airworthiness Directives; Airbus SAS Airplanes Rule
07/29/2026 Airworthiness Directives; Airbus Helicopters Proposed Rule
07/28/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
07/27/2026 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Proposed Rule
07/27/2026 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
07/24/2026 Airworthiness Directives; Textron Aviation Inc. Airplanes Rule
07/24/2026 Airworthiness Directives; Stemme GmbH Gliders Rule
07/23/2026 Airworthiness Directives; Airbus Helicopters Proposed Rule
07/23/2026 Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines Proposed Rule
07/23/2026 Airworthiness Directives; Bell Textron Canada Limited Helicopters Proposed Rule
07/21/2026 General Technical, Organizational, Conforming, and Correcting Amendments to the Federal Motor Carrier Safety Regulations Rule
07/17/2026 Airworthiness Directives; Diamond Aircraft Industries GmbH Rule
07/17/2026 Airworthiness Directives; Bell Textron Canada Limited Helicopters Rule
07/17/2026 Airworthiness Directives; General Electric Company Engines Rule
07/16/2026 Airworthiness Directives; Bombardier, Inc., Airplanes Proposed Rule
07/15/2026 Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines Proposed Rule
07/15/2026 Airworthiness Directives; Bell Textron Canada Limited Helicopters Proposed Rule
07/14/2026 Airworthiness Directives; Bombardier, Inc., Airplanes Rule