Department of Transportation September 23, 2013 – Federal Register Recent Federal Regulation Documents

We propose to supersede an existing airworthiness directive (AD) for Eurocopter France (Eurocopter) Model AS350B3 helicopters with a certain modification (MOD) installed. The existing AD currently requires installing two placards and revising the Rotorcraft Flight Manual (RFM). The AD also requires certain checks and inspecting and replacing, if necessary, all four laminated half-bearings (bearings). Since we issued that AD, we have determined that the unsafe condition applies to additional model helicopters, and that a recently developed Eurocopter modification should be a required terminating action for the repetitive checks required by the AD. This proposed AD would retain the existing AD requirements, require certain modifications which would be terminating action for the airspeed limitations, and would add certain helicopter models to the bearing inspection with a different inspection interval. The proposed actions are intended to prevent vibration due to a failed bearing, failure of the tail rotor, and subsequent loss of control of the helicopter.

In accordance with the Federal Advisory Committee Act, as amended, 5 U.S.C. app. 2 (FACA), notice is hereby given that the Surface Transportation Board (Board) intends to renew the charter of the Rail Energy Transportation Advisory Committee (RETAC).

This action corrects a final rule published in the Federal Register August 8, 2013 that establishes Class D airspace at Bryant Army Airfield (AAF), Anchorage, AK. In that rule, an error was made in the legal description for Bryant AAF, in that the language indicating Class D airspace as part time was left out.

This action establishes Class E airspace at the Wasatch VHF Omni-Directional Radio Range Tactical Air Navigational Aid (VORTAC) navigation aid, Wasatch, UT, to facilitate vectoring of Instrument Flight Rules (IFR) aircraft under control of Salt Lake City Air Route Traffic Control Center (ARTCC). This improves the safety and management of IFR operations within the National Airspace System. This action also makes a minor adjustment to the geographic coordinates of the Wasatch VORTAC navigation aid.

This notice announces actions taken by the FHWA and other Federal agencies that are final within the meaning of 23 U.S.C. 139(l)(1). The actions relate to a proposed highway project, State Highway 288, from (US) 59 south of downtown Houston, Harris County to County Road (CR) 60 in Brazoria County, Texas. Those actions grant licenses, permits, and approvals for the project.