Department of Transportation October 2010 – Federal Register Recent Federal Regulation Documents

Results 101 - 150 of 255
Airworthiness Directives; The Boeing Company Model 767-200, -300, and -300F Series Airplanes
Document Number: 2010-26224
Type: Rule
Date: 2010-10-20
Agency: Federal Aviation Administration, Department of Transportation
We are superseding an existing airworthiness directive (AD) for the products listed above. That AD currently requires repetitive inspections for fatigue cracking and corrosion of the upper link fuse pin of the nacelle struts, and related investigative and corrective actions if necessary. The existing AD also provides terminating action for the repetitive inspections. This AD revises certain criteria for the terminating action. This AD was prompted by two reports of cracked upper link fuse pins. We are issuing this AD to prevent fatigue cracking or corrosion of the upper link fuse pin, which could result in failure of the fuse pin and consequent reduced structural integrity of the nacelle strut and possible separation of the strut and engine from the airplane during flight.
Identification of Interstate Motor Vehicles: New York City, Cook County, and New Jersey Tax Identification Requirements; Petition for Determination
Document Number: 2010-26202
Type: Notice
Date: 2010-10-20
Agency: Federal Motor Carrier Safety Administration, Department of Transportation
The FMCSA grants three petitions submitted by the American Trucking Associations (ATA) requesting determinations that the commercial motor vehicle (CMV) identification requirements imposed by the State of New Jersey, New York City, and Cook County, Illinois are preempted by Federal law. The Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA-LU) prohibits States and their political subdivisions from requiring motor carriers to display in or on CMVs any form of identification other than forms required by the Secretary of Transportation, with certain exceptions. FMCSA grants ATA's requests because the three credential display requirements do not qualify for the relevant statutory exception for State display of credentials and are preempted by Federal statute.
Approval of Noise Compatibility Program for Chicago Executive Airport, Prospect Heights and Wheeling, IL
Document Number: 2010-26324
Type: Notice
Date: 2010-10-19
Agency: Federal Aviation Administration, Department of Transportation
The Federal Aviation Administration (FAA) announces its findings on the noise compatibility program (NCP) submitted by the Chicago Executive Airport Board of Directors for Chicago Executive Airport under the provisions of 49 U.S.C. 47501 et seq. (the Aviation Safety and Noise Abatement Act, herein referred to as ``the Act'') and 14 CFR part 150. On March 1, 2010, the FAA determined that the noise exposure maps submitted by Chicago Executive Airport Board of Directors for Chicago Executive Airport were in compliance with applicable requirements. On September 30, 2010, the FAA approved the Chicago Executive Airport noise compatibility program. Twenty-one of the twenty-seven recommendations of the program were approved.
Qualification of Drivers; Exemption Applications; Vision
Document Number: 2010-26300
Type: Notice
Date: 2010-10-19
Agency: Federal Motor Carrier Safety Administration, Department of Transportation
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.
Buy America Waiver Notification
Document Number: 2010-26299
Type: Notice
Date: 2010-10-19
Agency: Federal Highway Administration, Department of Transportation
This notice provides information regarding the FHWA's finding that a Buy America waiver is appropriate for the use of non-domestic Steel Pipe; A53 Grade B, 26'' OD, 0.375'' wall for construction of a Recovery Act project on SR 60, Section A40, in Allegheny County, Pennsylvania.
Value Pricing Pilot Program Participation, Fiscal Years 2010 and 2011
Document Number: 2010-26298
Type: Notice
Date: 2010-10-19
Agency: Federal Highway Administration, Department of Transportation
This notice invites States, along with their local government partners and other public authorities, to apply to participate in the Value Pricing Pilot (VPP) program and presents guidelines for program applications for fiscal years (FY) 2010 and 2011. The notice seeks applications for a variety of types of transportation pricing studies and implementation projects.
Qualification of Drivers; Exemption Applications; Diabetes Mellitus
Document Number: 2010-26294
Type: Notice
Date: 2010-10-19
Agency: Federal Motor Carrier Safety Administration, Department of Transportation
FMCSA announces its decision to exempt thirty-five individuals from its rule prohibiting persons with insulin-treated diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The exemptions will enable these individuals to operate CMVs in interstate commerce.
Airworthiness Directives; Cessna Aircraft Company (Cessna) Models 336, 337, 337A (USAF 02B), 337B, M337B (USAF 02A), T337B, 337C, T337C, 337D, T337D, 337E, T337E, 337F, T337F, 337G, T337G, 337H, P337H, T337H, T337H-SP, F337E, FT337E, F337F, FT337F, F337G, FT337GP, F337H, and FT337HP Airplanes
Document Number: 2010-25434
Type: Rule
Date: 2010-10-19
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This AD requires inspecting the wings for internal and external damage, repairing any damage found, installing an operational limitation placard in the cockpit, adding limitations to the flight manual supplement, and reporting the results of the inspection to the FAA if damage is found. This AD was prompted by a wing overload failure and by reports of cracks in the upper wing skins on certain Cessna airplanes that are or have ever been modified by Aviation Enterprises Supplemental Type Certificate (STC) SA02055AT, SA02056AT, SA02307AT, or SA02308AT. We are issuing this AD to detect and correct damage in the wings and to prevent overload failure of the wing due to the installation of the STCs. Damage in the wing or overload failure of the wing could result in structural failure of the wing, which could result in loss of control.
Proposed Agency Information Collection Activities; Comment Request
Document Number: 2010-26158
Type: Notice
Date: 2010-10-18
Agency: Federal Railroad Administration, Department of Transportation
In accordance with the Paperwork Reduction Act of 1995 and its implementing regulations, the Federal Railroad Administration (FRA) hereby announces that it is seeking approval of the following information collection activities. Before submitting these information collection requirements for clearance by the Office of Management and Budget (OMB), FRA is soliciting public comment on specific aspects of the activities identified below.
Airworthiness Directives; Rolls-Royce plc (RR) RB211-524 Series Turbofan Engines
Document Number: 2010-26115
Type: Proposed Rule
Date: 2010-10-18
Agency: Federal Aviation Administration, Department of Transportation
This action revises an earlier proposed airworthiness directive (AD), applicable to certain RR RB211-524 series turbofan engines. That proposal would have required initial and repetitive borescope inspections of the head section and meterpanel assembly of the combustion liner, and replacement if necessary with serviceable parts. That proposal was prompted by an inquiry submitted by an operator, which resulted in RR performing a complete review of the affected front combustion liner part numbers (P/Ns). This action revises the proposed rule by clarifying the applicability paragraph (c) of the proposed AD. We are proposing this AD to prevent deterioration of the engine combustion liner, which can result in combustion liner breakup, case burn-through, engine fire, and damage to the airplane.
Proposed Establishment of Class E Airspace; Panguitch, UT
Document Number: 2010-26096
Type: Proposed Rule
Date: 2010-10-18
Agency: Federal Aviation Administration, Department of Transportation
This supplemental notice of proposed rulemaking would expand controlled Class E airspace to include a portion extending upward from 1,200 feet above the surface at Panguitch Municipal Airport, Panguitch, UT. In an NPRM published in the Federal Register June 28, 2010, the FAA proposed to establish controlled airspace from 700 feet above the surface. The FAA has reassessed the proposal to include Class E airspace 700 feet and 1,200 feet above the surface to further the safety and management of Instrument Flight Rules (IFR) operations at the airport.
Establishment of Class E Airspace; Kalaupapa, HI
Document Number: 2010-26095
Type: Rule
Date: 2010-10-18
Agency: Federal Aviation Administration, Department of Transportation
This action will establish Class E airspace at Kalaupapa, HI, to accommodate aircraft using a new Area Navigation (RNAV) Global Positioning System (GPS) Standard Instrument Approach Procedures (SIAPs) at Kalaupapa Airport. This will improve the safety and management of Instrument Flight Rules (IFR) operations at the airport.
Revocation of Class C Airspace, Establishment of Class D Airspace, and Modification of Class E Airspace; Columbus, GA
Document Number: 2010-26094
Type: Rule
Date: 2010-10-18
Agency: Federal Aviation Administration, Department of Transportation
This action removes the Columbus, GA, Class C airspace area; establishes Class D airspace to replace the Class C airspace; and amends the existing Class E surface area and 700 foot Class E airspace at Columbus, GA. The FAA is taking this action because Columbus Metropolitan Airport no longer meets the criteria required to qualify for a Class C airspace designation. Reconfiguring the airspace facilitates more efficient use of airspace in the Columbus, GA area. A minor correction to the geographic coordinates for Lawson Army Airfield (AAF) also will be made.
Marine Transportation System National Advisory Council
Document Number: 2010-26092
Type: Notice
Date: 2010-10-18
Agency: Maritime Administration, Department of Transportation
The Maritime Administration seeks applications for membership on the Marine Transportation System National Advisory Council (MTSNAC). This Committee advises and makes recommendations on impediments that hinder the effective use and expansion of America's Marine Highways; waterways and ports, and their intermodal, road, rail, and marine high connections; and guidelines for the development of a national freight policy from a marine transportation perspective to the Secretary of Transportation via the Maritime Administrator.
Amendment of Class D and Class E Airspace; Klamath Falls, OR
Document Number: 2010-26091
Type: Rule
Date: 2010-10-18
Agency: Federal Aviation Administration, Department of Transportation
This action will amend Class D and Class E airspace at Klamath Falls, OR. Decommissioning of the Merrill Non-Directional Radio Beacon (NDB) at Klamath Falls Airport has made this action necessary for the safety and management of Instrument Flight Rules (IFR) operations at the airport. This action also will adjust the geographic coordinates of the airport and a navigation aid, and will change the name of the airport.
Safety Advisory 2010-03
Document Number: 2010-26089
Type: Notice
Date: 2010-10-18
Agency: Federal Railroad Administration, Department of Transportation
FRA is issuing Safety Advisory 2010-03 to remind railroads and their employees of the importance of situational awareness and the need to stay alert whenever the job that is being performed changes, particularly in main track territory. This safety advisory contains various recommendations to railroads to ensure that these issues are addressed by appropriate policies and procedures.
Pipeline Safety: Safety of On-Shore Hazardous Liquid Pipelines
Document Number: 2010-26006
Type: Proposed Rule
Date: 2010-10-18
Agency: Pipeline and Hazardous Materials Safety Administration, Department of Transportation
PHMSA is considering whether changes are needed to the regulations covering hazardous liquid onshore pipelines. In particular, PHMSA is seeking comment on whether it should extend regulation to certain pipelines currently exempt from regulation; whether other areas along a pipeline should either be identified for extra protection or be included as additional high consequence areas (HCAs) for Integrity management (IM) protection; whether to establish and/or adopt standards and procedures for minimum leak detection requirements for all pipelines; whether to require the installation of emergency flow restricting devices (EFRDs) in certain areas; whether revised valve spacing requirements are needed on new construction or existing pipelines; whether repair timeframes should be specified for pipeline segments in areas outside the HCAs that are assessed as part of the IM; and whether to establish and/or adopt standards and procedures for improving the methods of preventing, detecting, assessing and remediating stress corrosion cracking (SCC) in hazardous liquid pipeline systems. Comments should address the public safety and environmental aspects of new requirements, as well as the cost implications and regulatory burden.
Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments
Document Number: 2010-25842
Type: Rule
Date: 2010-10-18
Agency: Federal Aviation Administration, Department of Transportation
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.
Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments
Document Number: 2010-25834
Type: Rule
Date: 2010-10-18
Agency: Department of Transportation, Federal Aviation Administration
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.
Flightcrew Member Duty and Rest Requirements
Document Number: 2010-26142
Type: Proposed Rule
Date: 2010-10-15
Agency: Federal Aviation Administration, Department of Transportation
The FAA published a Notice of Proposed Rulemaking (NPRM) on September 14, 2010, to amend its existing flight, duty and rest regulations applicable to certificate holders and their flightcrew members. The FAA has received several requests from stakeholders to extend the comment period for filing comments to the proposed rule. This notice provides the FAA's response to those requests.
Qualification of Drivers; Exemption Applications; Diabetes Mellitus
Document Number: 2010-26056
Type: Notice
Date: 2010-10-15
Agency: Federal Motor Carrier Safety Administration, Department of Transportation
FMCSA announces receipt of applications from 27 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.
Petition for Waiver of Compliance
Document Number: 2010-26012
Type: Notice
Date: 2010-10-15
Agency: Federal Railroad Administration, Department of Transportation
Norfolk Southern Railway Company-Trackage Rights Exemption-Illinois Central Railroad Company
Document Number: 2010-26009
Type: Notice
Date: 2010-10-15
Agency: Surface Transportation Board, Department of Transportation
Seventh Meeting-Special Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services
Document Number: 2010-25981
Type: Notice
Date: 2010-10-15
Agency: Federal Aviation Administration, Department of Transportation
The FAA is issuing this notice to advise the public of a meeting of RTCA Special Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services.
Request for Public Comment, Morgantown Municipal Airport, Morgantown, WV
Document Number: 2010-25980
Type: Notice
Date: 2010-10-15
Agency: Federal Aviation Administration, Department of Transportation
The Federal Aviation Administration is requesting public comment on the proposed release of 46.53 acres of land currently owned by the City of Morgantown, Sponsor for the Morgantown Municipal Airport, Morgantown, West Virginia. The parcel is located within the Sixth Ward District of the City of Morgantown, Morgantown, West Virginia. The site is a 47.00 acre portion of the larger Morgantown Municipal Airport property. The land is currently being used as a cross wind runway. It has been determined that this runway is no longer needed for safety or capacity. The property is not a vital part of, or necessary for the Sponsor's operation and development of the Morgantown Airport. Once released, the land will change to a non-aeronautical use and will be transferred to the West Virginia Army National Guard (``AR- WVARNG''). Thereafter, AR-WVARNG will construct or cause the construction of and operate a West Virginia Army National Guard Readiness Center on the property. The development of this property will also bring the construction of a roadway and utilities that will be needed for subsequent development of aviation facilities on a part of the airport that is now remote and without utilities or access. The airport land being released is not needed for airport development as shown on the Airport Layout Plan. Fair Market Value has been determined based upon an appraisal of the Property.
Environmental Impact Statement: Cameron County, TX
Document Number: 2010-25972
Type: Notice
Date: 2010-10-15
Agency: Federal Highway Administration, Department of Transportation
FHWA is issuing this notice to advise the public that the NOI to prepare an environmental impact statement (EIS) for proposed improvements to United States Highway 181/State Highway 286 (Crosstown Expressway), in Nueces County, Texas, is being rescinded.
Lancaster & Chester Railroad, LLC-Acquisition and Operation Exemption-Line of Lancaster & Chester Railway Company
Document Number: 2010-25939
Type: Notice
Date: 2010-10-15
Agency: Surface Transportation Board, Department of Transportation
Airworthiness Directives; Embraer-Empresa Brasileira de Aeronautica S.A. Model EMB-500 Airplanes
Document Number: 2010-25924
Type: Proposed Rule
Date: 2010-10-15
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for the products listed above. 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:
Airworthiness Directives; Bombardier, Inc. Model BD-700-1A10 and BD-700-1A11 Airplanes
Document Number: 2010-25921
Type: Proposed Rule
Date: 2010-10-15
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for the products listed above. 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:
International Standards on the Transport of Dangerous Goods; Public Meeting
Document Number: 2010-25913
Type: Notice
Date: 2010-10-15
Agency: Pipeline and Hazardous Materials Safety Administration, Department of Transportation
This notice is to advise interested persons that PHMSA will conduct a public meeting in preparation for the 38th session of the United Nations Sub-Committee of Experts on the Transport of Dangerous Goods (UNSCOE TDG) to be held November 29-December 7, 2010, in Geneva, Switzerland. During this meeting, PHMSA is also soliciting comments relative to potential new work items which may be considered for inclusion in its international agenda.
Vessel Re-Designations
Document Number: 2010-25840
Type: Notice
Date: 2010-10-14
Agency: Department of Transportation, Maritime Administration
On September 4, 2009, the United States Department of Agriculture (USDA), the United States Department of Transportation's Maritime Administration (MARAD), and the United States Agency for International Development (USAID) entered into a Memorandum of Understanding (MOU) regarding the proper implementation of the Cargo Preference Act (CPA). The MOU was published in the Federal Register in 74 FR 47308 (Sept. 15, 2009). The MOU is also available at https:// www.marad.dot.gov/documents/MAR730.AG-2009-02.pdf. That MOU establishes procedures and standards by which owners and operators of oceangoing cargo ships may seek to designate each of their vessels as either a dry bulk carrier or a dry cargo liner, according to specified service-based criteria. This Notice both announces that MARAD has received an application to re-designate three vessels and invites comments there on from interested parties. MARAD will thereafter consider all the information submitted regarding the requested re- designation and other evidence in the record in reaching its decision on the appropriate vessel classification.
Qualification of Drivers; Exemption Applications; Vision
Document Number: 2010-25839
Type: Notice
Date: 2010-10-14
Agency: Federal Motor Carrier Safety Administration, Department of Transportation
FMCSA announces its decision to exempt 21 individuals from the vision requirement in the Federal Motor Carrier Safety Regulations (FMCSRs). The exemptions will enable these individuals to operate commercial motor vehicles (CMVs) in interstate commerce without meeting the prescribed vision standard. The Agency has concluded that granting these exemptions will provide a level of safety that is equivalent to, or greater than, the level of safety maintained without the exemptions for these CMV drivers.
Air Traffic Procedures Advisory Committee Meeting
Document Number: 2010-25838
Type: Notice
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
The FAA is issuing this notice to advise the public that a meeting of the Federal Aviation Administration Air Traffic Procedures Advisory Committee (ATPAC) will be held to review present air traffic control procedures and practices for standardization, revision, clarification, and upgrading of terminology and procedures.
Establishment of Class E Airspace; Clifton/Morenci, AZ
Document Number: 2010-25835
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
This action will establish Class E airspace at Greenlee County Airport, Clifton/Morenci, AZ, to accommodate aircraft using new Area Navigation (RNAV) Global Positioning System (GPS) Standard Instrument Approach Procedures (SIAPs) at Greenlee County Airport. This will improve the safety and management of Instrument Flight Rules (IFR) operations at the airport.
Airworthiness Directives; Learjet Inc. Model 45 Airplanes
Document Number: 2010-25599
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This AD requires replacing aluminum fire extinguisher discharge tubes with new, improved tubes; checking the fire extinguisher container for certain serial numbers; replacing fire extinguisher containers that have affected serial numbers; inspecting the pressure indicator on certain fire extinguisher containers for discrepancies; and performing corrective action if necessary. This AD was prompted by a report of accidental discharge of a fire extinguisher container and damage to an aluminum discharge tube. Investigation revealed that following the discharge an inaccurate pressure indication, due to the indicator dial being incorrectly staked, showed that the container was fully charged. We are issuing this AD to prevent inaccurate pressure readings and subsequent damage to the discharge tubes during operation, which could result in failure of the fire extinguisher system and an uncontained fire in an emergency situation.
Airworthiness Directives; BAE SYSTEMS (OPERATIONS) LIMITED Model BAe 146 and Avro 146-RJ Airplanes
Document Number: 2010-25469
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This 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:
Airworthiness Directives; Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes
Document Number: 2010-25458
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This 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:
Airworthiness Directives; Fokker Services B.V. Model F.28 Mark 0070 and 0100 Airplanes
Document Number: 2010-25449
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This 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: * * * * * Recently, a brake fire was reported which was caused by a ruptured brake piston. The fire was quickly extinguished but caused damage to the paint and hydraulic/electrical harness and its components. Detailed investigation showed that a hydraulic lock must have been present close to the affected brake creating enough internal pressure to rupture the piston. The most probable scenario for the hydraulic lock is a loosened (not necessarily disconnected) brake QD [quick-disconnect] coupling. Further investigation of the service experience files at Fokker Services showed that more brake fires have occurred on aeroplanes in a pre-mod SBF100-32-127 configuration. * * * * * The unsafe condition is loss of braking capability and possible brake fires, which could reduce the ability of the flightcrew to safely land the airplane. We are issuing this AD to require actions to correct the unsafe condition on these products.
Airworthiness Directives; McDonnell Douglas Corporation Model DC-10-10, DC-10-10F, DC-10-30, DC-10-30F (KDC-10), DC-10-40, and DC-10-40F Airplanes
Document Number: 2010-25442
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This AD requires installing a support bracket and coupler on the left and right wing-to-fuselage transition, and metallic overbraid on the left and right leading edge wire assembly. This AD was prompted by fuel system reviews conducted by the manufacturer, as well as reports that the fuel quantity system was affected by lightning-induced transients. We are issuing this AD to prevent lightning-induced transients to the fuel quantity indication system, which could cause voltage levels to go beyond original design levels between fuel tank probes and structure, and become a potential ignition source at the fuel tank, which, in combination with flammable fuel vapors, could result in a fuel tank explosion and consequent loss of the airplane.
Airworthiness Directives; McDonnell Douglas Corporation Model MD-90-30 Airplanes
Document Number: 2010-25440
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are superseding an existing airworthiness directive (AD) for the products listed above. That AD currently requires modifying the auxiliary hydraulic power system (including doing all applicable related investigative and corrective actions). This new AD requires these same actions, using corrected service information. This AD was prompted by fuel system reviews conducted by the manufacturer, as well as reports of electrically shorted wires in the right wheel well and evidence of arcing on the auxiliary hydraulic pump power cables, which are routed within the tire burst area. We are issuing this AD to prevent electrically shorted wires or arcing at the auxiliary hydraulic pump power cables, which could result in a fire in the wheel well. We are also issuing this AD to reduce the potential of an ignition source adjacent to the fuel tanks, which, in combination with flammable fuel vapors, could result in a fuel tank explosion and consequent loss of the airplane.
Airworthiness Directives; PIAGGIO AERO INDUSTRIES S.p.A Model PIAGGIO P-180 Airplanes
Document Number: 2010-25284
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued 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:
Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-500 Airplanes
Document Number: 2010-25283
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued 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:
Airworthiness Directives; Eurocopter France (Eurocopter) Model AS350B, BA, B1, B2, B3, D, AS355E, F, F1, F2, and N Helicopters
Document Number: 2010-25273
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the specified Eurocopter model helicopters. This AD results from a mandatory continuing airworthiness information (MCAI) AD issued by the European Aviation Safety Agency (EASA), which is the Technical Agent for the Member States of the European Community. The MCAI AD states that the AD is issued following a report of a crack discovered in the area of the center cross-member at station X 2325, at the attachment point of the yaw channel ball-type control sheath stop, of a Model AS355N helicopter fitted with the collective-to-yaw control coupling. Investigations revealed that the helicopter did not have the structural doublers, which are combined with the collective-to-yaw control coupling installation. Repetitive loads on the non-modified cross- member may cause it to crack. A crack can reduce the yaw control travel. This AD requires actions that are intended to prevent reduced yaw control and subsequent loss of control of the helicopter.
Airworthiness Directives; Eurocopter France (ECF) Model AS350B3 and EC130 B4 Helicopters
Document Number: 2010-25270
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
This amendment adopts a new airworthiness directive (AD) for the Eurocopter France Model AS350B3 and EC130 B4 helicopters. This amendment is prompted by a mandatory continuing airworthiness information (MCAI) AD issued by the European Aviation Safety Agency (EASA), which is the Technical Agent for the Member States of the European Community. The MCAI AD states that a dormant failure of one of the two contactors 53Ka or 53Kb can occur following certain modifications. Failure of a contactor can prevent switching from ``IDLE'' mode to ``FLIGHT'' mode during autorotation training making it impossible to execute a power recovery and compelling the pilot to continue the autorotation to the ground. This condition, if not corrected, can lead to an unintended touchdown to the ground during a practice autorotation at a flight-idle power setting, damage to the helicopter, and injury to the occupants.
Airworthiness Directives; PIAGGIO AERO INDUSTRIES S.p.A. Model PIAGGIO P-180 Airplanes
Document Number: 2010-25217
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued 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:
Airworthiness Directives; PIAGGIO AERO INDUSTRIES S.p.A Model PIAGGIO P-180 Airplanes
Document Number: 2010-25215
Type: Rule
Date: 2010-10-14
Agency: Federal Aviation Administration, Department of Transportation
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued 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:
Eastern Berks Gateway Railroad Company-Modified Rail Certificate-in Berks County, PA
Document Number: 2010-25704
Type: Notice
Date: 2010-10-13
Agency: Surface Transportation Board, Department of Transportation
Airworthiness Directives; Pacific Aerospace Limited Model FU24-954 and FU24A-954 Airplanes
Document Number: 2010-25700
Type: Proposed Rule
Date: 2010-10-13
Agency: Federal Aviation Administration, Department of Transportation
We propose to adopt a new airworthiness directive (AD) for the products listed above that would supersede two existing ADs. 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:
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