Federal Aviation Administration 2020 – Federal Register Recent Federal Regulation Documents

The FAA is superseding Airworthiness Directive (AD) 2010-23- 04, which applied to all De Havilland Aircraft of Canada Limited Model DHC-8-400 series airplanes. AD 2010-23-04 required repetitive detailed inspections of the nacelle attachment fittings for cracks, a conductivity inspection of the nacelle attachment fittings, and replacement if necessary. This AD continues to require these inspections and replacement if necessary, removes a certain inspection requirement for certain airplanes, and adds a new requirement to replace the rear spar fitting and nacelle attaching structure with a new nacelle attachment fitting. This AD was prompted by a determination that it is necessary to do a replacement with new nacelle attachment fittings. The FAA is issuing this AD to address the unsafe condition on these products.

The FAA proposes to adopt a new airworthiness directive (AD) for Bell Textron Inc. (Type Certificate previously held by Bell Helicopter Textron Inc.) (Bell), Model 204B, 205A-1, and 212 helicopters. This proposed AD was prompted by reports of corrosion on main rotor hub tension-torsion strap (TT strap) assemblies. This proposed AD would require reducing the life limit of a certain part- numbered TT strap assembly and prohibit installing this TT strap assembly on any helicopter. The FAA is proposing this AD to address the unsafe condition on these products.

This action proposes to modify the Class D and Class E surface area at Bethel Airport, Bethel AK, by redefining the Hangar Lake exclusion area and eliminating the use of the VORTAC in the descriptions. This action also proposes to remove Class E airspace as an extension to the Class D and Class E surface area and modify the Class E airspace extending upward from 700 feet above the surface at the Airport. After a biennial review of the airspace, the FAA found it necessary to amend the existing airspace for the safety and management of Instrument Flight Rules (IFR) operations at this airport. This action would also update the geographical coordinates and make a minor editorial change replacing the outdated term Airport/Facility Directory with the term Chart Supplement.

The FAA is adopting a new airworthiness directive (AD) for all Airbus Helicopters Model EC120B helicopters. This AD was prompted by a report that a changed manufacturing process for the tail rotor blades (TRB) was implemented, affecting the structural characteristics of the blades and generating a new part number for these blades. This AD requires re-identifying each affected TRB having a certain part number and serial number and establishing a life limit for the new part numbers. This AD also prohibits installation of any affected TRB identified with the old part number on any helicopter. The FAA is issuing this AD to address the unsafe condition on these products.

The FAA proposes to supersede Airworthiness Directive (AD) 2017-18-17, which applies to all Airbus SAS Model A300 B4-603, A300 B4- 620, A300 B4-622, A300 B4-605R, A300 B4-622R, A300 F4-605R, A300 F4- 622R, and A300 C4-605R Variant F airplanes. AD 2017-18-17 requires modifying certain fuselage frames and a repair on certain modified airplanes. Since AD 2017-18-17 was issued, the FAA has determined that, for certain airplanes, a rotating probe inspection must be performed prior to oversizing of the open-holes, and consequently more work is necessary for airplanes that have previously been modified. This proposed AD would continue to require the actions in AD 2017-18-17. This proposed AD would also require, for certain airplanes, an inspection to determine if rotating probe inspections were performed prior to oversizing of the open-holes, and repair if necessary, as specified in a European Union Aviation Safety Agency (EASA) AD, which will be incorporated by reference. The FAA is proposing this AD to address the unsafe condition on these products.

The FAA proposes to supersede Airworthiness Directive (AD) 2018-15-04, which applies to certain General Electric Company (GE) CF6- 80A, CF6-80A1, CF6-80A2, CF6-80A3, CF6-80C2A1, CF6-80C2A2, CF6-80C2A3, CF6-80C2A5, CF6-80C2A5F, CF6-80C2A8, CF6-80C2B1, CF6-80C2B1F, CF6- 80C2B2, CF6-80C2B2F, CF6-80C2B4, CF6-80C2B4F, CF6-80C2B5F, CF6-80C2B6, CF6-80C2B6F, CF6-80C2B6FA, CF6-80C2B7F, CF6-80C2D1F, CF6-80C2L1F, and CF6-80C2K1F model turbofan engines. AD 2018-15-04 requires ultrasonic inspection (UI) of high-pressure turbine (HPT) stage 1 and stage 2 disks. Since we issued AD 2018-15-04, GE determined the need to expand the population of affected disks. This proposed AD would retain the required inspections while expanding the population of affected disks. 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 Salinas Municipal Airport (SNS), Salinas, Monterey County, California. The proposal consists of one parcel containing 13.25 acres of airport land, located outside of the airfield, south of Airport Boulevard, between Mercer Way and Skyway Boulevard, and north of Mortensen Avenue.

This action amends the Class D airspace at Fort Worth Spinks Airport, Fort Worth, TX, and the Class E airspace extending upward from 700 feet above the surface at Bourland Field, Fort Worth, TX, and Mesquite Metro Airport, Mesquite, TX, and Stephenville Clark Regional Airport, Stephenville, TX. These actions are the result of airspace reviews caused by the decommissioning of the Glen Rose VHF omnidirectional range (VOR) navigation aid as part of the VOR Minimum Operational Network (MON) Program. The geographic coordinates and names of several airports are also being updated to coincide with the FAA's aeronautical database.

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 aids to make the aircraft noise certification information easily accessible to the flight crew and presentable upon request to the appropriate foreign officials for international airline operation of U.S. carriers. The information to be collected upholds the U.S. obligations under the Convention on International Civil Aviation and for which FAA policy comply with International Civil Aviation Organization (ICAO) Standards and Recommended Practices to the maximum extent practicable. Thus the FAA has adopted ICAO's Standards and Recommended Practices as US regulations as a means of compliance with Annex 16 and requires noise documentation be carried on board aircraft that leave the United States.

These special conditions are issued for the Leonardo Model AW169 helicopter. This model helicopter will have the novel or unusual design feature associated with a 30-minute all engines operating (AEO) power rating. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.

In accordance with the Paperwork Reduction Act of 1995, FAA invites public comments about our intention to request Office of Management and Budget (OMB) approval to renew an information collection. The Federal Register Notice with a 60-day comment period soliciting comments on the following collection of information was published on March 31, 2020. The reporting and recordkeeping requirements of this collection are related to FAA rules governing the operation of aircraft (other than moored balloons, kites, rockets, unmanned free balloons, and small unmanned aircraft) within the United States. These reporting and recordkeeping requirements are necessary for the FAA to assure compliance with these provisions.

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 Federal Register Notice with a 60-day comment period soliciting comments on the following collection of information was published on March 20, 2020, no comments were received. The collection involves the applicant entering information onto and submitting the FAA Form 8310-3, Application for Repair Station Certificate and/or Rating to the appropriate FAA field office. Persons requesting to obtain an initial Air Agency Certificate to operate as an FAA certificated repair station or request changes to an existing repair station (air agency) certificate do so by submitting the request through the submission of the FAA Form 8310-3. This form is available to the applicant/respondent via www.faa.gov, email, in person, or by mail. The FAA Form 8310-3, Application for Repair Station Certificate and/or Ratings captures information such as, but not limited to; official name of repair station, location where business is conducted, official mailing address, any doing business as name, changes in ratings, or if initial certification, ratings sought, changes in location or housing and facilities, change in name or ownership, or any other purpose for which the applicant requests, including a request for approval to contract maintenance functions to outside entities. The FAA has identified an inaccuracy in how burden calculations are determined associated with initial repair station certifications and subsequent changes to an existing repair station certificate. The FAA has identified that the information collected through the FAA Form 8310-3 does not capture the entire repair station certification activities or changes to an existing certificate. OMB Control Number 2120-0682 is not only authorizing the Agency to receive information collected on the FAA Form 8310-3, but should also encapsulate the entire calculation burden associated with repair station certification and subsequent changes to an existing certificate. Once burden calculations associated with repair station certification activities are properly assessed, the FAA will publish a new notice to the Federal Register capturing the entire burden calculation for repair station certification and subsequent changes to an existing certificate.

The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Model AS332C1 and AS332L1 helicopters. This proposed AD was prompted by a report that the affected helicopters use the same ``flight/ground'' logic signal instead of independent redundant signals. This proposed AD would require amending the emergency procedures of the rotorcraft flight manual (RFM) for your helicopter, a wiring modification of the ``flight/ground'' logic signal source of the attitude heading and reference system (AHRS) 1, and then removal of the amendment to the RFM for your helicopter. The FAA is proposing this AD to address the unsafe condition on these products.

In accordance with the Paperwork Reduction Act of 1995, the FAA invites public comments about our intention to request Office of Management and Budget (OMB) approval to renew an information collection. The Federal Register Notice with a 60-day comment period soliciting comments on the following collection of information was published on October 21, 2019. The collection involves submittal of limits of validity of engineering data that supports the structural maintenance program (hereafter referred to as LOV) for certain airplane models. The information to be collected will be used to demonstrate compliance with FAA regulations requiring establishment and incorporation of LOV into the airplane's structural maintenance program.

The FAA is adopting a new airworthiness directive (AD) for all Rolls-Royce Deutschland Ltd & Co KG Trent XWB-97 model turbofan engines. This AD requires updating electronic engine control (EEC) software. This AD was prompted by the manufacturer's finding that a P30 (air pressure) sense line could become partially blocked with a mixture of ice and water, which would cause a time-lag in the P30 signal, interfering with the fuel flow limit calculations. The FAA is issuing this AD to address the unsafe condition on these products.

This action proposes to amend VHF Omnidirectional Range (VOR) Federal airways V-5 and V-178, and remove V-513 in the vicinity of New Hope, KY. The amendments are due to the planned decommissioning of the VOR portion of the New Hope, KY (EWO), VOR/Distance Measuring Equipment (VOR/DME) navigation aid (NAVAID) which provides navigation guidance for portions of the affected airways. The New Hope VOR is being decommissioned as part of the FAA's VOR Minimum Operational Network (MON) program.

The FAA proposes to adopt a new airworthiness directive (AD) for all The Boeing Company Model 737 series airplanes, excluding Model 737-100, -200, -200C, -300, -400, and -500 series airplanes. This proposed AD was prompted by reports of cracked or completely severed lugs in the upper aft corner stop fitting assembly of the forward entry door. This proposed AD would require an inspection, a measurement, or a records check of that assembly to determine the part number, and replacement if a certain part is found. The FAA is proposing this AD to address the unsafe condition on these products.

The FAA proposes to supersede Airworthiness Directive (AD) 2018-08-01 for Airbus Helicopters Model EC225LP helicopters. AD 2018- 08-01 requires inspecting the control rod attachment yokes (yoke) of certain main rotor rotating swashplates (swashplate). Since the FAA issued AD 2018-08-01, Airbus Helicopters has identified additional swashplate serial numbers affected by the unsafe condition and has established a life limit for the swashplates. This proposed AD would retain the inspection requirements of AD 2018-08-01, expand the applicability, establish a life limit, and add a one-time inspection of stripped yokes. The actions of this proposed AD are intended to address an unsafe condition on these products.

The FAA proposes to adopt a new airworthiness directive (AD) for certain Bombardier, Inc., Model BD-100-1A10 airplanes. This proposed AD was prompted by a report that corrosion was found on the shock strut cylinders during unscheduled maintenance of the nose landing gear (NLG). This proposed AD would require a modification of the NLG shock strut cylinder. The FAA is proposing this AD to address the unsafe condition on these products.

This action proposes to amend Class E surface airspace, and Class E airspace extending upward from 700 feet above the surface at Boone County Airport, Harrison, AR, due to the decommissioning of the (HRO) RWY 36 Outer Marker (OM) and Compass Locator and cancellation of associated approaches. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations in the area. This action also would update the airport's designator by removing the city from the second line of the header.

This action proposes to amend Class E airspace extending upward from 700 feet above the surface at Schuylkill County (Joe Zerbey) Airport, Pottsville, PA due to the extension of runway 11. This action would also update the geographic coordinates of the airport, and Schuylkill Medical Center Heliport, (formerly Pottsville Hospital). Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations in the area.

The FAA proposes to supersede Airworthiness Directive (AD) 2019-08-13 for Textron Aviation, Inc. (type certificate previously held by Cessna Aircraft Company) Models 525, 525A, and 525B airplanes with Tamarack active load alleviation system (ATLAS) winglets installed in accordance with Supplemental Type Certificate (STC) SA03842NY. AD 2019- 08-13 resulted 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 malfunction of the ATLAS. This AD results from the identification of corrective actions that, if implemented, allow operators to reactivate the ATLAS and restore operations to normal procedures. The FAA is proposing this AD to address the unsafe condition on these products.

The FAA proposes to supersede Airworthiness Directive (AD) 2018-25-02 and AD 2019-23-01, which apply to certain Airbus SAS Model A318 series airplanes; Model A319-111, -112, -113, -114, -115, -131, - 132, and -133 airplanes; Model A320-211, -212, -214, -216, -231, -232, -233, -251N, -252N, and -271N airplanes; and Model A321 series airplanes. Those ADs require revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive maintenance requirements and/or airworthiness limitations. Since the FAA issued AD 2018-25-02 and AD 2019-23-01, the agency has determined that new or more restrictive airworthiness limitations are necessary and models need to be added to the applicability. This proposed AD would require revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations, as specified in a European Union Aviation Safety Agency (EASA) AD, which will be incorporated by reference. The FAA is proposing this AD to address the unsafe condition on these products.

This notice announces a meeting of the Commercial Space Transportation Advisory Committee for June 22, 2020.