Department of Transportation August 2012 – Federal Register Recent Federal Regulation Documents

FMCSA announces its decision to exempt 23 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.

The Federal Motor Carrier Safety Administration (FMCSA) amends the definition of ``gross combination weight rating'' (GCWR) in our regulations. The definition currently prescribes how the GCWR is calculated if the vehicle manufacturer does not include the information on the vehicle certification label required by the National Highway Traffic Safety Administration (NHTSA). The Agency has determined the definition should not include what is essentially guidance that is difficult for the motor carrier and enforcement communities to use. Therefore, FMCSA amends this definition to state that the GCWR is the value specified by the commercial motor vehicle manufacturer.

In compliance with the Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.), this notice announces that the Information Collection Requirements (ICRs) abstracted below have been forwarded to the Office of Management and Budget (OMB) for review and comment. The ICRs describes the nature of the information collection and their expected burden. The Federal Register notice with a 60-day comment period soliciting comments on the following collection of information was published on June 12, 2012 (77 FR 35106).

We propose to rescind an existing airworthiness directive (AD) that applies to certain The Boeing Company Model 737-600, -700, -700C, -800 and -900 series airplanes; and Model 757-200, -200PF, -200CB, and -300 series airplanes. The existing AD currently requires inspecting to determine if certain motor-operated shutoff valve actuators for the fuel tanks are installed, and related investigative and corrective actions if necessary. The existing AD also requires revising the Airworthiness Limitations (AWLs) section of the Instructions for Continued Airworthiness to incorporate AWL No. 28-AWL-21, No. 28-AWL- 22, and No. 28-AWL-24 (for Model 737-600, -700, -700C, -800 and -900 series airplanes); and No. 28-AWL-23, No. 28-AWL-24, and No. 28-AWL-25 (for Model 757-200, -200PF, -200CB, and -300 series airplanes). We issued that AD to prevent electrical energy from lightning, hot shorts, or fault current from entering the fuel tank through the actuator shaft, which could result in fuel tank explosions and consequent loss of the airplane. Since we issued that AD, we have received new data indicating that the existing AD addresses that safety concern, but also introduces a different unsafe condition.

We propose to supersede an existing airworthiness directive (AD) that applies to certain Airbus Model A300 B4-2C, B4-103, and B4- 203 airplanes; and Model A300 B4-601, B4-603, B4-620, B4-622, B4-605R, and B4-622R airplanes. The existing AD currently requires performing a one-time detailed visual inspection of the forward fitting at frame (FR) 40 on both sides of the airplane for cracks, and repair if necessary. Since we issued that AD, we have received reports that new cracks were found in the FR 40 forward fitting. This proposed AD would require repetitive detailed inspections of the forward fitting at FR 40 without nut removal, and a one-time eddy current or liquid penetrant inspection of the forward fitting at FR 40 with nut removal, and repair if necessary. We are proposing this AD to detect and correct cracking of the FR 40 forward fitting, which could result in a deterioration of the structural integrity of the frame.

We are revising an earlier proposed airworthiness directive (AD) for certain The Boeing Company Model 737-600, -700, -700C, -800, - 900, and -900ER series airplanes. That NPRM proposed to require, for certain airplanes, installing two warning level indicator lights on each of the P1-3 and P3-1 instrument panels in the flight compartment. That NPRM also proposed to require revising the airplane flight manual to remove certain requirements of previous AD actions, and to advise the flightcrew of the following changes: revised non-normal procedures to use when a cabin altitude warning or rapid depressurization occurs, and revised cabin pressurization procedures for normal operations. That NPRM was prompted by a design change in the cabin altitude warning system that would address the identified unsafe condition. This action revises that NPRM by adding airplanes to the applicability; adding airplanes to the installation requirement, including, for certain airplanes, replacing the existing P5-16 and P5-10 panels; and, for certain airplanes, replacing the basic P5-16 panel with a high altitude landing P5-16 panel. We are proposing this supplemental NPRM to prevent failure of the flightcrew to recognize and react to a valid cabin altitude warning horn, which could result in incapacitation of the flightcrew due to hypoxia (lack of oxygen in the body), and consequent loss of control of the airplane. Since these actions impose an additional burden over that proposed in the NPRM, we are reopening the comment period to allow the public the chance to comment on these proposed changes.

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 (44 U.S.C. 3501 et seq.), before seeking OMB approval, Federal agencies must solicit public comment on proposed collections of information, including extensions and reinstatements of previously approved collections. This document describes one collection of information for which NHTSA intends to seek OMB approval.

We are adopting a new airworthiness directive (AD) for Pratt & Whitney Division PW4052, PW4152, PW4056, PW4156A, PW4060, PW4060A, PW4060C, PW4062, PW4062A, PW4158, PW4460, PW4462, PW4164, PW4164C, PW4164C/B, PW4168, and PW4168A turbofan engines with certain high- pressure turbine (HPT) stage 1 front hubs installed. This AD was prompted by Pratt & Whitney's updated low-cycle-fatigue analysis that indicated certain HPT stage 1 front hubs could initiate a crack prior to the published life limit. This AD requires removing the affected HPT stage 1 front hubs from service using a drawdown plan. We are issuing this AD to prevent failure of the HPT stage 1 front hub, which could lead to an uncontained engine failure and damage to the airplane.

This document grants in full the Mitsubishi Motors R&D of America, Inc.'s (Mitsubishi) petition for exemption of the Mitsubishi [confidential] vehicle line in accordance with 49 CFR part 543, Exemption from the Theft Prevention Standard. This petition is granted because the agency has determined that the antitheft device to be placed on the line as standard equipment is likely to be as effective in reducing and deterring motor vehicle theft as compliance with the parts-marking requirements of the Theft Prevention Standard 49 CFR part 541, Federal Motor Vehicle Theft Prevention Standard. Mitsubishi requested [confidential] treatment for specific information in its petition. The agency will address Mitsubishi's request for [confidential] treatment by separate letter.

This action amends Class E Airspace in Augusta, GA. The Bushe Non-Directional Beacon (NDB) and the Burke County NDB have been decommissioned and new Standard Instrument Approach Procedures have been developed at Augusta Regional Airport at Bush Field, Augusta, GA, and Burke County Airport, Waynesboro, GA, respectively. Airspace reconfiguration is necessary for the continued safety and management of instrument flight rules (IFR) operations within the Augusta, GA, airspace area. This action also updates the geographic coordinates of Burke County Airport.

This final rule amends the Federal motor vehicle safety standard (FMVSS) on motorcycle brake systems to add and update requirements and test procedures and to harmonize with a global technical regulation (GTR) for motorcycle brakes. The GTR was developed under the United Nations 1998 Global Agreement with the U.S. as an active participant, and it was derived from various motorcycle braking regulations from around the world, including the U.S. motorcycle brake systems standard. This final rule includes numerous modifications to the test procedures for motorcycle brake systems, but does not change the scope, applicability, and safety purpose of the motorcycle brake systems FMVSS.

This notice corrects the location of one public scoping meeting and it also changes the dates of the public scoping meetings.

In compliance with the Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.), this notice announces that the Information Collection Request (ICR) abstracted below is being forwarded to the Office of Management and Budget (OMB) for review and comments. A Federal Register Notice with a 60-day comment period soliciting comments on the following information collection was published on March 28, 2012 (FR 77 18880). No comments were received.

FHWA invites public comments about our intention to request the Office of Management and Budget's (OMB) approval for a new information collection, which is summarized below under SUPPLEMENTARY INFORMATION. We are required to publish this notice in the Federal Register by the Paperwork Reduction Act of 1995.

We propose to adopt a new airworthiness directive (AD) for certain Cessna Airplane Company Model 525 airplanes equipped with certain part number (P/N) air conditioning (A/C) compressor motors. This proposed AD was prompted by reports of smoke and/or fire in the tailcone caused by brushes wearing beyond their limits on the A/C motor. This proposed AD would require inspection of the number of hours on the A/C compressor hour meter, inspection of the logbook, and replacement of the brushes on certain P/N A/C compressor motors or deactivation of the A/C system until replacement of the brushes. This proposed AD also requires reporting of aircraft information related to the replacement of the brushes. We are proposing this AD to correct the unsafe condition on these products.

This document notifies the public of the Office of Management and Budget's (OMB's) approval of the information collection requirement contained in the FAA's final rule, ``Fatigue Tolerance Evaluation of Metallic Structures,'' which was published on December 2, 2011.

The FAA is amending the scope of its regulations to allow launch operators that conduct certain amateur rocket launches an opportunity to voluntarily apply for a commercial space transportation license or experimental permit.

Notice is hereby given of a meeting of the National Grain Car Council (NGCC), pursuant to section 10(a)(2) of the Federal Advisory Committee Act, Pub. L. No. 92-463, as amended (5 U.S.C., App. 2).

This action proposes to amend Class E airspace at Boone, IA. Decommissioning of the Boone non-directional beacon (NDB) at Boone Municipal Airport has made reconfiguration necessary for standard instrument approach procedures and for the safety and management of Instrument Flight Rules (IFR) operations at the airport.

This action proposes to amend Class E airspace at Perry, IA. Decommissioning of the Perry non-directional beacon (NDB) at Perry Municipal Airport, Perry, IA, has made reconfiguration necessary for standard instrument approach procedures and for the safety and management of Instrument Flight Rules (IFR) operations at the airport.

In compliance with the Paperwork Reduction Act of 1995, this notice announces that the Information Collection Requirements (ICRs) abstracted below have been forwarded to the Office of Management and Budget (OMB) for review and comment. The ICRs describe the nature of the information collections and their expected burdens. The Federal Register notice with a 60-day comment period soliciting comments on the following collections of information was published on June 20, 2012, volume 77, page number 119.