Federal Aviation Administration 2007 – Federal Register Recent Federal Regulation Documents

The FAA invites public comments about our intention to request the Office of Management and Budget (OMB) to approve a current information collection. The FAA collects information from airport sponsors and planning agencies in order to administer the Airports Grants Program.

This notice announces the issuance of Advisory Circular (AC) 33.63-1, Turbine Engine Vibration. This advisory circular (AC) provides guidance and acceptable methods, but not the only methods, that may be used to demonstrate compliance with the vibration requirements of Sec. 33.63 of Title 14 of the Code of Federal Regulations (14 CFR part 33).

This action removes the Class E4 Airspace at Columbus Lawson Army Air Field (AAF), Columbus, Ga. This Class E4 airspace was associated with a Nondirectional Radio Beacon (NDB) Runway (RWY) 03 Standard Instrument Approach Procedure (SIAP), which has been cancelled, as RWY 03-21 has been permanently closed.

We are adopting a new airworthiness directive (AD) to supersede AD 82-07-04, which applies to certain Allied Ag Cat Productions, Inc. (Ag Cat) G-164 series airplanes. AD 82-07-04 currently requires you to modify the fuel shut-off valve control by installing a new stop-plate. Since we issued AD 82-07-04, we have determined the need to add airplane models and serial numbers that were not previously included in the Applicability section. Consequently, this AD retains the actions of AD 82-07-04 and adds airplane models and serial numbers to the Applicability section. We are issuing this AD to prevent turning the fuel shut-off valve clockwise past the ``ON'' position stop which, if not corrected, could allow the fuel valve to be rotated to an unplacarded ``OFF'' position. This condition could lead to reduced fuel flow and consequent loss of engine power.

This action revises Class E airspace at Ruby, AK to provide adequate controlled airspace to contain aircraft executing Standard Instrument Approach Procedures (SIAPs). Two new Standard Instrument Approach Procedures (SIAPs) are being developed for the Ruby Airport. This action revises existing Class E airspace upward from 700 feet (ft.) and 1,200 ft. above the surface at Ruby Airport, Ruby, AK.

This action revises Class E airspace at Kotzebue, AK to provide adequate controlled airspace to contain aircraft executing Standard Instrument Approach Procedures (SIAPs). Eight (8) Standard Instrument Approach Procedures (SIAPs) are being amended for the Ralph Wien Memorial Airport at Kotzebue, AK. A Departure Procedure (DP) is also being amended. This action revises existing Class E airspace upward from the surface, from 700 feet (ft.) and 1,200 ft. above the surface at the Ralph Wien Memorial Airport, Kotzebue, AK.

The FAA is superseding an existing airworthiness directive (AD), which applies to certain Airbus Model A300-600, A310-200, and A310-300 series airplanes. That AD currently requires inspecting for certain serial numbers on elevators, and doing a detailed inspection, visual inspection with a low-angle light, and tap-test inspection of the upper and lower surfaces of the external skins on certain identified elevators for any damage (i.e., debonding of the graphite fiber reinforced plastic/Tedlar film protection, bulges, debonding of the honeycomb core to the carbon fiber reinforced plastic, abnormal surface reflections, and torn-out plies), and doing corrective actions if necessary. This new AD also requires inspecting for damage of the identified elevators in accordance with a new repetitive inspection program, at new repetitive intervals; and would provide an optional terminating action for the repetitive inspections. This AD results from reports of damage caused by moisture/water inside the elevator. We are issuing this AD to detect and correct debonding of the skins on the elevators, which could cause reduced structural integrity of an elevator and reduced controllability of the airplane.

We are adopting a new airworthiness directive (AD) for the products listed above. This 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:

This action amends the designated altitudes of restricted areas R-3702A and R-3702B, Fort Campbell, KY, to revise the internal altitude boundary separating the two restricted areas. This change is necessary to better accommodate training requirements and provide greater access to the airspace for nonparticipating aircraft flying through the area above 10,000 feet MSL.

The FAA is adopting a new airworthiness directive (AD) for all Taylorcraft A, B, and F series airplanes. This AD requires you to initially inspect the left and right wing front and aft lift struts for corrosion and cracks, replace any cracked strut or strut with corrosion that exceeds certain limits with either sealed or non-sealed struts, and repetitively inspect any non-sealed struts. This AD results from inspections where several different struts were found with moderate to severe corrosion and required strut replacement. We are issuing this AD to detect and correct corrosion or cracks in the right and left wing front and aft lift struts. This condition, if not corrected, could result in failure of the lift strut and lead to in-flight separation of the wing with consequent loss of control.

The FAA is publishing notice of proposed release from aeronautical use of approximately 22,170 square feet of land at the Leesburg Executive Airport, Leesburg, Virginia to the Town of Leesburg. The release will facilitate the widening of Sycolin Road that will improve access to the airport and provide needed capacity of the road system. There are no impacts to the Airport and the land is not needed for airport development as shown on the Airport Layout Plan.

This action amends Title 14 Code of Federal Regulations, part 71 (14 CFR 71) by modifying Class E airspace at Fort Scott Municipal Airport, KS. Standard Instrument Approach Procedures have been developed for Fort Scott Municipal Airport, KS. Additional controlled airspace extending upward from the surface and upward from 700 feet above the surface of the earth is needed to contain aircraft executing these approaches. This action increases the area of the existing controlled airspace for Fort Scott Municipal Airport, KS.

The FAA proposes to adopt a new airworthiness directive (AD) for certain Hawker Beechcraft Model 400A series airplanes. This proposed AD would require inspecting the galley cabinets to determine if a certain part number is installed or if a certain size of wire already exists, and doing related investigative/corrective actions if necessary. This proposed AD results from reports of undersized, and consequently unprotected, wire in the galley cabinets. We are proposing this AD to prevent overheating of wire insulation and consequent fire or smoke in the airplane cabin.

The FAA is adopting a new airworthiness directive (AD) for certain Fokker Model F27 Mark 050 airplanes equipped with Dowty Type R.352 or R.410 series propellers. This AD requires checking the maintenance records to determine whether Minnesota Mining and Manufacture Co. (3M) 1300L adhesive was used to attach the de-icer assembly overshoes (boots) to the propeller blades, repetitive inspections of affected boots, and replacing boots attached with defective adhesive. This AD results from three events of propeller blade de-icer assembly boots debonding and detaching during flight. This condition was caused by using 3M 1300L adhesive to attach the boot to the propeller blade. We are issuing this AD to detect and correct boots attached with defective adhesive, which could result in debonding and separation of a boot from the airplane, consequent reduced structural integrity of the airplane, and possible injury to passengers and crew.

We are adopting a new airworthiness directive (AD) for the products listed above. This 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:

The FAA is superseding an existing airworthiness directive (AD), which applies to all EMBRAER Model ERJ 170-100 LR, -100 STD, -100 SE, and -100 SU airplanes. That AD currently requires repetitively replacing the low-stage check valve and associated seals of the right- hand engine bleed system. This new AD adds new airplanes to that existing requirement. For all airplanes, this AD also requires repetitively replacing the low-stage check valve and associated seals of the left-hand engine bleed system with a new check valve and new seals. This AD results from a report that an engine shut down during flight due to the failure of the low-stage check valve to close. We are issuing this AD to prevent failure of the low-stage check valve, which could result in an engine shutting down during flight.

The FAA is adopting a new airworthiness directive (AD) for certain Airbus Model A319-100 and A320-200 series airplanes. This AD requires repetitive inspections of the wing-tank fuel pumps, canisters, and wing fuel tanks for detached identification labels, and corrective action if necessary. This AD also requires modification of the fuel strainers at the fuel pump and suction bypass intakes, which would end the repetitive inspections. This AD results from several incidents of detached plastic identification labels found floating in the wing fuel tanks. We are issuing this AD to prevent plastic identification labels being ingested into the fuel pumps and consequently entering the engine fuel feed system, which could result in an engine shutdown.

We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued by an airworthiness authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as keel beam rupture, which affects the structural integrity of the area. We are issuing this AD to require actions to correct the unsafe condition on these products.

The Federal Aviation Administration (FAA) announces its determination that the noise exposure maps submitted by the City of Des Moines for the Des Moines International Airport under the provisions of 49 U.S.C. 47501 et seq. (Aviation Safety and Noise Abatement Act) and 14 CFR Part 150 are in compliance with applicable requirements.

We propose to adopt a new airworthiness directive (AD) for the products listed above. 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:

This amendment establishes, amends, suspends, or revokes Standard Instrument Approach Procedures (SIAPs) and/or Weather Takeoff Minimums for operations at certain airports. These regulatory actions are needed because of the adoption of new or revised criteria, or because of changes occurring in the National Airspace System, such as the commissioning of new navigational facilities, addition of new obstacles, or changes in air traffic requirements. These changes are designed to provide safe and efficient use of the navigable airspace and to promote safe flight operations under instrument flight rules at the affected airports.

The FAA is adopting a new airworthiness directive (AD) for TCM IO-550-N, TSIO-520-BE, TSIO-550-A, TSIO-550-B, TSIO-550-C, TSIO-550-E, and TSIO-550-G reciprocating engines. This AD requires removing before further flight, certain Kelly Aerospace Power Systems turbochargers, part number (P/N) 466304-0003, listed by serial number in this AD. This AD results from four incidents of the turbine rotor separating from the shaft of the turbocharger. We are issuing this AD to prevent the turbine rotor from separating from the shaft of the turbocharger due to a machining defect in the turbocharger compressor. This condition could result in full engine power loss, loss of engine lubricant, or smoke in the airplane cabin.

This amendment amends Standard Instrument Approach Procedures (SIAPs) for operations at certain airports. These regulatory actions are needed because of changes occurring in the National Airspace System, such as the commissioning of new navigational facilities, addition of new obstacles, or changes in air traffic requirements. These changes are designed to provide safe and efficient use of the navigable airspace and to promote safe flight operations under instrument flight rules at the affected airports.

The Federal Aviation Administration (FAA) announces its determination that the noise exposure maps submitted by the Greater Baton Rouge Airport District for Baton Rouge Metropolitan Airport under the provisions of 49 U.S.C. 47501 et seq. (Aviation Safety and Noise Abatement Act) and 14 CFR Part 150 are in compliance with applicable requirements. The FAA also announces that it is reviewing a proposed noise compatibility program that was submitted for Baton Rouge Metropolitan Airport under Part 150 in conjunction with the noise exposure map, and that this program will be approved or disapproved on or before January 25, 2008.

The FAA proposes to supersede an existing airworthiness directive (AD) that applies to Goodrich evacuation systems approved under TSO-C69b and installed on certain Airbus Model A330-200 and -300 series airplanes, Model A340-200 and -300 series airplanes, and Model A340-541 and -642 airplanes. The existing AD currently requires inspecting to determine the part number of the pressure relief valves on the affected Goodrich evacuation systems, and corrective action if necessary. For certain airplanes, this proposed AD would require an additional inspection to determine the part number of the pressure relief valves, and corrective action if necessary. This proposed AD results from a report indicating that, during maintenance testing, the pressure relief valves on the affected Goodrich evacuation systems did not seal when activated, which caused the pressure in the escape slide/ raft to drop below the minimum allowable raft mode pressure. We are proposing this AD to prevent loss of pressure in the escape slides/ rafts after an emergency evacuation, which could result in inadequate buoyancy to support the raft's passenger capacity during ditching, and increase the chance for injury to raft passengers.