August 23, 2005 – Federal Register Recent Federal Regulation Documents

The FAA is adopting a new airworthiness directive (AD) for certain Airbus Model A320-111 airplanes and Model A320-200 series airplanes. This AD requires doing a one-time general visual inspection of the axle nut on each main landing gear (MLG) wheel for the presence of locking bolts and associated hardware; doing any related investigative and corrective actions as applicable; and submitting an inspection report to the manufacturer. This AD results from a report that an axle nut had separated from an axle on a main landing gear (MLG) wheel, due to missing locking bolts. We are issuing this AD to detect and correct missing locking bolts on the axle nuts of the MLG wheels. Absence of the locking bolts could result in separation of a wheel(s) from the axle and consequent reduced controllability of the airplane during takeoff and landing, and possible injury to people on the ground.

The FAA is superseding an existing airworthiness directive (AD), which applies to certain Boeing Model 747, 757, 767, and 777 series airplanes. That AD currently requires modifying certain drip shields located on the flight deck, and follow-on actions. This new AD removes certain airplanes that are included in the applicability statement of the existing AD, and requires modifying additional drip shields on the flight deck of certain other airplanes. This AD is prompted by a determination that certain airplanes have drip shields that are not adequately resistant to fire. We are issuing this AD to prevent potential ignition of the moisture barrier cover of the drip shield, which could propagate a small fire that results from an electrical arc, leading to a larger fire.

The FAA is adopting a new airworthiness directive (AD) for Turbomeca Artouste III series turboshaft engines. This AD requires modification of the engine air intake assembly. This AD results from a report of an in-flight shutdown and subsequent loss of control of the helicopter due to ice ingestion into the engine. We are issuing this AD to prevent ice ingestion into the engine, which could lead to an in- flight shutdown and subsequent loss of control of the helicopter.

The Department of Defense (DoD) is revising the DoD Grant and Agreement Regulations (DoDGARs) to implement four Office of Management and Budget (OMB) policy directives, to conform the DoDGARs with several statutory and regulatory revisions, and to make other administrative changes. The four OMB directives that are being implemented: require Federal agencies to use a new standard format for announcements of funding opportunities; require Federal agencies to electronically post synopses of those announcements at a Governmentwide Internet site; require Governmentwide use of the Data Universal Numbering System (DUNS) number as the universal identifier for recipient organizations; and amend OMB Circular A-B3 to raise the threshold of Federal funding at which recipients must obtain single audits. The statutory and regulatory changes with which the DoDGARs are being conformed concern matters such as nonprocurement debarment and suspension, drug-free workplace requirements for grants, and campus access for military recruiters and Reserve Officer Training Corps.