Department of Transportation 2018 – Federal Register Recent Federal Regulation Documents

We are adopting a new airworthiness directive (AD) for certain Pacific Aerospace Limited Model 750XL airplanes. This AD results from mandatory continuing airworthiness information (MCAI) issued by the aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as abrasion damage to the wing leading edge that could result in a fuel leak. We are issuing this AD to require actions to address the unsafe condition on these products.

We are adopting a new airworthiness directive (AD) for all The Boeing Company Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This AD was prompted by reports indicating additional cracking in the inspar upper skin at wing buttock line (WBL) 157 and in the skin at two holes common to the rear spar in the same area, and rear spar web cracks were also noted on both wings. Subsequent inspections revealed that the right rear spar upper chord was almost completely severed and the left rear spar upper chord was completely severed. Additional reports identified cracking in the main landing gear (MLG) beam forward support fitting. This AD requires the installation of standard-size fasteners for a certain configuration and inspections for any crack in certain locations of the rear spar. We are issuing this AD to address the unsafe condition on these products.

This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion or omission of information in the summary is intended to affect the legal status of the petition or its final disposition.

We propose to adopt a new airworthiness directive (AD) for all Airbus Model A300 and A310 series airplanes; Model A300 B4-600, B4- 600R, and F4-600R series airplanes, and Model A300 C4-605R Variant F airplanes (collectively called Model A300-600 series airplanes). This proposed AD was prompted by a determination that new or more restrictive maintenance requirements and airworthiness limitations are necessary. This proposed AD would require revising the maintenance or inspection program, as applicable, to incorporate new or more restrictive maintenance requirements and airworthiness limitations. We are proposing this AD to address the unsafe condition on these products.

FRA is issuing this notice to advise the public it intends to grant the North Carolina Department of Transportation (NCDOT) a waiver from FRA's Buy America requirement to use certain non-domestic components of a fire alarm system that Lake Electric, Inc. will provide for the Locomotive and Railcar Maintenance Facility project in Charlotte, NC. Lake Electric, Inc. is an electrical contractor for the Locomotive and Railcar Maintenance Facility project.

We propose to adopt a new airworthiness directive (AD) for certain Pacific Aerospace Limited Model 750XL airplanes. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and address an unsafe condition on an aviation product. The MCAI describes the unsafe condition as insufficient clearance between the pitot tubes and the primary support at the flame arrester intersection. We are issuing this proposed AD to require actions to address the unsafe condition on these products.

This action proposes to amend Class E airspace designated as an extension and Class E airspace extending upward from 700 feet above the surface at Aspen-Pitkin County Airport/Sardy Field, Aspen, CO, by realigning the Class E extension and removing the part-time Notice to Airmen (NOTAM) language from the legal description, and reducing the Class E airspace area extending upward from 700 feet above the surface and removing Class E airspace extending upward from 1,200 feet above the surface. This action would also update the airport's geographic coordinates in the associated Class D and E airspace areas to match the FAA's aeronautical database. These changes are necessary to accommodate airspace redesign for the safety and management of instrument flight rules (IFR) operations within the National Airspace System. Also, an editorial change would be made to the Class D airspace and Class E extension airspace legal descriptions replacing Airport/Facility Directory with the term Chart Supplement.

This action establishes Class E airspace extending upward from 700 feet above the surface at Manley Hot Springs Airport, Manley Hot Springs, AK, to accommodate new area navigation (RNAV) procedures at the airport. This action ensures the safety and management of instrument flight rules (IFR) operations within the National Airspace System. Also, this action corrects a rounding error of one second in degrees of latitude for the geographic coordinates of the airport.

We propose to adopt a new airworthiness directive (AD) for Airbus Helicopters Model AS-365N2 and AS 365 N3 helicopters with a lower strobe light installed. This proposed AD would require installing a cable mount, inspecting the lower strobe light wiring harness, and re-routing the wiring harness. This proposed AD is prompted by reports of interference between the lower strobe light wiring harness and the helicopter structure. The actions of this proposed AD are intended to prevent an unsafe condition on these helicopters.

We propose to adopt a new airworthiness directive (AD) for all The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ER series airplanes. This proposed AD was prompted by reports of loose, worn, or missing attachment bolts for the main landing gear (MLG) center door assemblies. This proposed AD would require repetitive detailed inspections of the forward and aft MLG center door assembly attachments for loose, missing, damaged, or bottomed out attachment bolts; any wear to the retention clip assemblies as applicable; and applicable on-condition actions. This proposed AD would also provide an optional terminating action for the repetitive inspections. Since this is a rotable parts issue, the applicability of this AD has been expanded beyond the airplanes listed in the related service bulletin to include all airplanes on which the MLG center door assemblies may be installed. We are proposing this AD to address the unsafe condition on these products.

We are superseding Airworthiness Directive (AD) 2015-15-13, which applied to certain Airbus Model 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 2015- 15-13 required a modification of the potable water service panel and waste water service panel, including doing applicable related investigative and corrective actions. This AD requires a modification of the waste water and potable water service panels with new compliance times. This AD also removes certain airplanes from the applicability and adds Model A320-216 airplanes to the applicability. This AD was prompted by an evaluation by the design approval holder (DAH) indicating that the potable water and waste water service panel areas are subject to widespread fatigue damage (WFD). We are issuing this AD to address the unsafe condition on these products.

We propose to adopt a new airworthiness directive (AD) for all Airbus Model A300 series airplanes. This proposed AD was prompted by a revision of an airworthiness limitation items (ALI) document. This proposed AD would require revising the maintenance or inspection program, as applicable, to incorporate the specified maintenance requirements and airworthiness limitations. We are proposing this AD to address the unsafe condition on these products.

We are adopting a new airworthiness directive (AD) for all The Boeing Company Model 787-8 airplanes. This AD requires inspecting the part number of the occupant restraint system on the standard attendant seats, and doing additional inspections and corrective actions if necessary. This AD was prompted by a report of loose attachment bolts on the occupant restraint system on a standard attendant seat due to the bolts being over-torqued during production. We are issuing this AD to address the unsafe condition on these products.

The FHWA requests comments on a proposed revision to design standards and standard specifications that applies to new construction, reconstruction, resurfacing (except for maintenance resurfacing), restoration, and rehabilitation projects on the National Highway System (NHS). The proposed rule would incorporate by reference the latest versions of design standards and standard specifications previously adopted and incorporated by reference, and would remove the corresponding outdated or superseded versions of these standards and specifications. Use of the updated standards will be required for all NHS projects authorized to proceed with design activities on or after the effective date of the final rule.

In accordance with the procedures governing the application for, and the processing of, special permits from the Department of Transportation's Hazardous Material Regulations, notice is hereby given that the Office of Hazardous Materials Safety has received the application described herein. Each mode of transportation for which a particular special permit is requested is indicated by a number in the ``Nature of Application'' portion of the table below as follows: 1 Motor vehicle, 2Rail freight, 3Cargo vessel, 4Cargo aircraft only, 5Passenger-carrying aircraft.

In accordance with the procedures governing the application for, and the processing of, special permits from the Department of Transportation's Hazardous Material Regulations, notice is hereby given that the Office of Hazardous Materials Safety has received the application described herein.

Under the Paperwork Reduction Act of 1995 (PRA) and its implementing regulations, FRA is informing the public that FRA has made five proposed revisions to the Quarterly Positive Train Control (PTC) Progress Report Form (Form FRA F 6180.165) and Annual PTC Progress Report Form (Form FRA F 6180.166), which the Office of Management and Budget (OMB) previously approved on August 15, 2017, under its regular processing procedures. Before submitting this revised information collection request (ICR) to OMB for regular clearance and approval, FRA is soliciting public comment on specific aspects of the proposed ICR.

Under this notice, the FAA announces the submission deadline of May 17, 2018, for winter 2018/2019 flight schedules at Chicago O'Hare International Airport (ORD), John F. Kennedy International Airport (JFK), Los Angeles International Airport (LAX), Newark Liberty International Airport (EWR), and San Francisco International Airport (SFO). The deadline coincides with the schedule submission deadline for the International Air Transport Association (IATA) Slot Conference for the winter 2018/2019 scheduling season.

The FAA is issuing this notice to advise the public of a meeting of RTCA PMC Program Management Committee Plenary.

We propose to adopt a new airworthiness directive (AD) for all Airbus Model A330-200 Freighter series airplanes, Model A330-200 series airplanes, Model A330-300 series airplanes, Model A340-200 series airplanes, Model A340-300 series airplanes, Model A340-500 series airplanes, and Model A340-600 series airplanes. This proposed AD was prompted by a report of deficient fatigue performance of high strength steel used in forgings. Components made from the affected high strength steel are installed on the main landing gear (MLG), nose landing gear (NLG), and center landing gear (CLG). This proposed AD would require identifying the part number and serial number of certain components installed on the MLG, NLG, and CLG; replacing affected parts; identifying the airplane's weight variant; and determining the applicable life limit for certain components installed on the MLG, NLG, and CLG. We are proposing this AD to address the unsafe condition on these products.

We propose to supersede Airworthiness Directive (AD) 98-16-03 for SOCATA Models TB 9 and TB 10 airplanes. 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 cracking of the wing front attachments on the wing and fuselage sides. We are issuing this proposed AD to require actions to address the unsafe condition on these products.

The FAA is issuing this notice to advise the public of a meeting of Eighty Eighth RTCA SC-147 Plenary Session Joint with EUROCAE WG-75.

This notice announces actions taken by the FHWA that are final. The actions relate to roadway improvements to enhance Express Lane access at the I-95/Russell Road Interchange (Exit 148), as well as expand the Express Lanes approximately ten miles from near the I-95/VA 610 Interchange at Garrisonville Road (Exit 143) to near the I-95/US 17 Interchange at Warrenton Road (Exit 133), in the City of Fredericksburg and the Counties of Spotsylvania, Stafford, Prince William, and Fairfax.

We propose to adopt a new airworthiness directive (AD) for all ATR-GIE Avions de Transport R[eacute]gional Model ATR42-500 airplanes. This proposed AD was prompted by a determination that more restrictive maintenance requirements and airworthiness limitations are necessary. This proposed AD would require revising the maintenance or inspection program, as applicable, to incorporate new and/or more restrictive maintenance requirements and airworthiness limitations. We are proposing this AD to address the unsafe condition on these products.