Certain Freight Rail Couplers from India: Preliminary Countervailing Duty Determination

The International Trade Administration has issued a preliminary affirmative countervailing duty determination concerning certain freight rail couplers and parts thereof from India. This notice aligns the final determination with the final antidumping duty determination.

OFAC Sanctions Rwanda's Military and Four Officials

On March 2, 2026, OFAC sanctioned Rwanda's Defence Force (RDF) and four senior officials for supporting the M23 armed group in the DRC. This action blocks their assets in the U.S. and prohibits transactions with U.S. persons. A general license allows for winding down existing dealings until April 1, 2026.

FAA Amends Instrument Approach, Takeoff Minimums, and Obstacle Departure Procedures

The Federal Aviation Administration (FAA) has amended standard instrument approach procedures, takeoff minimums, and obstacle departure procedures. These amendments are part of routine updates to ensure aviation safety and navigational accuracy.

FAA Airworthiness Directive for Airbus Helicopters

The Federal Aviation Administration (FAA) has issued an airworthiness directive concerning Airbus Helicopters due to a risk of stabilizer loss. This rule mandates specific actions for operators to ensure continued airworthiness.

Airworthiness Directives; Airbus Helicopters

The Federal Aviation Administration (FAA) has issued an airworthiness directive (AD) for Airbus EC120B helicopters. This rule mandates specific actions to address potential safety issues, with an effective date of April 7, 2026.

Airworthiness Directives; Airbus Helicopters Rotor Modifications

The Federal Aviation Administration (FAA) has issued an airworthiness directive requiring modifications to Airbus Helicopters. This rule mandates specific actions to address potential safety issues related to rotor systems. The directive is effective April 7, 2026.

Proposed Airworthiness Directive for Rolls-Royce Engines

The Federal Aviation Administration (FAA) has issued a proposed airworthiness directive concerning Rolls-Royce Deutschland Ltd & Co KG engines. This proposal is open for public comment for 45 days.

Class C Airspace Amendment Meeting Southwest Florida International Airport

The Federal Aviation Administration (FAA) is proposing an amendment to the Class C airspace at Southwest Florida International Airport, FL. A public meeting will be held to discuss the proposed changes, and the comment period closes on May 29, 2026.

Standard Instrument Approach Procedures and Takeoff Minimums Amendments

The Federal Aviation Administration (FAA) has published amendments to standard instrument approach procedures, takeoff minimums, and obstacle departure procedures. These changes are effective March 3, 2026, and are part of routine updates to aviation regulations.

USITC Institutes Patent Infringement Investigation 337-TA-1488

The U.S. International Trade Commission (USITC) has instituted an investigation into alleged patent infringement of certain gyro-stabilized electric unicycles and components. The investigation, based on a complaint by Inventist, Inc. and Alien Technology Group, Inc., names several Chinese manufacturers as respondents.