This site displays a prototype of a “Web 2.0” version of the daily Federal Register. It is not an official legal edition of the Federal Register, and does not replace the official print version or the official electronic version on GPO’s govinfo.gov.
The documents posted on this site are XML renditions of published Federal Register documents. Each document posted on the site includes a link to the corresponding official PDF file on govinfo.gov. This prototype edition of the daily Federal Register on FederalRegister.gov will remain an unofficial informational resource until the Administrative Committee of the Federal Register (ACFR) issues a regulation granting it official legal status. For complete information about, and access to, our official publications and services, go to About the Federal Register on NARA's archives.gov.
The OFR/GPO partnership is committed to presenting accurate and reliable regulatory information on FederalRegister.gov with the objective of establishing the XML-based Federal Register as an ACFR-sanctioned publication in the future. While every effort has been made to ensure that the material on FederalRegister.gov is accurately displayed, consistent with the official SGML-based PDF version on govinfo.gov, those relying on it for legal research should verify their results against an official edition of the Federal Register. Until the ACFR grants it official status, the XML rendition of the daily Federal Register on FederalRegister.gov does not provide legal notice to the public or judicial notice to the courts.
- Public Inspection
- Health and Human Services Department 1,136
- Commerce Department 1,042
- Transportation Department 799
- Securities and Exchange Commission 737
- Energy Department 658
- Incorporation by reference 639
- Reporting and recordkeeping requirements 557
- Aircraft 322
- Aviation safety 321
- Safety 312
DHS is publishing official notification that the Transportation Security Oversight Board (TSOB) has ratified Transportation Security Administration (TSA) aviation security directives (SDs) applicable to airport and aircraft operators and an emergency amendment (EA) applicable to foreign air carriers requiring mask wearing at airports and onboard...
The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 737-300, -400, and -500 series airplanes. This AD was prompted by a flap synchro wire failure that may go undetected by the autothrottle (A/T) computer. This AD requires repetitive BITE (built-in test equipment) tests of the A/T computer to detect a flap...
Airworthiness Directives; Airbus Helicopters (Type Certificate Previously Held by Eurocopter France) Helicopters
The FAA is superseding Airworthiness Directive (AD) 2010-16- 51, which applied to certain Eurocopter France (now Airbus Helicopters (Airbus)) Model SA330J helicopters. AD 2010-16-51 required inspecting for a gap between the main gearbox (MGB) oil cooling fan assembly (fan) rotor blade and the upper section of the guide vane bearing housing and...
The FAA is superseding Airworthiness Directive (AD) 2019-03-12 for certain Airbus Helicopters Model EC225LP helicopters. AD 2019-03-12 required repetitively inspecting, cleaning, and lubricating each life raft inflation cylinder percussion system bellcrank (bellcrank). This new AD continues to require the actions specified in AD 2019-03-12, and...
The FAA is adopting a new airworthiness directive (AD) for certain Leonardo S.p.a. Model AW169 helicopters. This AD was prompted by false simultaneous in-flight disengagement of automatic flight control system (AFCS) channels 1 and 2. This AD requires temporarily revising the existing Rotorcraft Flight Manual (RFM) for your helicopter. This AD...
Termination of Arrival Restrictions Applicable to Flights Carrying Persons Who Have Recently Traveled From or Were Otherwise Present Within the Republic of Guinea
This document announces the decision of the Secretary of Homeland Security to terminate arrival restrictions applicable to flights to the United States carrying persons who have recently traveled from, or were otherwise present within, the Republic of Guinea. These arrival restrictions were initiated due to outbreaks of Ebola virus disease (EVD)...
The Coast Guard is amending and updating its safety zone regulations for annual events that take place in the Coast Guard Sector Ohio Valley area. This action is necessary to update the current list of recurring safety zones with revisions, additional events, and removal of events that no longer take place in the Sector Ohio Valley. When these...
In accordance with the Presidential directive of January 20, 2021, ``Revocation of Certain Executive Orders Concerning Federal Regulation,'' the Environmental Protection Agency (EPA) is rescinding its October 19, 2020, final rule establishing administrative procedures for issuing Agency guidance documents.
Air Plan Approval; Nebraska; Revisions to Title 115 of the Nebraska Administrative Code; Rules of Practice and Procedure
The Environmental Protection Agency (EPA) is taking final action to approve revisions to the State Implementation Plan (SIP) submitted by the State of Nebraska on September 24, 2020. This final action will amend the SIP to revise the Nebraska Administrative Code ``Nebraska Rules of Practice and Procedure.'' These rules describe the procedures...
C10-23 Alkyl Group-Containing Alkali-Soluble Acrylic Emulsion Polymer; Exemption From the Requirement of a Tolerance
This regulation establishes an exemption from the requirement of a tolerance for residues of C10-23 alkyl group-containing alkali- soluble acrylic emulsion polymer; minimum number average molecular weight 29,000 Daltons when used as an inert ingredient in a pesticide chemical formulation. Ag-Chem Consulting LLC on behalf of Corbet Scientific LLC...
Medicare Program; Medicare Coverage of Innovative Technology (MCIT) and Definition of “Reasonable and Necessary”; Delay of Effective Date
This final rule delays the effective date of the final rule titled, ``Medicare Program; Medicare Coverage of Innovative Technology (MCIT) and Definition of 'Reasonable and Necessary' '' published in the January 14, 2021 Federal Register.
The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A330-200, -200 Freighter, -300, -800, and -900 series airplanes; and Model A340-200 and -300 series airplanes. This proposed AD was prompted by reports of incorrect installation of the lower attachment parts of the trimmable horizontal stabilizer actuator...
The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Model AS350B, AS350BA, AS350B1, AS350B2, AS350B3, AS350D, AS355E, AS355F, AS355F1, AS355F2, AS355N, and AS355NP helicopters. This proposed AD was prompted by a report of reduced yaw control, during an approach for landing, that resulted from rupture of...
This action proposes to amend Class D airspace by removing unnecessary verbiage from the description, and Class E surface airspace in Savannah, GA, by updating the dividing line between Savannah/Hilton Head International Airport and Hunter Army Airfield. Controlled airspace is necessary for the safety and management of instrument flight rules...
The United States Patent and Trademark Office (USPTO or Office) proposes to amend the rules of practice in trademark cases to implement provisions of the Trademark Modernization Act of 2020. The proposed rule establishes ex parte expungement and reexamination proceedings for cancellation of a registration when the required use in commerce of the...
Fees for Governance, Oversight, and Processing of Environmental Reviews and Authorizations by the Federal Permitting Improvement Steering Council; Withdrawal
The Federal Permitting Improvement Steering Council (Permitting Council) hereby withdraws its proposal to establish an initiation fee for project sponsors to reimburse the Permitting Council for reasonable costs associated with implementing and managing certain aspects of the program established under Title 41 of the Fixing America's Surface...
The North Pacific Fishery Management Council (Council) submitted Amendment 14 to the Fishery Management Plan for the Salmon Fisheries in the Exclusive Economic Zone (EEZ) Off Alaska (Salmon FMP) to the Secretary of Commerce (Secretary) for review. If approved, Amendment 14 would incorporate the Cook Inlet EEZ Subarea into the Salmon FMP's West...
Notice is hereby given, pursuant to the provisions of the rules and regulations of the U.S. Commission on Civil Rights (Commission) and the Federal Advisory Committee Act that the South Carolina Advisory Committee (Committee) will hold a meeting via- teleconference on Thursday, June 3, 2021, at 12:00 p.m. (EST) the purpose of the meeting is to...
Agency Information Collection Activities; Submission to the Office of Management and Budget (OMB) for Review and Approval; Comment Request; Boundary and Annexation Survey
The Department of Commerce, in accordance with the Paperwork Reduction Act (PRA) of 1995, invites the general public and other Federal agencies to comment on proposed, and continuing information collections, which helps us assess the impact of our information collection requirements and minimize the public's reporting burden. The purpose of this...