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Federal Aviation Administration (FAA), DOT.
Final rule.
The FAA is adopting a new airworthiness directive (AD) for all Airbus SAS Model A310 airplanes. This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This AD requires 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 is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.
This AD is effective February 6, 2024.
The Director of the Federal Register approved the incorporation by reference of a certain publication listed in this AD as of February 6, 2024.
AD Docket: You may examine the AD docket at regulations.gov under Docket No. FAA-2023-1822; or in person at Docket Operations between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. The AD docket contains this final rule, the mandatory continuing airworthiness information (MCAI), any comments received, and other information. The address for Docket Operations is U.S. Department of Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE, Washington, DC 20590.
Material Incorporated by Reference:
Dan Rodina, Aviation Safety Engineer, FAA, 2200 South 216th Street, Des Moines, WA 98198; telephone 206-231-3225; email dan.rodina@faa.gov.
The FAA issued a notice of proposed rulemaking (NPRM) to amend 14 CFR part 39 by adding an AD that would apply to all Airbus SAS Model A310 series airplanes. The NPRM published in the Federal Register on September 8, 2023 (88 FR 61990). The NPRM was prompted by AD 2023-0092, dated May 5, 2023, issued by EASA, which is the Technical Agent for the Member States of the European Union (EASA AD 2023-0092) (also referred to as the MCAI). The MCAI states that new or more restrictive airworthiness limitations have been developed.
In the NPRM, the FAA proposed to require revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations, as specified in EASA AD 2023-0092. The FAA is issuing this AD to address fatigue cracking, damage, or corrosion in principal structural elements.
You may examine the MCAI in the AD docket at regulations.gov under Docket No. FAA-2023-1822.
The FAA received comments from FedEx who supported the NPRM without change.
This product has been approved by the aviation authority of another ( printed page 24) country and is approved for operation in the United States. Pursuant to the FAA's bilateral agreement with this State of Design Authority, it has notified the FAA of the unsafe condition described in the MCAI referenced above. The FAA reviewed the relevant data, considered the comment received, and determined that air safety requires adopting this AD as proposed. Accordingly, the FAA is issuing this AD to address the unsafe condition on this product. Except for minor editorial changes, this AD is adopted as proposed in the NPRM. None of the changes will increase the economic burden on any operator.
EASA AD 2023-0092 describes new or more restrictive airworthiness tasks for airplane structures. This material is reasonably available because the interested parties have access to it through their normal course of business or by the means identified in ADDRESSES section.
The FAA estimates that this AD affects 1 airplane of U.S. registry. The FAA estimates the following costs to comply with this AD:
The FAA has determined that revising the existing maintenance or inspection program takes an average of 90 work-hours per operator, although the FAA recognizes that this number may vary from operator to operator. In the past, the FAA has estimated that this action takes 1 work-hour per airplane. Since operators incorporate maintenance or inspection program changes for their affected fleet(s), the FAA has determined that a per-operator estimate is more accurate than a per-airplane estimate. Therefore, the FAA estimates the total cost per operator to be $7,650 (90 work-hours × $85 per work-hour).
Title 49 of the United States Code specifies the FAA's authority to issue rules on aviation safety. Subtitle I, section 106, describes the authority of the FAA Administrator. Subtitle VII: Aviation Programs, describes in more detail the scope of the Agency's authority.
The FAA is issuing this rulemaking under the authority described in Subtitle VII, Part A, Subpart III, Section 44701: General requirements. Under that section, Congress charges the FAA with promoting safe flight of civil aircraft in air commerce by prescribing regulations for practices, methods, and procedures the Administrator finds necessary for safety in air commerce. This regulation is within the scope of that authority because it addresses an unsafe condition that is likely to exist or develop on products identified in this rulemaking action.
This AD will not have federalism implications under Executive Order 13132. This AD will not have a substantial direct effect on the States, on the relationship between the national government and the States, or on the distribution of power and responsibilities among the various levels of government.
For the reasons discussed above, I certify that this AD:
(1) Is not a “significant regulatory action” under Executive Order 12866,
(2) Will not affect intrastate aviation in Alaska, and
(3) Will not have a significant economic impact, positive or negative, on a substantial number of small entities under the criteria of the Regulatory Flexibility Act.
Accordingly, under the authority delegated to me by the Administrator, the FAA amends 14 CFR part 39 as follows:
1. The authority citation for part 39 continues to read as follows:
2. The FAA amends § 39.13 by adding the following new airworthiness directive:
2023-24-07 Airbus SAS: Amendment 39-22624; Docket No. FAA-2023-1822; Project Identifier MCAI-2023-00653-T.
This airworthiness directive (AD) is effective February 6, 2024.
This AD affects AD 2019-20-06, Amendment 39-19759 (84 FR 55859, October 18, 2019) (AD 2019-20-06).
This AD applies to all Airbus SAS Model A310-203, -204, -221, -222, -304, -322, -324, and -325 airplanes, certificated in any category.
Air Transport Association (ATA) of America Code: 05, Time Limits/Maintenance Checks.
This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. The FAA is issuing this AD to address fatigue cracking, damage, or corrosion in principal structural elements. The unsafe condition, if not addressed, could result in reduced structural integrity of the airplane.
Comply with this AD within the compliance times specified, unless already done.
Except as specified in paragraph (h) of this AD: Comply with all required actions and compliance times specified in, and in accordance with, European Union Aviation Safety Agency (EASA) AD 2023-0092, dated May 5, 2023 (EASA AD 2023-0092).
(1) This AD does not adopt the requirements specified in paragraphs (1) and (2) of EASA AD 2023-0092.
(2) Paragraph (3) of EASA AD 2023-0092 specifies revising “the AMP” within 12 months after its effective date, but this AD requires revising the existing maintenance or inspection program, as applicable, within 90 days after the effective date of this AD.
(3) The initial compliance time for doing the tasks specified in paragraph (3) of EASA 2023-0092 is at the applicable “associated thresholds” as incorporated by the requirements of paragraph (3) of EASA AD 2023-0092, or within 90 days after the effective date of this AD, whichever occurs later.
(4) This AD does not adopt the provisions specified in the “Recording AD compliance” section of EASA AD 2023-0092.
(5) This AD does not adopt the “Remarks” section of EASA AD 2023-0092.
After the existing maintenance or inspection program has been revised as required by paragraph (g) of this AD, no alternative actions ( e.g., inspections) and intervals are allowed unless they are approved as specified in the provisions of the “Ref. Publications” section of EASA AD 2023-0092.
Accomplishing the actions required by this AD terminates the corresponding requirements of AD 2019-20-06 for the tasks identified in the service information referenced in EASA AD 2023-0092 only.
The following provisions also apply to this AD:
(1) Alternative Methods of Compliance (AMOCs): The Manager, International Validation Branch, FAA, has the authority to ( printed page 25) approve AMOCs for this AD, if requested using the procedures found in 14 CFR 39.19. In accordance with 14 CFR 39.19, send your request to your principal inspector or responsible Flight Standards Office, as appropriate. If sending information directly to the manager of the International Validation Branch, mail it to the address identified in paragraph (l) of this AD or email to: 9-AVS-AIR-730-AMOC@faa.gov. If mailing information, also submit information by email. Before using any approved AMOC, notify your appropriate principal inspector, or lacking a principal inspector, the manager of the local flight standards district office.
(2) Contacting the Manufacturer: For any requirement in this AD to obtain instructions from a manufacturer, the instructions must be accomplished using a method approved by the Manager, International Validation Branch, FAA; or EASA; or Airbus SAS's EASA Design Organization Approval (DOA). If approved by the DOA, the approval must include the DOA-authorized signature.
For more information about this AD, contact Dan Rodina, Aviation Safety Engineer, FAA, 2200 South 216th Street, Des Moines, WA 98198; telephone 206-231-3225; email dan.rodina@faa.gov.
(1) The Director of the Federal Register approved the incorporation by reference (IBR) of the service information listed in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
(2) You must use this service information as applicable to do the actions required by this AD, unless this AD specifies otherwise.
(i) European Union Aviation Safety Agency (EASA) AD 2023-0092, dated May 5, 2023.
(ii) [Reserved]
(3) For EASA AD 2023-0092, contact EASA, Konrad-Adenauer-Ufer 3, 50668 Cologne, Germany; telephone +49 221 8999 000; email ADs@easa.europa.eu; website easa.europa.eu. You may find this EASA AD on the EASA website ad.easa.europa.eu.
(4) You may view this material at the FAA, Airworthiness Products Section, Operational Safety Branch, 2200 South 216th Street, Des Moines, WA. For information on the availability of this material at the FAA, call 206-231-3195.
(5) You may view this material at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, visit www.archives.gov/federal-register/cfr/ibr-locations or email fr.inspection@nara.gov.
Victor Wicklund,
Deputy Director, Compliance & Airworthiness Division, Aircraft Certification Service.
[FR Doc. 2023-28799 Filed 12-29-23; 8:45 am]
BILLING CODE 4910-13-P