Department of Transportation June 15, 2017 – Federal Register Recent Federal Regulation Documents
Results 1 - 13 of 13
Pipeline Safety: Meeting of the Voluntary Information-Sharing System Working Group
This notice announces a public meeting of the recently created Voluntary Information-Sharing System (VIS) Working Group. The VIS Working Group will convene to continue the discussion on the need for, and the identification of, a voluntary information-sharing system.
Twenty First Meeting of the NextGen Advisory Committee (NAC)
The FAA is issuing this notice to advise the public of a meeting of the Twenty First Meeting of the NextGen Advisory Committee (NAC). NAC is a subcommittee of the federal advisory committee, RTCA Inc.
Emergency Route Working Group-Notice of Public Meetings
This notice announces three meetings of the Emergency Route Working Group (ERWG). The Federal Advisory Committee Act (FACA) requires that notice of such meetings be published in the Federal Register.
Special Conditions: Peregrine, Textron Model 650 and Beechcraft Model BAe.125 Series 800A Airplanes; Rechargeable Lithium Batteries and Battery Systems
These special conditions are issued for the Textron Model 650 and Beechcraft Model BAe.125 Series 800A (Model 800A) airplanes as modified by Peregrine. These airplanes will have a novel or unusual design feature when compared to the state of technology envisioned in the airworthiness standards for transport-category airplanes. This design feature is rechargeable lithium batteries and battery systems installed in the airplanes. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.
Proposed Establishment of Class E Airspace; Hattiesburg, MS
This action proposes to establish Class E airspace extending upward from 700 feet above the surface at Forrest General Hospital Heliport in Hattiesburg, MS, to accommodate new area navigation (RNAV) global positioning system (GPS) standard instrument approach procedures (SIAPs) serving Forrest General Hospital Heliport. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations at the heliport.
Proposed Amendment of Class E Airspace, Windsor Locks, CT
This action proposes to amend Class E airspace at Windsor Locks, CT, by removing the Notice to Airmen (NOTAM) part-time status at Bradley International Airport under Class E airspace designated as an extension to a Class C surface area. This change enhances the safety and management of instrument flight rules (IFR) operations at Bradley International Airport under these Class E airspace designations. This action also would update the geographic coordinates of the airport.
Airworthiness Directives; BAE Systems (Operations) Limited Airplanes
We are superseding Airworthiness Directive (AD) 2011-24-06 for all BAE Systems (Operations) Limited Model BAe 146-100A, -200A, and - 300A airplanes; and Model Avro 146-RJ70A, 146-RJ85A, and 146-RJ100A airplanes. AD 2011-24-06 required revising the maintenance program to incorporate life limits for certain items, adding new and more restrictive inspections to detect fatigue cracking in certain structures, and adding fuel system critical design configuration control limitations (CDCCLs) to prevent ignition sources in the fuel tanks. AD 2011-24-06 also required modifying the main fittings of the main landing gear (MLG) and revising the maintenance program to incorporate new life limits on MLG up-locks and door up-locks and other MLG components. This new AD requires revising the maintenance or inspection program, as applicable, to incorporate new or revised structural inspection requirements. This AD was prompted by a determination that new or revised structural inspection requirements are necessary. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; The Boeing Company Airplanes
We are adopting a new airworthiness directive (AD) for certain The Boeing Company Model 737-800, -900, and -900ER series airplanes. This AD was prompted by reports of in-flight failure of the left temperature control valve and control cabin trim air modulating valve. This AD requires replacing the left temperature control valve and control cabin trim air modulating valve. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; Airbus Airplanes
We are adopting a new airworthiness directive (AD) for certain Airbus Model A321-111, -112, -131, -211, -212, -213, -231, and -232 airplanes. This AD was prompted by a full scale fatigue test campaign on these airplanes in the context of the extended service goal. This AD requires inspections of the affected frame locations, and repair if necessary. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; Bombardier, Inc., Airplanes
We are adopting a new airworthiness directive (AD) for certain Bombardier, Inc., Model BD-100-1A10 airplanes. This AD was prompted by a report that the equipment racks were not designed to support the actual weight of all the equipment and the secondary direct current power centers under all loading conditions. This AD requires modifying the equipment racks. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (Embraer) Airplanes
We are adopting a new airworthiness directive (AD) for certain Empresa Brasileira de Aeronautica S.A. (Embraer) Model EMB-135 airplanes and Model EMB-145, -145ER, -145MR, -145LR, -145MP, -145EP, and -145XR airplanes. This AD was prompted by a report of chafing found between the fuel pump electrical harness and the fuel pump tubing during scheduled maintenance. This AD requires a detailed inspection for chafing on the electrical harness of each electrical fuel pump in the fuel tanks, replacement of the affected electrical fuel pump with a new or serviceable pump if necessary, and installation of clamps on the fuel pump electrical harnesses. We are issuing this AD to address the unsafe condition on these products.
Airworthiness Directives; Pratt & Whitney Division Turbofan Engines
We are adopting a new airworthiness directive (AD) for certain Pratt & Whitney Division (PW) PW2037, PW2037M, and PW2040 turbofan engines. This AD was prompted by an unrecoverable engine in-flight shutdown (IFSD) after an ice crystal icing event. This AD requires installing a software standard eligible for installation and precludes the use of electronic engine control (EEC) software standards earlier than SCN 5B/I. We are issuing this AD to correct the unsafe condition on these products.
Airworthiness Directives; Airbus Airplanes
We are revising an earlier notice of proposed rulemaking (NPRM) to supersede Airworthiness Directive (AD) 2004-23-20. AD 2004- 23-20 applies to certain Airbus Model A300 B2-1A, A300 B2-1C, A300 B2K- 3C, A300 B2-203, A300 B4-2C, A300 B4-103, and A300 B4-203 airplanes; and Model A300 B4-601, A300 B4-603, A300 B4-620, A300 B4-622, A300 B4- 605R, A300 B4-622R, A300 F4-605R and A300 C4-605R Variant F airplanes. This action revises the NPRM by reducing certain compliance times, among other changes. 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.
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