Department of Transportation March 28, 2013 – Federal Register Recent Federal Regulation Documents

The FAA will be holding a public engagement session on Wednesday, April 3, 2013, on the proposed privacy policy approach for the unmanned aircraft systems (UAS) test site program. The FAA is seeking the views from the public with respect to proposed privacy language to be included in agreements with each test site operator.

As authorized by 46 U.S.C. 12121, the Secretary of Transportation, as represented by the Maritime Administration (MARAD), is authorized to grant waivers of the U.S.-build requirement of the coastwise laws under certain circumstances. A request for such a waiver has been received by MARAD. The vessel, and a brief description of the proposed service, is listed below.

As authorized by 46 U.S.C. 12121, the Secretary of Transportation, as represented by the Maritime Administration (MARAD), is authorized to grant waivers of the U.S.-build requirement of the coastwise laws under certain circumstances. A request for such a waiver has been received by MARAD. The vessel, and a brief description of the proposed service, is listed below.

As authorized by 46 U.S.C. 12121, the Secretary of Transportation, as represented by the Maritime Administration (MARAD), is authorized to grant waivers of the U.S.-build requirement of the coastwise laws under certain circumstances. A request for such a waiver has been received by MARAD. The vessel, and a brief description of the proposed service, is listed below.

As authorized by 46 U.S.C. 12121, the Secretary of Transportation, as represented by the Maritime Administration (MARAD), is authorized to grant waivers of the U.S.-build requirement of the coastwise laws under certain circumstances. A request for such a waiver has been received by MARAD. The vessel, and a brief description of the proposed service, is listed below.

This notice announces the proposed development of an advisory circular addressing airworthiness approval for aircraft forward-looking windshear and turbulence radar systems. The planned advisory circular would address installation guidance for these functionalities in Technical Standard Order (TSO)-C63d, Airborne Weather Radar Equipment. The objective is to leverage the installation specific guidance from the System Level Requirements (SLR) 10.2 recommended by the Forward- Looking Windshear Detection System Working Group and the generic issue papers on turbulence detection to publish an advisory circular. (In order for the public to comment on our proposal, they will need to have access to SLR 10.2 and the issue papers.)

We propose to adopt a new airworthiness directive (AD) for all Austro Engine GmbH model E4 engines. This proposed AD was prompted by reports of several power loss events due to fracture of the waste gate controller lever. This proposed AD would require removing from service certain part number (P/N) waste gate controllers. We are proposing this AD to prevent engine power loss or in-flight shutdown, which could result in loss of control and damage to the airplane.

We propose to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 747-100, -100B, -100B SUD, -200B, - 200C, -200F, -300, -400, -400D, -400F, and 747SR series airplanes. This proposed AD was prompted by reports of cracking at the aft upper corner of the main entry door (MED) 5 cutout. This proposed AD would require inspecting for the presence of repairs and measuring the edge margin at certain fastener locations around the upper aft corner of the door cutout, inspecting for any cracking of the fuselage skin assembly and bear strap in the aft upper corner area of the door cutout, and repairing or modifying the fuselage skin assembly and bear strap if necessary. We are proposing this AD to detect and correct cracking of the skin and bear straps at the aft upper corner of the MED 5 cutout, which could result in in-flight depressurization.

This action proposes to amend Class E Airspace at Tuskegee, AL, as the Tuskegee VOR/DME has been decommissioned and airspace reconfiguration is necessary for the safety and airspace management of Instrument Flight Rules (IFR) operations at Moten Field Municipal Airport. This action also would amend the airport's name.

This action proposes to establish Class E Airspace at Boothbay, ME, to accommodate a new Area Navigation (RNAV) Global Positioning System (GPS) special Standard Instrument Approach Procedure (SIAP) serving St. Andrews Hospital Heliport. This action would enhance the safety and airspace management of Instrument Flight Rules (IFR) operations within the National Airspace System.

This action amends Class E airspace at Superior, WI. Additional controlled airspace is necessary to accommodate new Area Navigation (RNAV) Standard Instrument Approach Procedures at Richard I. Bong Airport. The airport's geographic coordinates are also adjusted. The FAA is taking this action to enhance the safety and management of Instrument Flight Rule (IFR) operations at the airport.

This action establishes Class E airspace at Tecumseh, NE. Controlled airspace is necessary to accommodate new Area Navigation (RNAV) Standard Instrument Approach Procedures at Tecumseh Municipal Airport. The FAA is taking this action to enhance the safety and management of Instrument Flight Rule (IFR) operations at the airport.

This rule establishes, amends, suspends, or revokes Standard Instrument Approach Procedures (SIAPs) and associated Takeoff Minimums and Obstacle Departure Procedures for operations at certain airports. These regulatory actions are needed because of the adoption of new or revised criteria, or because of changes occurring in the National Airspace System, such as the commissioning of new navigational facilities, adding new obstacles, or changing air traffic requirements. These changes are designed to provide safe and efficient use of the navigable airspace and to promote safe flight operations under instrument flight rules at the affected airports.