Federal Aviation Administration September 2022 – Federal Register Recent Federal Regulation Documents

This action extends, for an additional two years, the prohibition against certain flight operations in the Baghdad FIR (ORBB) at altitudes below Flight Level 320 (FL320) by all: U.S. air carriers; U.S. commercial operators; persons exercising the privileges of an airman certificate issued by the FAA, except when such persons are operating U.S.-registered aircraft for a foreign air carrier; and operators of U.S.-registered civil aircraft, except when the operator of such aircraft is a foreign air carrier. The FAA finds this action necessary to address continuing hazards to persons and aircraft engaged in such flight operations due to the complex security environment that currently exists in the Baghdad FIR (ORBB) and the associated safety- of-flight hazards, as described in the preamble to this final rule. The FAA also republishes, with minor administrative revisions, the approval process and exemption information for this Special Federal Aviation Regulation (SFAR), consistent with other recently published flight prohibition SFARs.

In accordance with the Paperwork Reduction Act of 1995, FAA invites public comments about our intention to request the Office of Management and Budget (OMB) approval to renew an information collection. The collection involves soliciting feedback from airmen on service quality of Aeromedical Certification Services. The information to be collected will be used to inform improvements in Aeromedical Certification Services.

The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A330-200, A330-200 Freighter, A330-300, A330- 800, A330-900, A340-200, and A340-300 series airplanes. This proposed AD was prompted by a determination that certain landing gear parts have been manufactured with improper material or using a deviating manufacturing process. This proposed AD would require replacing each affected part with a serviceable part, and for certain airplanes, re- assessing any previously repaired main landing gear (MLG) sliding piston, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. This proposed AD would also limit the installation of affected parts under certain conditions. The FAA is proposing this AD to address the unsafe condition on these products.

This action proposes to establish Class E airspace extending upward from 700 feet above the surface at Brookings Airport, OR. This action will support the airport's transition from visual flight rules (VFR) to instrument flight rules (IFR) at the airport.

This action proposes to establish Class E airspace at Delphi, IN. The FAA is proposing this action to support new public instrument procedures.

The FAA proposes to adopt a new airworthiness directive (AD) for all The Boeing Company Model 707 and Model 727 airplanes. This proposed AD was prompted by a report indicating cracking in fastener holes at the center wing box and at certain positions of the rear spar and lower skin on a Model 737-300 airplane. A cross model review determined that similar cracking of the fastener holes in the center wing box lower skin could occur on Model 707 and Model 727 airplanes. For Model 707 airplanes this proposed AD would require repetitive detailed inspections of the center wing box lower skin for cracking and repetitive high frequency eddy current (HFEC) and ultrasonic (UT) inspections of the rear spar lower chord at a certain position for cracking, repetitive sealant application, and repair if necessary. For Model 727 airplanes this proposed AD would require repetitive detailed inspections of the center wing box, lower skin, and rear spar lower chord at a certain location for cracking, repetitive sealant application, and repair if necessary. The FAA is proposing this AD to address the unsafe condition on these products.

The FAA proposes to supersede Airworthiness Directive (AD) 2007-10-04, which applies to all McDonnell Douglas Model DC-9-81 (MD- 81), DC-9-82 (MD-82), DC-9-83 (MD-83), DC-9-87 (MD-87), and MD-88 airplanes. AD 2007-10-04 requires repetitive inspections to detect cracks in the horizontal stabilizer, and related investigative and corrective actions if necessary. Since the FAA issued AD 2007-10-04, it has been determined that certain compliance times and repetitive intervals must be reduced to address the unsafe condition. This proposed AD continues to require the actions specified in AD 2007-10-04 with revised compliance times for certain actions. The FAA is proposing this AD to address the unsafe condition on these products.

This notice is directed to airport sponsors, consultants, and other stakeholders regarding a proposed update of the FAA policy and practice regarding processing land use changes on federally acquired or federally conveyed airport land. The updated policy confirms and clarifies the appropriate methods to document FAA's review and approval or consent for such changes, in light of amendments made by Section 163 of the FAA Reauthorization Act of 2018. This policy clarifies: When reviewing proposed land use changes on federally acquired or federally conveyed airport land, the FAA will review the proposal in its entirety without individually examining components of the proposal as aeronautical or non-aeronautical; a letter of approval or consent is required for a non-aeronautical use or mixed use and the approval or consent will remain in effect for the duration of the lease term; the determination of whether the non-aeronautical use is significant will be based on the primary use of the project; FAA will only release Federal obligations when the airport sponsor proposes the sale or conveyance of federally acquired or federally conveyed airport land that meets FAA release requirements; and, FAA letters of approval or consent and releases will be documented on an airport's Exhibit A in accordance with the ARP SOP 3.00FAA Review of Exhibit `A' Airport Property Inventory Maps. This policy should be used in conjunction with FAA Order 5190.6, Airport Compliance Manual, Chapter 22, Releases from Federal Obligations; and FAA Order 5100.38, Airport Improvement Handbook; and any related policy implemented in conjunction and complementary with Airports Planning and Programming (APP) guidance. Additionally, compliance specialists will consult with FAA Environmental Protection Specialists to determine what, if any, environmental obligations under relevant statutes or regulations may apply to specific land use changes at specific airports.

The FAA is adopting a new airworthiness directive (AD) for certain CFM International, S.A. (CFM) LEAP-1B model turbofan engines. This AD was prompted by multiple commanded in-flight shutdowns (IFSDs) due to inner radial drive shaft (RDS) failure. This AD requires initial and repetitive inspections of the transfer gearbox (TGB) scavenge screens and, depending on the results of the inspections, replacement or rework of the affected inner RDS. As a mandatory terminating action to the initial and repetitive inspections of the TGB scavenge screens, this AD requires replacement or rework of the affected inner RDS. This AD also prohibits the installation of an engine with an affected inner RDS onto an airplane that already has one engine with an affected inner RDS installed. The FAA is issuing this AD to address the unsafe condition on these products.

The FAA is superseding Airworthiness Directive (AD) 2017-19- 13, AD 2018-24-04, and AD 2019-23-02, which applied to certain Airbus SAS Model A330-200 series, A330-200 Freighter series, and A330-300 series airplanes. ADs 2017-19-13, 2018-24-04, and 2019-23-02 required revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. This AD was prompted by the FAA's determination that new or more restrictive airworthiness limitations are necessary. This AD continues to require the actions in AD 2019-23-02, adds airplanes to the applicability, and requires revising the existing maintenance or inspection program, as applicable, to incorporate additional new or more restrictive airworthiness limitations, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

The FAA is adopting a new airworthiness directive (AD) for certain Bombardier, Inc., Model BD-700-2A12 airplanes. This AD was prompted by a determination that the baggage bay line fire extinguishing tube assembly might not have been installed with the correct torque. This AD requires re-torqueing the baggage bay line fire extinguishing tube assembly to the correct torque values, and applying corrosion inhibiting compound on the discharge tubes. The FAA is issuing this AD to address the unsafe condition on these products.

The FAA is adopting a new airworthiness directive (AD) for certain Costruzioni Aeronautiche Tecnam S.P.A. (Tecnam) Model P2006T airplanes. 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. This AD requires performing a detailed visual inspection (DVI) of the aileron control assembly, repairing the aileron control assembly if any crack or damage (including missing paint, nicks, or scrapes) is found, measuring the length of the screws installed on the ceiling cover panel, and replacing the screws if found to be of excessive length. The FAA is issuing this AD to address the unsafe condition on these products.

By Federal Register notice on August 8, 2022 the Federal Aviation Administration (FAA) and the National Park Service (NPS) invited interested persons to apply to fill one existing and one upcoming vacancy on the National Parks Overflights Advisory Group (NPOAG). This notice informs the public of the selection made for the one upcoming vacancy representing environmental concerns. No selection was made for the existing opening representing Native American tribal concerns so this notice also invites persons interested in that opening to apply.

The FAA is adopting a new airworthiness directive (AD) for certain Bombardier, Inc., Model CL-600-1A11 (600), CL-600-2A12 (601), and CL-600-2B16 (601-3A and 601-3R Variants) airplanes. This AD was prompted by reports that during certain operating modes, the flight guidance/autopilot does not account for engine failure while capturing an altitude. This AD requires revising the existing airplane flight manual (AFM) to provide the flightcrew with a new limitation and procedure for operation during certain flight modes. The FAA is issuing this AD to address the unsafe condition on these products.

This rule establishes, amends, suspends, or removes Standard Instrument Approach Procedures (SIAPS) and associated Takeoff Minimums and Obstacle Departure procedures (ODPs) 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, adding new obstacles, or changing 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 proposes to adopt a new airworthiness directive (AD) for certain Rolls-Royce Deutschland Ltd & Co KG (RRD) BR700-710A1-10, BR700-710A2-20, and BR700-710C4-11 model turbofan engines. This proposed AD was prompted by reports of cracks on certain low-pressure compressor (LPC) rotor (fan) disks. This proposed AD would require initial and repetitive visual inspections of certain LPC rotor fan disks and, depending on the results of the inspections, replacement of any LPC rotor fan disk with cracks detected. This proposed AD would also allow modification of the engine in accordance with RRD service information as a terminating action to these inspections, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference (IBR). The FAA is proposing this AD to address the unsafe condition on these products.

The Federal Aviation Administration (FAA) is considering a proposal and invites public comment to change a portion of the airport from aeronautical use to non-aeronautical use at Paso Robles Municipal Airport (PRB), San Luis Obispo County, California. The proposal consists of one parcel containing 22.07 acres of airport land located southwest corner of the airport facility North of Airport Road and West of Satellite Drive.

This action proposes to amend VHF Omnidirectional Range (VOR) Federal airways V-6, V-10, V-30, V-100, and V-233 in the vicinity of Litchfield, MI. The airway modifications are necessary due to the planned decommissioning of the VOR portion of the Litchfield, MI, VOR/Distance Measuring Equipment (VOR/DME) navigational aid (NAVAID). The Litchfield VOR/DME NAVAID provides navigational guidance for portions of the affected VOR Federal airways listed above and is planned to be decommissioned as part of the FAA's VOR Minimum Operational Network (MON) program.

For noncompliance with the remote identification production requirements applicable to unmanned aircraft, which occurs on or before December 16, 2022, the FAA will consider all circumstances, in particular, the delay in the FAA's acceptance of a means of compliance, when exercising its discretion whether to take enforcement action.

This action amends the Class D and Class E airspace and revokes Class E airspace at La Crosse, WI. This action due to an airspace review conducted as part of the decommissioning of the La Crosse very high frequency (VHF) omnidirectional range (VOR) as part of the VOR Minimal Operational Network (MON) Program.

The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A321-251N, A321-251NX, A321-252N, A321-252NX, A321-253N, and A321-253NX airplanes. This proposed AD was prompted by a stress analysis on the engine structure that indicated that the fail- safe lug may not be able to sustain, during one inspection interval as currently specified in an airworthiness limitations item, the loads deriving from the engagement of the secondary load path within that inspection interval for the aft engine mount system. This proposed AD would require repetitive detailed inspections of the aft engine mount and secondary load path clearance fail-safe pin and replacement of the engine if necessary, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. The FAA is proposing this AD to address the unsafe condition on these products.

The FAA proposes to adopt a new airworthiness directive (AD) for certain De Havilland Aircraft of Canada Limited Model DHC-8-400 series airplanes. This proposed AD was prompted by a report that electrical bonding jumpers had been installed on fuel scavenge lines even after the removal was required by previous AD rulemaking and that electrical bonding jumpers may have been installed in production or in service at other locations. This proposed AD would require an inspection for electrical bonding jumpers and brackets on the fuel scavenge and vent lines at specific wing locations, and if installed, removal or modification of those jumpers and brackets. This proposed AD would also require a records check to determine if certain maintenance tasks were performed and removal, modification, or rework if those tasks were performed. This proposed AD would also prohibit the use of earlier versions of certain maintenance tasks. The FAA is proposing this AD to address the unsafe condition on these products.

The FAA proposes to adopt a new airworthiness directive (AD) for certain General Electric Company (GE) GEnx-1B and GEnx-2B model turbofan engines. This proposed AD was prompted by a manufacturer investigation that revealed that certain high-pressure turbine (HPT) stage 2 disks, forward seals, and stages 6-10 compressor rotor spools were manufactured from powder metal material suspected to contain iron inclusion. This proposed AD would require the replacement of the affected HPT stage 2 disks, forward seals, and stages 6-10 compressor rotor spools. The FAA is proposing this AD to address the unsafe condition on these products.

The FAA is publishing this notice to solicit nominations for membership on the ODA for Transport Airplanes Expert Review Panel (``Review Panel'').

The FAA is adopting a new airworthiness directive (AD) for all Airbus SAS Model A350-941 airplanes. This AD was prompted by a report indicating that the inflatable free aisle restrictor (IFAR) on certain single lane slide-rafts demonstrated inconsistent release behavior in aft wind conditions. This AD requires replacing an affected part with a serviceable part, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. This AD also prohibits the installation of affected parts. The FAA is issuing this AD to address the unsafe condition on these products.