Federal Aviation Administration 2012 – Federal Register Recent Federal Regulation Documents

This action proposes to amend Class E airspace at Tobe, CO. Decommissioning of the Tobe Tactical Air Navigation System (TACAN) has made this action necessary for the safety and management of Instrument Flight Rules (IFR) operations in the vicinity of the Tobe Very High Frequency Omni-Directional Radio Range/Distance Measuring Equipment (VOR/DME).

This action proposes to amend Class E airspace at Baraboo, WI. Additional controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAP) at Reedsburg Municipal Airport. The FAA is taking this action to enhance the safety and management of Instrument Flight Rules (IFR) operations for SIAPs at the airport. The airport's geographic coordinates also would be adjusted.

This action proposes to establish Class E airspace at Branson West, MO. Controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAP) at Branson West Municipal Emerson Field Airport. The FAA is taking this action to enhance the safety and management of Instrument Flight Rules (IFR) operations for SIAPs at the airport.

This action proposes to amend Class E airspace at Monahans, TX. Additional controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAPs) at Roy Hurd Memorial Airport. The FAA is taking this action to enhance the safety and management of Instrument Flight Rules (IFR) operations for SIAPs at the airport. The airport's geographic coordinates also would be adjusted.

This action proposes to establish Class E airspace at Houston, MO. Controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAP) at Houston Memorial Airport. The FAA is taking this action to enhance the safety and management of Instrument Flight Rules (IFR) operations for SIAPs at the airport.

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

This action proposes to establish Class E airspace at Freer, TX. Controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAP) at Seven C's Ranch Airport. The FAA is taking this action to enhance the safety and management of Instrument Flight Rules (IFR) operations for SIAPs at the airport.

The FAA is correcting a Notice of Proposed Rulemaking (NPRM) that was published in the Federal Register. That NPRM applies to certain Pilatus Aircraft Ltd. Models PC-6, PC-6-H1, PC-6-H2, PC-6/350, PC-6/350-H1, PC-6/350-H2, PC-6/A, PC-6/A-H1, PC-6/A-H2, PC-6/B-H2, PC- 6/B1-H2, PC-6/B2-H2, PC-6/B2-H4, PC-6/C-H2, and PC-6/C1-H2 airplanes. The Docket Number in the heading, in the Supplementary Information section, and in the Part 39Airworthiness Directive section is incorrect. This document corrects that error. In all other respects, the original document remains the same.

We are superseding two existing airworthiness directives (ADs) for General Electric Company (GE) CF6-45 and CF6-50 series turbofan engines with certain low-pressure turbine (LPT) rotor stage 3 disks installed. The existing ADs currently require inspections of high- pressure turbine (HPT) and LPT rotors, engine checks, and vibration surveys. This new AD retains the requirements of the two ADs being superseded, adds an optional LPT rotor stage 3 disk removal after a failed HPT blade borescope inspection (BSI) or a failed engine core vibration survey, establishes a new lower life limit for the affected LPT rotor stage 3 disks, and requires removing these disks from service at times determined by a drawdown plan. This AD was prompted by the determination that a new lower life limit for the LPT rotor stage 3 disks is necessary. We are issuing this AD to prevent critical life- limited rotating engine part failure, which could result in an uncontained engine failure and damage to the airplane.

The Federal Aviation Administration (FM) announces its findings on the noise compatibility program submitted by the Hawaii State Department of Transportation, Airports Division (DOT-A) under the provisions of 49 U.S.C. 47501 et seq. (formerly the Aviation Safety and Noise Abatement Act, hereinafter referred to as ``the Act'') and 14 Code of Federal Regulations (CFR) part 150 (hereinafter referred to as ``Part 150'') On January 12, 2010, the FM determined that the noise exposure maps submitted by the DOT-A under Part 150 were in compliance with applicable requirements. On April 20, 2011 the FAA approved the Kona International Airport at Keahole noise compatibility program. All of the recommendations of the program were approved. No program elements relating to new or revised flight procedures for noise abatement were proposed.

This action amends Class D airspace for Altus AFB, OK. Procedural changes implemented to enhance safety for aircraft operating in the vicinity of Altus/Quartz Mountain Regional Airport, Altus, OK, has made this action necessary for the safety and management of Instrument Flight Rules (IFR) operations at Altus AFB.

This action amends Class E airspace for Greenfield, IA. Decommissioning of the Greenfield non-directional beacon (NDB) at Greenfield Municipal Airport, has made this action necessary to enhance the safety and management of Instrument Flight Rule (IFR) operations at the airport.

The FAA hereby provides notice of intent to release certain airport properties 12.4 acres at the Orlando Executive Airport, Orlando, FL from the conditions, release certain properties from all terms, conditions, reservations and restrictions of a Quitclaim Deed agreement, dated August 9, 1961, between the subject airport and the Federal Aviation Administration. The release of property will allow the Greater Orlando Aviation Authority to dispose of the property for municipal purposes. The property is located south-southwest portion of airport property, adjacent to State Road 408, in Orange County, Florida. The parcels are currently designated as non-aeronautical use. The property will be released of its federal obligations for Fair Market Value. The fair market value of the parcels is estimated to be $2,243,160. Documents reflecting the Sponsor's request are available, by appointment only, for inspection at the Greater Orlando Aviation Authority Offices at the Orlando International Airport and the FAA Airports District Office.

In accordance with the Paperwork Reduction Act of 1995, FAA invites public comments about our intention to request the Office of Management and Budget (OMB) approval to renew an information collection. The Federal Register Notice with a 60-day comment period soliciting comments on the following collection of information was published on November 22, 2011, vol. 76, no. 225, page 72238. Non- Federal navigation facilities are electrical/electronic aids to air navigation which are purchased, installed, operated, and maintained by an entity other than the FAA and are available for use by the flying public.