Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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
11/02/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
11/02/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
11/02/2026 Airworthiness Directives; Diamond Aircraft Industries Inc. Airplanes Rule
11/02/2026 Airworthiness Directives; BRP-Rotax GmbH & Co KG (Formerly BRP-Powertrain GMBH & CO KG and Bombardier-Rotax GmbH) Engines Rule
10/28/2026 Airworthiness Directives; Airbus Helicopters Proposed Rule
10/27/2026 Airworthiness Directives; Ontic Engineering and Manufacturing, Inc. (Type Certificate Previously Held by Swearingen, Fairchild Aircraft, and M7 Aerospace) Airplanes Rule
10/27/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
10/27/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
10/27/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
10/27/2026 Airworthiness Directives; Airbus SAS Airplanes Rule
10/27/2026 Airworthiness Directives; Airbus Helicopters Rule
10/27/2026 Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters Rule
10/27/2026 Airworthiness Directives; Airbus Helicopters Rule
10/27/2026 Airworthiness Directives; CFM International, S.A. Engines Proposed Rule
10/23/2026 Airworthiness Directives; The Boeing Company Airplanes; Correction Rule
10/23/2026 Airworthiness Directives; MD Helicopters, LLC Helicopters Rule
10/22/2026 Airworthiness Directives; General Electric Company Engines Rule
10/19/2026 Airworthiness Directives; Airbus Helicopters Proposed Rule
10/19/2026 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
10/19/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
10/19/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
10/19/2026 Airworthiness Directives; Airbus SAS Airplanes Rule
10/19/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
10/19/2026 Airworthiness Directives; Airbus SAS Airplanes Rule
10/19/2026 Airworthiness Directives; Pratt & Whitney RTX Corporation (Type Certificate Previously Held by Pratt & Whitney Division United Technologies Corporation) Engines Proposed Rule
10/19/2026 Airworthiness Directives; Pratt & Whitney Division Engines Rule
10/19/2026 Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines Rule
10/15/2026 Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters Proposed Rule
10/15/2026 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
10/14/2026 Airworthiness Directives; Leonardo S.p.a. Helicopters Proposed Rule
10/14/2026 Airworthiness Directives; Bombardier, Inc., Airplanes Rule
10/14/2026 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
10/14/2026 Airworthiness Directives; Baykar Piaggio Aerospace S.p.A. (Type Certificate Previously Held by Piaggio Aviation S.p.A.) Airplanes Proposed Rule
10/14/2026 Airworthiness Directives; Leonardo S.p.A. Helicopters Proposed Rule
10/13/2026 Airworthiness Directives; Airbus Helicopters Proposed Rule
10/13/2026 Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines Rule
10/13/2026 Airworthiness Directives; Elixir Aircraft Rule
10/09/2026 Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters Rule
10/08/2026 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
10/08/2026 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
10/08/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
10/08/2026 Airworthiness Directives; Various Helicopters Proposed Rule
10/08/2026 Airworthiness Directives; Engine Alliance Engines Rule
10/07/2026 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
10/05/2026 Airworthiness Directives; Airbus Helicopters Proposed Rule
10/05/2026 Airworthiness Directives; DG Aviation GmbH (Type Certificate Previously Held by DG Flugzeugbau GmbH) Gliders Proposed Rule
10/01/2026 Airworthiness Directives; The Boeing Company Airplanes Rule
10/01/2026 Airworthiness Directives; Airbus SAS Airplanes Rule
10/01/2026 Airworthiness Directives; Airbus Helicopters Rule
10/01/2026 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule