Department of Transportation October 17, 2011 – Federal Register Recent Federal Regulation Documents

We propose to supersede an existing airworthiness directive (AD) that applies to all CPAC, Inc. (type certificate formerly held by Commander Aircraft Corporation, Gulfstream Aerospace Corporation, and Rockwell International) Models 112, 112B, 112TC, 112TCA, 114, 114A, 114B, and 114TC airplanes. The existing AD currently requires a one- time inspection of the elevator spar for cracks and, if any crack is found, either replace with a serviceable elevator spar that is found free of cracks or repair/modify the elevator spar with an FAA-approved method. That AD also requires reporting to the FAA the results of the inspection. Since we issued that AD, using the data collected through the reporting requirement, we have determined there is a need for continued inspections. This proposed AD would require repetitive inspections of the elevator spar for cracks and, if any crack is found, either replace with a serviceable elevator spar that is free of any cracks and/or corrosion or repair/modify the elevator spar with an FAA- approved procedure. We are proposing this AD to correct the unsafe condition on these products.

This action amends the time of designation for restricted areas R-5314A, B, C, D, E, F, H, and J in Dare County, NC, by removing the specific published times on Saturday and Sunday. This change reflects current utilization of the restricted areas and provides increased public access to the area on weekends.

Under the provisions of title 49, U.S.C. Section 47153(c), notice is being given that the FAA is considering a request from the Laurinburg-Maxton Airport Commission to waive the requirement that approximately 20.26 acres of airport property, located at the Laurinburg-Maxton Airport, be used for aeronautical purposes.

This action proposes to modify Class E airspace at Show Low Regional Airport, Show Low, AZ. Controlled airspace is necessary to accommodate aircraft using Area Navigation (RNAV) Global Positioning System (GPS) standard instrument approach procedures at Show Low Regional Airport. The FAA is proposing this action to enhance the safety and management of Instrument Flight Rules (IFR) operations at the airport.

FMCSA announces receipt of applications from 21 individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating commercial motor vehicles (CMVs) in interstate commerce. If granted, the exemptions would enable these individuals with ITDM to operate CMVs in interstate commerce.

FMCSA announces its decision to renew the exemptions from the vision requirement in the Federal Motor Carrier Safety Regulations for 17 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 exemption renewals will provide a level of safety that is equivalent to or greater than the level of safety maintained without the exemptions for these commercial motor vehicle (CMV) drivers.

The FAA is correcting an airworthiness directive (AD) that published in the Federal Register. That AD applies to the products listed above. The effective date in paragraph (a) of the Amended section of the AD is incorrect. This document corrects that error. In all other respects, the original document remains the same.

This 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.