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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 401 - 450 of 10000

Date Subject Document Type Part
05/21/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Proposed Rule
05/20/2025 Airworthiness Directives; General Electric Company Engines Rule
05/20/2025 Airworthiness Directives; Bombardier, Inc., Airplanes Proposed Rule
05/19/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
05/19/2025 Airworthiness Directives; Gulfstream Aerospace Corporation Airplanes Proposed Rule
05/19/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
05/16/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
05/15/2025 Airworthiness Directives; Dassault Aviation Airplanes Proposed Rule
05/14/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
05/14/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Rule
05/14/2025 Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes Rule
05/14/2025 Airworthiness Directives; Gulfstream Aerospace LP (Type Certificate Previously Held by Israel Aircraft Industries, Ltd.) Airplanes Proposed Rule
05/14/2025 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
05/13/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
05/12/2025 Airworthiness Directives; Leonardo S.p.A. Helicopters Rule
05/12/2025 Airworthiness Directives; Leonardo S.p.A. Helicopters Rule
05/09/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
05/09/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters Proposed Rule
05/08/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
05/07/2025 Airworthiness Directives; Airbus Helicopters Rule
05/07/2025 Airworthiness Directives; Bombardier, Inc., Airplanes Proposed Rule
05/06/2025 Airworthiness Directives; Thommen Aircraft Equipment AG Digital Air Data Computers Rule
05/06/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
05/06/2025 Airworthiness Directives; Bombardier, Inc., Airplanes Proposed Rule
05/06/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
05/05/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
05/05/2025 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
05/02/2025 Airworthiness Directives; Bombardier Inc. Airplanes Rule
05/02/2025 Airworthiness Directives; Airbus Helicopters Rule
05/01/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
05/01/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
04/30/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
04/29/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
04/29/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
04/29/2025 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
04/29/2025 Airworthiness Directives; The Boeing Company Airplanes Proposed Rule
04/28/2025 Airworthiness Directives; Bell Textron Canada Limited Helicopters Rule
04/28/2025 Airworthiness Directives; Bell Textron Canada Limited Helicopters Rule
04/25/2025 Airworthiness Directives; General Electric Company Engines Proposed Rule
04/25/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
04/25/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters Proposed Rule
04/25/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters Proposed Rule
04/23/2025 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 Proposed Rule
04/22/2025 Airworthiness Directives; Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes Rule
04/21/2025 Airworthiness Directives; Airbus SAS Airplanes Proposed Rule
04/18/2025 Airworthiness Directives; Leonardo S.p.a. Helicopters Rule
04/17/2025 Airworthiness Directives; Airbus Helicopters Rule
04/17/2025 Airworthiness Directives; Airbus Helicopters Rule
04/17/2025 Airworthiness Directives; Airbus Helicopters Rule
04/16/2025 Airworthiness Directives; General Electric Company Engines Rule