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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
01/07/2026 Airworthiness Directives; Gulfstream Aerospace LP Airplanes Proposed Rule
01/07/2026 Requirements for Interference-Tolerant Radio Altimeter Systems Proposed Rule
01/05/2026 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Rule
01/05/2026 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Rule
01/05/2026 Airworthiness Directives; Airbus SAS Airplanes Rule
01/05/2026 Airworthiness Directives; General Atomics AeroTec Systems GmbH (Type Certificate Previously Held by RUAG Aerospace Services GmbH) Airplanes Proposed Rule
01/05/2026 Airworthiness Directives; Airbus SAS Airplanes Rule
01/02/2026 Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters Rule
01/02/2026 Airworthiness Directives; General Electric Company Engines Rule
01/02/2026 Airworthiness Directives; Airbus Helicopters Rule
01/02/2026 Airworthiness Directives; Airbus Helicopters Rule
12/30/2025 Airworthiness Directives; Aerospace & Defense Oxygen Systems SaS (Part of Safran Aerosystems) (Formerly Known as Air Liquide) Rule
12/29/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
12/29/2025 Airworthiness Directives; Leonardo S.p.A. Helicopters Rule
12/23/2025 Airworthiness Directives; Honda Aircraft Company LLC Airplanes Proposed Rule
12/23/2025 Airworthiness Directives; Diamond Aircraft Industries Inc. Airplanes Proposed Rule
12/22/2025 Airworthiness Directives; Restricted Category Model CH-47D Helicopters Proposed Rule
12/19/2025 Falsification, Reproduction, Alteration, Omission, or Incorrect Statements Rule
12/18/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters Proposed Rule
12/17/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
12/17/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
12/17/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
12/16/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters Rule
12/12/2025 Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier, Inc.) Airplanes Rule
12/12/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
12/12/2025 Airworthiness Directives; Bell Textron Canada Limited Helicopters Rule
12/12/2025 Airworthiness Directives; Gulfstream Aerospace LP (Type Certificate Previously Held by Israel Aircraft Industries, Ltd.) Airplanes Rule
12/12/2025 Airworthiness Directives; Bombardier, Inc., Airplanes Rule
12/12/2025 Airworthiness Directives; CFM International, S.A. Engines Rule
12/10/2025 Airworthiness Directives; Extra Aerobatic Aircraft GmbH Airplanes Proposed Rule
12/10/2025 Airworthiness Directives; Piaggio Aviation S.p.A. Airplanes Proposed Rule
12/09/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
12/09/2025 Airworthiness Directives; Hélicoptères Guimbal Helicopters Rule
12/09/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
12/09/2025 Airworthiness Directives; The Boeing Company Airplanes Rule
12/09/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
12/09/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
12/09/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Rule
12/09/2025 Airworthiness Directives; Airbus SAS Airplanes Rule
12/09/2025 Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes Rule
12/09/2025 Airworthiness Directives; Aerospace & Defense Oxygen Systems SaS (Part of Safran Aerosystems) (Formerly Known as Air Liquide) Rule
12/08/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH Rule
12/08/2025 Airworthiness Directives; Airbus Helicopters Rule
12/08/2025 Airworthiness Directives; Airbus Helicopters Rule
12/08/2025 Airworthiness Directives; Airbus Helicopters Rule
12/08/2025 Airworthiness Directives; Airbus Helicopters Rule
12/08/2025 Airworthiness Directives; Airbus Helicopters Rule
12/08/2025 Airworthiness Directives; Airbus Helicopters Proposed Rule
12/08/2025 Airworthiness Directives; Airbus Helicopters Rule
12/05/2025 Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters Proposed Rule