Department of Transportation May 12, 2014 – Federal Register Recent Federal Regulation Documents

The FAA is issuing this notice to advise the public of the twenty-fifth meeting of the RTCA Special Committee 224, Airport Security Access Control Systems.

The FAA is issuing this notice to advise the public of the Seventy Eighth meeting of RTCA Special Committee 147, Minimum Operational Performance Standards for Traffic Alert and Collision Avoidance Systems Airborne Equipment.

As authorized by 46 U.S.C. 12121, the Secretary of Transportation, as represented by the Maritime Administration (MARAD), is authorized to grant waivers of the U.S.-build requirement of the coastwise laws under certain circumstances. A request for such a waiver has been received by MARAD. The vessel, and a brief description of the proposed service, is listed below.

FMCSA issues regulatory guidance on two issues involving roadside inspection of commercial motor vehicles (CMVs) equipped with automatic on-board recording devices (AOBRDs) to assist drivers with hours-of-service (HOS) recordkeeping and compliance. All prior Agency interpretations and regulatory guidance, including memoranda and letters, may no longer be relied upon to the extent they are inconsistent with this guidance.

As authorized by 46 U.S.C. 12121, the Secretary of Transportation, as represented by the Maritime Administration (MARAD), is authorized to grant waivers of the U.S.-build requirement of the coastwise laws under certain circumstances. A request for such a waiver has been received by MARAD. The vessel, and a brief description of the proposed service, is listed below.

The Federal Motor Carrier Safety Administration (FMCSA) announces the availability of a new final report, ``Evaluating the Potential Safety Benefits of Electronic Hours-of-Service Recorders.'' The study quantitatively evaluated whether trucks equipped with Electronic Hours-of-Service Recorders (EHSRs) have a lower (or higher) crash and hours-of-service (HOS) violation rate than those without EHSRs. The safety benefits of EHSRs were quantitatively evaluated by comparing the crash risk for two exposure groups (i.e., EHSRs were considered to improve safety if the trucks with EHSRs showed a lower crash risk than trucks without EHSRs). For this project, EHSRs were defined as any device that electronically records drivers' HOS. The study is an effort to further quantify the safety benefits of electronic logging devices (ELDs) and provides results that are consistent with the Agency's estimates of safety benefits of an ELD mandate, as proposed on March 28, 2014. A copy of the report has been placed in the docket referenced at the beginning of this notice.

FMCSA announces its decision to renew the exemptions from the vision requirement in the Federal Motor Carrier Safety Regulations for 15 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.

Before a Federal agency can collect certain information from the public, it must receive approval from the Office of Management and Budget (OMB). Under procedures established by the Paperwork Reduction Act of 1995, before seeking OMB approval, Federal agencies must solicit public comment on proposed collections of information, including extensions and reinstatement of previously approved collections. This document describes collection of information for which NHTSA intends to seek OMB approval.

We propose to adopt a new airworthiness directive (AD) for certain Turbomeca S.A. Makila 2A and Makila 2A1 turboshaft engines. This proposed AD was prompted by failure of two high-pressure (HP) fuel pumps that resulted in engine in-flight shutdowns. This proposed AD would require initial and repetitive visual inspections, and replacement of the splines of the HP fuel pump/metering valve and the module M01 drive gear, if necessary. We are proposing this AD to prevent failure of the HP fuel pump, which could lead to an in-flight shutdown, damage to the engine, and forced landing or accident.