Federal Aviation Administration September 2008 – Federal Register Recent Federal Regulation Documents
Results 51 - 100 of 125
Airspace Designations; Incorporation by Reference
This action amends Title 14 Code of Federal Regulations (14 CFR) part 71 relating to airspace designations to reflect the approval by the Director of the Federal Register of the incorporation by reference (IBR) of FAA Order 7400.9R, Airspace Designations and Reporting Points. This action also explains the procedures the FAA will use to amend the listings of Class A, B, C, D, and E airspace areas; air traffic service routes; and reporting points incorporated by reference.
Airworthiness Directives; Honeywell International Inc. TFE731-4, -4R, -5, -5AR, -5BR, and -5R Series Turbofan Engines
The FAA is adopting a new airworthiness directive (AD) for Honeywell International Inc. TFE731-4, -4R, -5, -5AR, -5BR, and -5R series turbofan engines, with interstage turbine transition (ITT) duct, part number (P/N) 3075292-1; 3075292-3; 3074766-1; 3077063-1; 3075655- 1; 3075655-2; 3075699-1; or 3075699-3, installed. This AD requires replacing the affected ITT duct with a serviceable and redesigned ITT duct. This AD results from reports of 49 low-pressure turbine (LPT) blade separation events. Six of those events resulted in circumferential failure of the LPT2 or LPT3 nozzle assembly, leading to deformation of the ITT duct and uncontainment of the turbine blades and fragments of the LPT nozzle assembly. We are issuing this AD to prevent uncontainment of turbine blades and fragments of the LPT nozzle assembly, which could result in damage to the airplane.
Fiftieth Meeting, RTCA Special Committee 135: Environmental Conditions and Test Procedures for Airborne Equipment
The FAA is issuing this notice to advise the public of a meeting of RTCA Special Committee 135: Environmental Conditions and Test Procedures for Airborne Equipment.
Twenty-First Meeting-RTCA Special Committee 202: Portable Electronic Devices
The FAA is issuing this notice to advise the public of a meeting of RTCA Special Committee 202: Portable Electronic Devices.
Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments
This rule establishes, amends, suspends, or revokes Standard Instrument Approach Procedures (SIAPs) and associated Takeoff Minimums and Obstacle Departure Procedures 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.
Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments
This rule establishes, amends, suspends, or revokes Standard Instrument Approach Procedures (SIAPs) and associated Takeoff Minimums and Obstacle Departure Procedures 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.
Notice of Intent To Request Approval From the Office of Management and Budget of a New Information Collection Activity, Request for Comments; Revisions to Digital Flight Data Recorder Regulations for Boeing 737 Airplanes and for All Part 125 Airplanes
The FAA invites public comments about our intention to request the Office of Management and Budget (OMB) to approve a new information collection. The FAA would amend the regulations governing flight data recorders to increase the number of digital flight data recorder parameters for certain Boeing airplanes.
Public Notice for Waiver of Aeronautical Land-Use Assurance; Mansfield Lahm International Airport, Mansfield, OH
The Federal Aviation Administration (FAA) is considering a proposal to change a portion of the airport from aeronautical use to non-aeronautical use and to authorize the sale of the airport property. The proposal consists of the sale of two areas adjacent to one another of vacant land with few trees remaining along old property lines and at the edge of the approach surface, and owned by the City of Mansfield. The Parcels (47 and 0-1) is approximately 21.571 acres. There are no impacts to the airport by allowing the airport to dispose of the property. The proposed land for release is vacant and not required for future airport development. The intended land use is for the expansion of the Gorman-Rupp Company along Harrington Memorial Road. Approval does not constitute a commitment by the FAA to financially assist in the disposal of the subject airport property nor a determination of eligibility for grant-in-aid funding from the FAA. The disposition of proceeds from the disposal of the airport property will be in accordance with FAA's Policy and Procedures Concerning the Use of Airport Revenue, published in the Federal Register on February 16, 1999. In accordance with section 47107(h) of title 49, United States Code, this notice is required to be published in the Federal Register 30 days before modifying the land-use assurance that requires the property to be used for an aeronautical purpose.
Proposed Establishment of Class E Airspace; Napakiak, AK
This action proposes to establish Class E airspace at Napakiak, AK. Two Standard Instrument Approach Procedures (SIAPs) are being developed for the Napakiak Airport at Napakiak, AK. Adoption of this proposal would result in creating Class E airspace upward from 700 feet (ft.) and 1,200 ft. above the surface at the Napakiak Airport, Napakiak, AK.
Proposed Revision of Class E Airspace; Badami, AK
This action proposes to revise Class E airspace at Badami, AK. Two Special Instrument Approach Procedures (SIAPs) are being developed for the Badami Airport at Badami, AK. Additionally, a textual Obstacle Departure Procedure (ODP) is being developed. Adoption of this proposal would result in revision of existing Class E airspace upward from 700 feet (ft.) and 1,200 ft. above the surface at the Badami Airport, Badami, AK.
Proposed Establishment of Class E Airspace; Shageluk, AK
This action proposes to establish Class E airspace at Shageluk, AK. Two Standard Instrument Approach Procedures (SIAPs) are being developed for the Shageluk Airport at Shageluk, AK. Adoption of this proposal would result in creating Class E airspace upward from 700 feet (ft.) and 1,200 ft. above the surface at the Shageluk Airport, Shageluk, AK.
Airworthiness Directives; EADS SOCATA Model TBM 700 Airplanes
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued by the aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:
Airworthiness Directives; EADS SOCATA Model TBM 700 Airplanes
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 aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as:
Airworthiness Directives; Bombardier Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes
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:
Airworthiness Directives; Airbus Model A330 Airplanes, and Model A340-200 and A340-300 Series Airplanes
The FAA proposes to supersede an existing airworthiness directive (AD) that applies to certain Airbus Model A330, A340-200, and A340-300 series airplanes. The existing AD currently requires repetitive inspections of a certain bracket that attaches the flight deck instrument panel to the airplane structure; related investigative and corrective actions if necessary; and replacement of the existing bracket with a titanium-reinforced bracket, which ends the repetitive inspections in the existing AD. This proposed AD would add requirements only for airplanes on which the existing bracket was replaced with a titanium-reinforced bracket in accordance with the existing AD. The additional requirement is a one-time inspection to determine if certain fasteners are broken or cracked, and corrective actions if necessary. This proposed AD results from a report that incorrect torque values could damage the bracket. We are proposing this AD to prevent a cracked bracket. Failure of this bracket, combined with failure of the horizontal beam, could result in collapse of the left part of the flight deck instrument panel, and consequent reduced controllability of the airplane.
Airworthiness Directives; Airbus Model A300-600 Airplanes
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:
Airworthiness Directives; Diamond Aircraft Industries GmbH Model DA 42 Airplanes
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:
Airworthiness Directives; Pilatus Aircraft Ltd. Model PC-6 Series Airplanes
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:
Notice of Intent To Rule on Request To Release Airport Property at the Smyrna/Rutherford County Airport, Smyrna, TN
The Federal Aviation Administration is requesting public comment on the release of land at the Smyrna/Rutherford County Airport in the city of Smyrna, Tennessee. This property, approximately 15.65 acres plus associated buildings, will change to ownership by the Tennessee Air National Guard. This action is taken under the provisions of Section 125 of the Wendell H. Ford Aviation Investment Reform Act for the 21 Century (AIR 21).
Agency Information Collection Activity Seeking OMB Approval
The FAA invites public comments about our intention to request the Office of Management and Budget's (OMB) revision of a current information collection. The Federal Register Notice with a 60-day comment period soliciting comments on the following collection of information was published on June 19, 2008, vol. 73, no. 119, pages 34974-34975. 14 CFR part 133 was adopted to establish certification rules and application requirements governing non-passenger-carrying rotorcraft external-load operations conducted for compensation or hire.
Agency Information Collection Activity Seeking OMB Approval
The FAA invites public comments about our intention to request the Office of Management and Budget's (0MB) revision of a current information collection. The Federal Register Notice with a 60-day comment period soliciting comments on the following collection of information was published on June 19, 2008, vol. 73, no. 119, page 34973. The information is used to determine if licensees have complied with financial responsibility requirements (including maximum probable loss determination) as set forth in FAA regulations.
Agency Information Collection Activity Seeking OMB Approval
The FAA invites public comments about our intention to request the Office of Management and Budget's (OMB) revision of a current information collection. The Federal Register Notice with a 60-day comment period soliciting comments on the following collection of information was published on June 19, 2008, vol. 73, no. 119, page 36869. Certain organizations may apply to perform certification functions on behalf of the FAA. These functions may include approving data, issuing various kinds of aircraft and organization certificates, and other functions.
First Meeting, Special Committee 213/EUROCAE: Enhanced Flight Vision Systems/Synthetic Vision Systems (EFVS/SVS), EUROCAE Working Group 79 (WG-79)
The FAA is issuing this notice to advise the public of a first meeting of RTCA Special Committee 213, Standards for Air Traffic Data Communication Services.
Ninth Joint Meeting, RTCA Special Committee 205IEUROCAE Working Group 71: Software Considerations in Aeronautical Systems Fourth Joint Plenary Meeting
The FAA is issuing this notice to advise the public of a meeting of RTCA Special Committee 205IEUROCAE Working Group 71: Software Considerations in Aeronautical Systems.
Auction Procedures for Allocating Slots at LaGuardia, John F. Kennedy International, and Newark Liberty International Airports
In accordance with rulemaking activity that is not yet complete, the FAA may use an auction to allocate leases for a certain number of slots at New York's three main airports: John F. Kennedy (JFK), Newark (EWR), and LaGuardia (LGA). If the FAA decides to conduct auctions, the number of slots to be allocated via auction will be specified in the final rule and may be supplemented by additional capacity and/or slots returned to the FAA. As specified in the proposed Congestion Management Rule for LaGuardia Airport and the proposed Congestion Management Rule for John F. Kennedy International Airport and Newark Liberty International Airport, FAA anticipates, if the rule is adopted, conducting an auction of slot leases at these airports once a year over a five year period.\1\ The FAA expects to conduct the first auction, if any, on January 12, 2009. This auction will be for slots at LGA, JFK, and EWR. Only certificated U.S. aircraft operators or foreign airlines may participate in these auctions.\2\
Change of Using Agency for Restricted Area R-3807, Glencoe, LA
This action changes the using agency of R-3807, Glencoe, LA, from ``USAF, Southeast Air Defense Sector, Tyndall AFB, FL,'' to ``Western Air Defense Sector (WADS), McChord AFB, WA.'' The FAA is taking this action in response to a request from the United States Air Force (USAF) to reflect an administrative change of responsibility for the restricted area. There are no changes to the boundaries; designated altitudes; time of designation; or activities conducted within the affected restricted area.
Commercial Space Transportation Advisory Committee-Open Meeting
Pursuant to Section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463, 5 U.S.C. App. 2), notice is hereby given of a meeting of the Commercial Space Transportation Advisory Committee (COMSTAC). The meeting will take place on Thursday, October 30, 2008, starting at 8 a.m. at the Federal Aviation Administration Headquarters Building, 800 Independence Avenue, SW., Washington, DC, in the Bessie Coleman Conference Center, located on the 2nd Floor. This will be the forty-eighth meeting of the COMSTAC. The proposed agenda for the meeting will include discussions of the latest international commercial launch developments and their impact on the U.S. industry and ways that the FAA can help the industry internationally; a report on program activities of the FAA Office of Commercial Space Transportation; and COMSTAC working group reports. An agenda will be posted on the FAA Web site at https://ast.faa.gov. Meetings of the COMSTAC Working Groups (Technology and Innovation, Reusable Launch Vehicle, Risk Management, and Space Transportation Operations) will be held on Wednesday, October 29, 2008. For specific information concerning the times and locations of the working group meetings, contact the Contact Person listed below. Individuals who plan to attend and need special assistance, such as sign language interpretation or other reasonable accommodations, should inform the Contact Person listed below in advance of the meeting.
Establishment of Class E Airspace; Weiser, ID
This action will establish Class E airspace at Weiser Municipal Airport, Weiser, ID. Controlled airspace is necessary to accommodate aircraft using a new Area Navigation (RNAV) Global Positioning System (GPS) Standard Instrument Approach Procedure (SIAP) at Weiser Municipal Airport, Weiser, ID. This will improve the safety of Instrument Flight Rules (IFR) aircraft executing the new RNAV GPS SIAP at Weiser Municipal Airport, Weiser, ID.
Forty-Sixth Meeting, RTCA Special Committee 186: Automatic Dependent Surveillance-Broadcast (ADS-B)
The FAA is issuing this notice to advise the public of a meeting of RTCA Special Committee 186 Automatic Dependent Surveillance Broadcast (ADS-B).
Receipt of Noise Compatibility Program and Request for Review; Mobile Regional Airport, Mobile, AL
The Federal Aviation Administration (FAA) announces that it is reviewing a proposed amendment to the Noise Compatibility Program that was submitted for Mobile Regional Airport under the provisions of 49 U.S.C. 47504 et seq. (the Aviation Safety and Noise Abatement Act hereinafter referred to as ``the Act'') and 14 CFR Part 150 by the Mobile Airport Authority. This program was submitted subsequent to a determination by FAA that the associated Noise Exposure Maps submitted under 14 CFR Part 150 for Mobile Regional Airport were in compliance with applicable requirements effective May 1, 2006, and was published in the Federal Register on May 18, 2006. The proposed amendment to the Noise Compatibility Program will be approved or disapproved on or before February 21, 2009.
Noise Exposure Map Notice, Key West International Airport, Key West, FL
The Federal Aviation Administration (FAA) announces its determination that the Noise Exposure Maps submitted by Monroe County for Key West 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.
Seventy-Seventh Meeting, RTCA Special Committee 159: Global Positioning System (GPS)
The FAA is issuing this notice to advise the public of a meeting of RTCA Special Committee 159: Global Positioning System (GPS).
Airworthiness Directives; Engine Components, Inc. (ECi) Reciprocating Engine Cylinder Assemblies
The FAA is adopting a new airworthiness directive (AD) for Lycoming Engines (formerly Textron Lycoming) models 320, 360, and 540 series, ``Parallel Valve'' reciprocating engines, with certain Engine Components, Inc. (ECi) cylinder assemblies, part number (P/N) AEL65102 series ``Titan'', installed. This AD requires initial and repetitive visual inspections and compression tests to detect cracks at the head- to-barrel interface, replacement of cylinder assemblies found cracked, and replacement of certain cylinder assemblies, at new reduced times- in-service. This AD results from reports of 45 failures with head separations of ECi cylinder assemblies. We are issuing this AD to prevent loss of engine power due to cracks at the head-to-barrel interface in the cylinder assemblies and possible engine failure caused by separation of a cylinder head, which could result in loss of control of the aircraft.
Airworthiness Directives; Bombardier-Rotax GmbH 914 F Series Reciprocating Engines
We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD results from mandatory continuing airworthiness information (MCAI) issued 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:
Proposed Modification of the Asheville, NC, Class C Airspace Area; Public Meeting
This notice announces a fact-finding informal airspace meeting to solicit information from airspace users and others concerning a plan to modify the Class C airspace area at Asheville, NC. The modification would ensure that arriving aircraft are contained within Class C airspace while flying instrument approaches to runways 16 and 34 at the Asheville Regional Airport. The purpose of the meeting is to provide interested parties an opportunity to present views, recommendations, and comments to be considered by the FAA in developing a proposal. All comments received during the meeting will be considered prior to issuance of a notice of proposed rulemaking.
Fifth Meeting, Special Committee 214: Standards for Air Traffic Data Communication Services, Working Group 78 (WG-78)
The FAA is issuing this notice to advise the public of a fifth meeting of RTCA Special Committee 214, Standards for Air Traffic Data Communication Services.
Revision of Restricted Area 5107A; White Sands Missile Range, NM
This action delays the effective date for the revision of Restricted Area R-5107A, and the establishment of R-5107K, White Sands Missile Range, NM, until November 20, 2008. The FAA is taking this action to meet the required charting cutoff date necessary to insure the appropriate en route aeronautical charts display these restricted areas coincidental with the effective date.
Airworthiness Directives; Boeing Model 777-200 and -300 Series Airplanes Equipped With Rolls-Royce Model RB211-TRENT 800 Series Engines
We are adopting a new airworthiness directive (AD) for certain Boeing Model 777-200 and -300 series airplanes. This AD requires revising the airplane flight manual to include in-flight procedures for pilots to follow in certain cold weather conditions and requires fuel circulation procedures on the ground when certain conditions exist. This AD results from a report of uncommanded reduction in thrust on both engines because of reduced fuel flows. We are issuing this AD to prevent ice from accumulating in the main tank fuel feed system, which, when released, could result in a restriction in the engine fuel system. Such a restriction could result in failure to achieve a commanded thrust, and consequent forced landing of the airplane.
Petition for Exemption; Summary of Petition Received
This notice contains a summary of a petition seeking relief from specified requirements of 14 CFR. The purpose of this notice is to improve the public's awareness of, and participation in, this aspect of FAA's regulatory activities. Neither publication of this notice nor the inclusion or omission of information in the summary is intended to affect the legal status of the petition or its final disposition.
Airworthiness Directives; Boeing Model 747 Airplanes
We are adopting a new airworthiness directive (AD) for certain Boeing Model 747 airplanes. This AD requires modification of the refuel valve control unit for the reserve fuel tanks. This AD also requires a revision to the FAA-approved maintenance program to incorporate airworthiness limitation (AWL) No. 28-AWL-20 or AWL No. 28-AWL-25, as applicable. This AD results from fuel system reviews conducted by the manufacturer. We are issuing this AD to prevent lightning-induced electrical energy from entering a reserve fuel tank through the refuel valve, which could result in a fuel tank explosion and consequent loss of the airplane.
Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135BJ Airplanes
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:
Airworthiness Directives; Bell Helicopter Textron Canada Model 222, 222B, 222U, 230, and 430 Helicopters
We are superseding an existing airworthiness directive (AD) for Bell Helicopter Textron Canada (Bell) Model 222, 222B, 222U, 230, and 430 helicopters. That AD currently requires visually inspecting the main rotor hydraulic actuator support (support) to verify the presence of all dowel pins and sealant between the support and transmission and verifying the proper torque of each attaching nut (nut). This AD requires the same actions as the existing AD and also requires repetitive actions at intervals not to exceed 600 hours time-in-service (TIS) or 12 months, whichever occurs first. This AD is prompted by the discovery that a 12-month compliance requirement was correctly included in an Emergency AD (EAD) that we issued but was inadvertently omitted when we published the Final rule; request for comments following the issuance of the EAD. The actions specified by this AD are intended to prevent failure of the support and subsequent loss of control of the helicopter.
Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments
This rule establishes, amends, suspends, or revokes Standard Instrument Approach Procedures (SIAPs) and associated Takeoff Minimums and Obstacle Departure Procedures 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.
Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures; Miscellaneous Amendments
This rule establishes, amends, suspends, or revokes Standard Instrument Approach Procedures (SIAPs) and associated Takeoff Minimums and Obstacle Departure Procedures 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.
Airspace Docket No. 08-AWP-2 Proposed Establishment of Class E Airspace; Death Valley, CA
This action proposes to establish Class E airspace at Death Valley, CA. Controlled airspace is necessary to facilitate vectoring of Instrument Flight Rules (IFR) traffic from en route airspace to Las Vegas, NV. The FAA is proposing this action to enhance the safety and management of IFR aircraft operations near Las Vegas, NV.
Notice of Opportunity To Participate, Criteria Requirements and Application Procedure for Participation in the Military Airport Program (MAP)
In anticipation of congress enacting an extension of the Airport Improvement Program (AIP) the FAA is publishing this annual notice. This notice announces the criteria, application procedures, and schedule to be applied by the Secretary of Transportation in designating or redesignating, and funding capital development annually for up to 15 current (joint-use) or former military airports seeking designation or redesignation to participate in the MAP. While FAA currently has continuing authority to designate or redesignate airports, FAA does not have authority to issue grants for fiscal year 2009 MAP, and will not have authority until Congress enacts legislation enabling FAA to issue grants. The MAP allows the Secretary to designate current (joint-use) or former military airports to receive grants from the Airport Improvement Program (AIP). The Secretary is authorized to designate an airport (other than an airport designated before August 24, 1994) only if: (1) The airport is a former military installation closed or realigned under the Title 10 U.S.C. Sec. 2687 (announcement of closures of large Department of Defense installations after September 30, 1977), or under Section 201 or 2905 of the Defense Authorization Amendments and Base Closure and Realignment Acts; or (2) the airport is a military installation with both military and civil aircraft operations. The Secretary shall consider for designation only those current or former military airports, at least partly converted to civilian airports as part of the national air transportation system, that will reduce delays at airports with more than 20,000 hours of annual delays in commercial passenger aircraft takeoffs and landings, or will enhance airport and air traffic control system capacity in metropolitan areas, or reduce current and projected flight delays (49 U.S.C. 47118(c)).
Airworthiness Directives; Harco Labs, Inc. Pitot/AOA Probes (Part Numbers 100435-39, 100435-39-001, 100435-40, and 100435-40-001)
The FAA is adopting a new airworthiness directive (AD) for certain Harco Labs, Inc. part numbers 100435-39, 100435-39-001, 100435- 40, and 100435-40-001 pitot/angle of attack (AOA) probes installed on, but not limited to Eclipse Aviation Inc. Model EA500 airplanes. This AD requires you to incorporate information into the Limitations section of the airplane flight manual (AFM) that will allow operation only under day visual flight rules (VFR) and allow only a VFR flight plan. This AD also requires you to test the pitot/AOA probes for heater performance and replace the pitot/AOA probe if it fails the heater performance test. This AD results from several reports of airspeed disagree caution indication due to blockage from freezing condensation within the pitot/ AOA system. We are issuing this AD to detect and correct improperly performing pitot/AOA probe heaters, which could result in blockage within the pitot/AOA system from condensation freezing with consequent incorrect indication of impact air pressure (airspeed/AOA). This blockage could lead to the stall warning becoming unreliable and the stick pusher, overspeed warning, autopilot, and yaw damper to malfunction.
Establish Class E Airspace; Point Roberts, WA
This action will establish Class E airspace at Point Roberts, WA. Additional controlled airspace is necessary to support flight operations at Abbotsford Airport, BC. The FAA is taking this action to improve the safety and management of Instrument Flight Rules (IFR) operations at the request of the Canadian Government.
Establishment of Low Altitude Area Navigation Route (T-Route); Southwest Oregon
This action establishes a low altitude Area Navigation (RNAV) route, designated T-276. The NPRM incorrectly indicated the route location in Southwest Oregon, however the route is in Southwest Washington. T-routes are low altitude Air Traffic Service (ATS) routes, based on RNAV, for use by aircraft having instrument flight rules (IFR) approved Global Positioning System (GPS)/Global Navigation Satellite System (GNSS) equipment. The FAA is taking this action to reduce controller workload, enhance safety and improve the efficient use of the navigable airspace into and through the Portland, Oregon, terminal area.
Airworthiness Directives; McDonnell Douglas Model MD-90-30 Airplanes
We are adopting a new airworthiness directive (AD) for certain McDonnell Douglas Model MD-90-30 airplanes. This AD requires a detailed inspection for certain defects of the upper fasteners of the aft mount support fitting of the left and right engines and corrective actions if necessary. This AD results from reports of loose, cracked, or missing fasteners in the aft mount support fitting of the left and right engines. We are issuing this AD to detect and correct loose, cracked, or missing fasteners in the engine aft support mount fitting, which could lead to separation of the support fitting from the pylon, which could result in separation of the engine from the airplane.
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