Department of Transportation 2017 – Federal Register Recent Federal Regulation Documents

This action modifies Class E airspace extending upward from 700 feet above the surface at Midland International Air and Space Port Airport (formerly Midland International Airport), Midland, TX, due to the closing of Mabee Ranch Airport, decommissioning of the Mabee non- directional radio beacon (NDB), and cancellation of NDB approaches at Mabee Ranch Airport. Additionally, this action establishes Class E airspace extending upward from 700 feet above the surface at Odessa Airport-Schlemeyer Field, Odessa, TX and Midland Airpark, Midland, TX, to accommodate special instrument approach procedures developed at these airports to enhance the safety and management of standard instrument approach procedures for instrument flight rules (IFR) operations. Also, an editorial change is made to the Class E surface area airspace legal description replacing Airport/Facility Directory with the term Chart Supplement. In addition, the airport name is changed to Midland International Air and Space Port Airport to coincide with the FAA's aeronautical database.

This action proposes to amend Class D airspace and establish Class E airspace designated as a surface area at University of Oklahoma Westheimer Airport, Norman, OK. The University of Oklahoma Westheimer Airport requested establishment of this airspace. This action would also amend Class E airspace extending upward from 700 feet above the surface at the University of Oklahoma Westheimer Airport, Norman, OK, contained within the Oklahoma City, OK, airspace description, by removing the Oklahoma Westheimer Airport ILS localizer and realigning the southwest segment. Additionally, the name of the University of Oklahoma Westheimer Airport would be updated to coincide with the FAA's aeronautical database in Class D airspace. This action is necessary for the safety and management of instrument flight rules (IFR) operations at the airport.

We are revising an earlier notice of proposed rulemaking (NPRM) for all Airbus Model A318-111 and -112 airplanes; Model A319- 111, -112, -113, -114, and -115 airplanes; Model A320-211, -212, and - 214 airplanes; and Model A321-111, -112, -211, -212, and -213 airplanes. This action revises the NPRM by expanding the list of affected engine fan cowl door (FCD) part numbers and adding Airbus Model A320-216 airplanes to the applicability. We are proposing this Airworthiness Directive (AD) to address the unsafe condition on these products. Since these actions impose an additional burden over those proposed in the NPRM, we are reopening the comment period to allow the public the chance to comment on these proposed changes.

NHTSA is issuing this final rule to amend Federal Motor Vehicle Safety Standard (FMVSS) No. 305, ``Electric-powered vehicles: Electrolyte spillage and electrical shock protection,'' to adopt various electrical safety requirements found in Global Technical Regulation (GTR) No. 13, ``Hydrogen and fuel cell vehicles,'' and other sources. This final rule updates FMVSS No. 305 using modern and harmonized safety requirements and facilitates the introduction of new technologies, including hydrogen fuel cell vehicles (HFCVs) and 48-volt mild hybrid technologies. This final rule is a deregulatory action. It imposes no costs and adjusts FMVSS No. 305 to give more flexibility to manufacturers not only to use modern electrical safety designs to produce electric vehicles, but also to introduce new technologies to the U.S. market. To expand FMVSS No. 305's performance requirements beyond post-crash conditions, NHTSA adopts electrical safety requirements to protect against direct and indirect contact of high voltage sources during everyday operation of electric-powered vehicles. Also, NHTSA adopts an optional method of meeting post-crash electrical safety requirements, consistent with that in GTR No. 13, involving use of physical barriers to prevent direct or indirect contact (by occupants, emergency services personnel and others) with high voltage sources.

We are superseding Airworthiness Directive (AD) 2014-26-10, which applied to all Airbus Model A318, A319, A320, and A321 series airplanes. AD 2014-26-10 required revising the maintenance or inspection program to incorporate maintenance requirements and airworthiness limitations. This new AD requires revising the maintenance or inspection program, as applicable, to incorporate new or revised airworthiness limitation requirements. This AD was prompted by a determination that more restrictive maintenance instructions and airworthiness limitations are necessary. We are issuing this AD to address the unsafe condition on these products.

This action establishes restricted area R-2306F in the vicinity of Laguna Army Airfield (LGF) at Yuma Proving Ground, AZ. The restricted area allows Yuma Proving Ground (YPG) to maximize the existing fixed infrastructure to support current and future hazardous test programs while minimizing the risk to public and non-participating aircraft. These programs involve ground and airborne testing of non- eye-safe lasers, high energy radars and the development of unproven weapon systems and this ensures the safer testing and evaluation of these programs without impacting non-participating aircraft and general public.

We propose to adopt a new airworthiness directive (AD) for all The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This proposed AD was prompted by a report of wire damage on a fuel boost pump power cable, and a separate report of a fuel tank explosion on a similarly equipped airplane. This proposed AD would require the installation of new shielded wire bundles and convoluted liners within fuel tank conduits, and revision of the maintenance or inspection program, as applicable, to incorporate certain airworthiness limitations (AWLs). We are proposing this AD to address the unsafe condition on these products.

FMCSA announces that it has received an application from the National Tank Truck Carriers, Inc. (NTTC) requesting exemption from the requirement that drivers of commercial motor vehicles (CMVs) obtain a 30-minute rest break. The exemption would enable drivers engaged in the transportation of petroleum-based fuels to use 30 minutes of time attending the load to satisfy the 30-minute rest break requirement. FMCSA requests public comment on NTTC's application for exemption.

Notice is hereby given of a meeting of the Rail Energy Transportation Advisory Committee (RETAC), pursuant to the Federal Advisory Committee Act (FACA).

This action modifies Class E airspace extending up to 700 feet above the surface at Wayne Municipal/Stan Morris Field (formally the Wayne Municipal Airport), Wayne, NE, to accommodate new standard instrument approach procedures for instrument flight rules (IFR) operations at the airport. This action is necessary due to the decommissioning of the Wayne non-directional radio beacon (NDB) serving the airport, and cancellation of the NDB approach. This action enhances the safety and management of IFR operations at the airport. The new airport name was not included in the NPRM and is being corrected. The geographic coordinates of the airport also are updated to be in concert with the FAA's aeronautical database.

We are adopting a new airworthiness directive (AD) for certain Rolls-Royce plc (RR) Trent XWB-75, Trent XWB-79, Trent XWB-79B, and Trent XWB-84, turbofan engines. This AD requires replacement of the low-pressure compressor (LPC) case support inboard pins. This AD was prompted by LPC case support inboard pins that may have reduced integrity due to incorrect heat treatment. We are issuing this AD to correct the unsafe condition on these products.

This action modifies the restricted areas at Fort Gordon, GA to further subdivide the vertical limits of the airspace. The designated altitudes for R-3004A and R-3004B are realigned and a new subarea, designated R-3004C, is established above R-3004B. The FAA is taking this action to allow for more efficient use of the airspace during periods when military activities only require restricted airspace below 3,500 feet MSL. The modifications are fully contained within the existing lateral and vertical boundaries of the restricted airspace.

The Pipeline and Hazardous Materials Safety Administration is issuing an emergency waiver order to persons conducting operations under the direction of Environmental Protection Agency Region 6 within the Hurricane and Tropical Storm Harvey disaster and emergency areas of Texas and Louisiana. This Waiver Order is effective September 1, 2017, and shall remain in effect for 30 days from the date of issuance.

The Pipeline and Hazardous Materials Safety Administration is issuing an emergency waiver order to persons conducting operations under the direction of Environmental Protection Agency Region 4 or United States Coast Guard 7th District within the Hurricane Irma emergency area of Georgia. This Waiver Order is effective September 10, 2017, and shall remain in effect for 30 days from the date of issuance.

This action proposes to modify Class E airspace extending upward from 700 feet above the surface at Fitch H. Beach Airport, Charlotte, MI. The FAA is proposing this action due to the decommissioning of the Lansing VHF omnidirectional range (VOR) and collocated tactical air navigation (TACAN), which provided navigation guidance for the instrument procedures to this airport. The VOR/TACAN is being decommissioned as part of the VOR Minimum Operational Network (MON) Program. This action would enhance safety and management of instrument flight rules (IFR) operations at this airport. Additionally, the geographic coordinates of the airport would be adjusted to coincide with the FAA's aeronautical database.

We are superseding Airworthiness Directive (AD) 2008-12-04, which applied to certain The Boeing Company Model 737-600, -700, -700C, -800, and -900 series airplanes. AD 2008-12-04 required various repetitive inspections to detect cracks along the chem-milled steps of the fuselage skin, and to detect missing or loose fasteners in the area of a certain preventive modification or repairs; replacement of the time-limited repair with a permanent repair, if applicable; and applicable corrective actions which would end certain repetitive inspections. This AD reduces the post-modification inspection compliance times, limits installation of the preventive modification to airplanes with fewer than 30,000 total flight cycles, and adds repetitive inspections for modified airplanes. This AD was prompted by an evaluation by the design approval holder (DAH) that indicated that the upper skin panel at the chem-milled step above the lap joint is subject to widespread fatigue damage (WFD) if the modification was installed after 30,000 total flight cycles. We are issuing this AD to address the unsafe condition on these products.

We are adopting a new airworthiness directive (AD) for Airbus Helicopters Model EC225LP helicopters. This AD requires modifying the emergency lubrication system (EMLUB). This AD was prompted by two incidents of emergency ditching after there was a warning of a loss of oil pressure and a false EMLUB failure. The actions of this AD are intended to address an unsafe condition on these products.

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

We propose to adopt a new airworthiness directive (AD) for all Alexander Schleicher GmbH & Co. Segelflugzeugbau Models ASH 25M and ASH 26E gliders. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as fatigue cracks found on the exhaust silencer. We are issuing this proposed AD to require actions to address the unsafe condition on these products.

This action modifies Class E airspace extending upward from 700 feet above the surface at Soldotna Airport, Soldotna, AK. After review of the airspace, the FAA found redesign necessary due to procedure modifications. This action also removes reference to the Soldotna non-directional radio beacon (NDB) in the legal description and updates the geographic coordinates of the airport. This action enhances the safety and management of IFR operations at the airport and of aircraft within the National Airspace System.

We propose to adopt a new airworthiness directive (AD) for certain Rolls-Royce Corporation (RRC) AE 3007A and AE 3007C model turbofan engines. This proposed AD was prompted by an updated analysis that lowered the life limit of fan wheels installed on the affected engines. This proposed AD would require removal of the affected fan wheel at new, lower life limits. We are proposing this AD to address the unsafe condition on these products.

This action proposes to modify the Class E airspace extending upward from 700 feet above the surface at Batten International Airport, Racine, WI, contained within the Milwaukee, WI, airspace description. The FAA is proposing this action due to the decommissioning of the Horlick VHF omnidirectional range (VOR), which provided navigation guidance for the instrument procedures to this airport. The VOR is being decommissioned as part of the VOR Minimum Operational Network (MON) Program.

We propose to adopt a new airworthiness directive (AD) for Agusta S.p.A. Model AB139 and Model AW139 helicopters. This proposed AD would require inspecting the thickness of the tail gearbox (TGB) central housing (housing). This proposed AD is prompted by reports that the housing thickness does not conform to its type design. The actions of this proposed AD are intended to detect and correct an unsafe condition on these products.

We are superseding Airworthiness Directive (AD) 2016-17-02, which applied to certain Dassault Aviation Model FALCON 900EX and FALCON 2000EX airplanes. AD 2016-17-02 required revising the airplane flight manual (AFM) to include procedures to follow when an airplane is operating in icing conditions. AD 2016-17-02 also provided optional actions after which the AFM revision may be removed from the AFM. Since we issued AD 2016-17-02, we have determined additional actions are necessary to address the identified unsafe condition. This new AD retains the requirement of AD 2016-17-02, and also requires a detailed inspection of the wing anti-ice system ducting (anti-ice pipes) for the presence of a diaphragm, and replacement of ducting or re- identification of the ducting part marking. We are issuing this AD to address the unsafe condition on these products.

We are superseding Airworthiness Directive (AD) 2017-13-12, which applied to all Airbus Model A318 and A319 series airplanes; Model A320-211, -212, -214, -231, -232, and -233 airplanes; and Model A321- 111, -112, -131, -211, -212, -213, -231, and -232 airplanes. AD 2017- 13-12 required modification or replacement of certain side stay assemblies of the main landing gear (MLG). This new AD clarifies the formatting of a figure in the published version of AD 2017-13-12. This new AD was prompted by reports indicating that affected parties misinterpreted the applicability of the affected part numbers due to the formatting of a figure in the published version of AD 2017-13-12, which could result in a negative effect on compliance. We are issuing this AD to address the unsafe condition on these products.