Department of Transportation September 3, 2009 – Federal Register Recent Federal Regulation Documents

The FAA is adopting a new airworthiness directive (AD) for certain Airbus Model A330-200 and -300 series airplanes, Model A340-200 and -300 series airplanes, and Model A340-541 and -642 airplanes. This AD requires replacing certain Thales Avionics pitot probes with certain other pitot probes. This AD results from reports of airspeed indication discrepancies while flying at high altitudes in inclement weather conditions. We are issuing this AD to prevent airspeed discrepancies, which could lead to disconnection of the autopilot and/or auto-thrust functions, and reversion to flight control alternate law and consequent increased pilot workload. Depending on the prevailing airplane altitude and weather, this condition, if not corrected, could result in reduced control of the airplane.

This action proposes to amend Class E airspace at West Branch, MI. Additional controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAPs) at West Branch Community Airport, West Branch, MI. The FAA is taking this action to enhance the safety and management of Instrument Flight Rules (IFR) operations for SIAPs at West Branch Community Airport.

FMCSA previously announced its decision to renew the exemptions from the vision requirement in the Federal Motor Carrier Safety Regulations for 20 individuals. FMCSA has statutory authority to exempt individuals from the vision requirement if the exemptions granted will not compromise safety. The Agency has concluded that granting these exemptions will provide a level of safety that will be equivalent to, or greater than, the level of safety maintained without the exemptions for these commercial motor vehicle (CMV) drivers.

This action establishes Class E airspace at Quinhagak, AK to provide adequate controlled airspace to contain aircraft executing Standard Instrument Approach Procedures (SIAPs). Two Standard Instrument Approach Procedures (SIAPs) are being developed for the Quinhagak Airport at Quinhagak, AK. Additionally, one textual Obstacle Departure Procedure (ODP) is being developed. Also, this action makes a minor correction to the geographic coordinates for the airport. This action establishes Class E airspace upward from 700 feet (ft.) above the surface at Quinhagak Airport, Quinhagak, AK.