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 2451 - 2500 of 10000

Date Sort ascending Subject Document Type Part
10/18/2021 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule
10/18/2021 Airworthiness Directives; Airbus Helicopters Rule
10/18/2021 Airworthiness Directives; Airworthiness Directives; Airbus Helicopters and Airbus Helicopters Deutschland GmbH (AHD) Helicopters Rule
10/18/2021 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule
10/18/2021 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule
10/18/2021 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule
10/14/2021 Airworthiness Directives; Dassault Aviation Airplanes Rule
10/14/2021 Airworthiness Directives; Airbus SAS Airplanes Rule
10/14/2021 Airworthiness Directives; Airbus SAS Airplanes Rule
10/14/2021 Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes Rule
10/14/2021 Airworthiness Directives; Bombardier, Inc., Airplanes Rule
10/14/2021 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
10/14/2021 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
10/13/2021 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Rule
10/13/2021 Airworthiness Directives; Airbus SAS Airplanes Rule
10/13/2021 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
10/12/2021 Airworthiness Directives; Continental Aerospace Technologies, Inc. and Continental Motors Reciprocating Engines Proposed Rule
10/12/2021 Airworthiness Directives; Rolls-Royce Corporation (Type Certificate Previously Held by Allison Engine Company) Turboprop Engines Proposed Rule
10/08/2021 Airworthiness Directives; General Electric Company Turbofan Engines Proposed Rule
10/08/2021 Airworthiness Directives; Airbus Helicopters Proposed Rule
10/08/2021 Airworthiness Directives; Stemme AG Gliders Proposed Rule
10/08/2021 Airworthiness Directives; Pilatus Aircraft Ltd. Airplanes Proposed Rule
10/08/2021 Airworthiness Directives; Vulcanair S.p.A. Airplanes Proposed Rule
10/08/2021 Airworthiness Directives; Umlaut Engineering GmbH (Previously P3 Engineering GmbH) HAFEX (Halon-Free) Hand-Held Fire Extinguishers Proposed Rule
10/07/2021 Airworthiness Directives; AERO Sp. z o.o. Airplanes Rule
10/07/2021 Controlled Substances and Alcohol Testing: State Driver's Licensing Agency Non-Issuance/Downgrade of Commercial Driver's License Rule 382, 383, 384, 390, 392
10/07/2021 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
10/07/2021 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
10/06/2021 Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes Rule
10/06/2021 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
10/06/2021 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
10/06/2021 Airworthiness Directives; General Electric Company Turbofan Engines Proposed Rule
10/05/2021 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Rule
10/05/2021 Airworthiness Directives; Airbus SAS Airplanes Rule
10/04/2021 Airworthiness Directives; Saab AB, Support and Services (Formerly Known as Saab AB, Saab Aeronautics) Airplanes Proposed Rule
09/30/2021 Airworthiness Directives; RUAG Aerospace Services GmbH (Type Certificate Previously Held by Dornier Luftfahrt GmbH) Airplanes Rule
09/30/2021 Airworthiness Directives; Airbus Helicopters Rule
09/30/2021 Airworthiness Directives; DG Flugzeugbau GmbH Gliders Rule
09/30/2021 Airworthiness Directives; Hélicoptères Guimbal Helicopters Rule
09/30/2021 Airworthiness Directives; Leonardo S.p.a. Helicopters Proposed Rule
09/30/2021 Airworthiness Directives; Honda Aircraft Company, LLC Airplanes Proposed Rule
09/30/2021 Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies Proposed Rule
09/30/2021 Airworthiness Directives; Arrow Falcon Exporters, Inc. (Previously Utah State University); California Department of Forestry; Firefly Aviation Helicopter Services (Previously Erickson Air-Crane Co.); Garlick Helicopters, Inc.; Global Helicopter Technology, Inc.; Hagglund Helicopters, LLC (Previously Western International Aviation, Inc.); International Helicopters, Inc.; Precision Helicopters, LLC; Robinson Air Crane, Inc.; San Joaquin Helicopters (Previously Hawkins and Powers Aviation, Inc.); S.M.&T. Aircraft (Previously US Helicopters, Inc., UNC Helicopter, Inc., Southern Aero Corporation, and Wilco Aviation); Smith Helicopters; Southern Helicopter, Inc.; Southwest Florida Aviation International, Inc. (Previously Jamie R. Hill and Southwest Florida Aviation); Tamarack Helicopters, Inc. (Previously Ranger Helicopter Services, Inc.); US Helicopter, Inc. (Previously UNC Helicopter, Inc.); West Coast Fabrication; and Williams Helicopter Corporation (Previously Scott Paper Co.) Model AH-1G, AH-1S, HH-1K, TH-1F, TH-1L, UH-1A, UH-1B, UH-1E, UH-1F, UH-1H, UH-1L, and UH-1P Helicopters; and Southwest Florida Aviation Model UH-1B (SW204 and SW204HP) and UH-1H (SW205) Helicopters Proposed Rule
09/30/2021 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
09/30/2021 Airworthiness Directives; Airbus Helicopters Proposed Rule
09/27/2021 Airworthiness Directives; Airbus Helicopters Rule
09/27/2021 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule
09/27/2021 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule
09/27/2021 Airworthiness Directives; PZL Swidnik S.A. Helicopters Rule
09/27/2021 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule