Airworthiness Directives; Thales AVS France SAS Flight Management Computer Navigation Modules, 76652-76655 [2023-24564]

Download as PDF 76652 Federal Register / Vol. 88, No. 214 / Tuesday, November 7, 2023 / Rules and Regulations Centers must ensure that the data is submitted to the SBA within the timeframe stipulated and that the data is accurate and complete. (d) Performance reports. Performance reports must include the data specified in paragraphs (d)(1) and (2) of this section, along with any other information the SBDC feels may be relevant to a full appraisal of its performance. (1) The quarterly and semiannual performance reports will address, in a brief narrative, the SBDC’s major activities and objectives. The reports should include a discussion on the progress toward achieving those objectives. (2) Final performance reports should include an overall summary of effort expended to deliver the core services described in the cooperative agreement for the full budget period. A discussion of performance measurements achieved and an explanation of those objectives or measurements not met should be included. Performance reports should be a summary of the activities, events or achievements by reportable category with an accompanying management analysis. ■ 37. Revise § 130.830 to read as follows: § 130.830 ■ See 2 CFR part 200, subpart F. 38. Add § 130.840 to read as follows: § 130.840 khammond on DSKJM1Z7X2PROD with RULES Audits and investigations. Closeout procedures. (a) General. The purpose of closeout procedures is to ensure that the program funds and property acquired or developed under the SBDC cooperative agreement are fully reconciled and transferred seamlessly between recipient organizations, SBDC service center organizations, or other Federal programs. The responsibility of conducting closeout procedures is vested with the recipient organization whose cooperative agreement is not being renewed. The procedures should be documented and accomplished in accordance with the applicable property standards and the provisions of this part. (b) Supplies and equipment. Supplies and equipment acquired with funds under the cooperative agreement must be accounted for at closeout. (c) Intellectual property. (1) In accordance with 2 CFR part 200, subpart D, intangible property and items subject to copyright that are purchased or developed under the cooperative agreement must be accounted for at closeout. (2) Inventory and documentation of intellectual property must be collected VerDate Sep<11>2014 15:47 Nov 06, 2023 Jkt 262001 by the Lead Center for close out. In circumstances where SBA is not renewing the cooperative agreement, the recipient organization must provide an intellectual property inventory and the support documentation to the SBDC clearinghouse and to the District Office for disposition instructions. (d) Responsibilities—(1) Recipient organizations. When an SBDC cooperative agreement is not being renewed, regardless of cause, the recipient organization will ensure the following steps are taken in their closeout process and perform the necessary inventories and reconciliations prior to submitting the final annual financial report. (i) An inventory of the SBDC property must be compiled and evaluated. An asset evaluation final report accounting for the property, equipment, and the aggregate of usable supplies and materials must be provided to the Program Manager. (ii) Program income balances must be reconciled, and unused program income transferred to the Lead Center from SBDC service center organization accounts. (iii) Client counseling and training records, paper and electronic, must be compiled to facilitate an SBA program closeout review. (iv) Financial records will be compiled to facilitate an SBA closeout financial examination. (2) Close out actions. Recipient organizations that terminate SBDC service center organization agreements will perform the close out actions in paragraphs (d)(1)(i) through (iv) of this section to ensure the safeguard of program resources under the cooperative agreement. (3) SBA. Upon receipt of the final financial report from a non-renewing recipient organization, the AA/SBDC will issue disposition instructions to the former recipient organization as described in paragraph (e) of this section. (e) Final disposition. (1) The final financial status report from the recipient organization must include the information identified in the inventory process and identify any program income collected from the SBDC network. (2) The AA/SBDC will issue written disposition instructions to the recipient organization providing: (i) The name and address of the entity or agency to which property and program income must be transferred; (ii) A date by which the transfer must be completed; (iii) Actions to be taken regarding property and program income; PO 00000 Frm 00028 Fmt 4700 Sfmt 4700 (iv) Actions to be taken regarding program records such as client and training files; and (v) Authorization to incur costs for accomplishing the transfer. Such costs may, when authorized, be applied to residual program income or Federal or matching funds. Isabella Casillas Guzman, Administrator. [FR Doc. 2023–22164 Filed 11–6–23; 8:45 am] BILLING CODE 8026–09–P DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA–2023–1716; Project Identifier MCAI–2022–00168–Q; Amendment 39–22577; AD 2023–21–05] RIN 2120–AA64 Airworthiness Directives; Thales AVS France SAS Flight Management Computer Navigation Modules Federal Aviation Administration (FAA), DOT. ACTION: Final rule. AGENCY: The FAA is adopting a new airworthiness directive (AD) for certain Thales AVS France SAS (Thales) flight management computer navigation modules (FMC2 NAVM) installed on, but not limited to, airplanes. This AD was prompted by reports that, due to software issues, certain FMC2 NAVM navigation modules provide erroneous data to the flight management computer, compromising safe flight of the airplane. This AD requires revising the existing aircraft flight manual (AFM) for your airplane and updating the navigation database. This AD also prohibits installing a database unless certain procedures were removed. The FAA is issuing this AD to address the unsafe condition on these products. DATES: This AD is effective December 12, 2023. The Director of the Federal Register approved the incorporation by reference of a certain publication listed in this AD as of December 12, 2023. ADDRESSES: AD Docket: You may examine the AD docket at regulations.gov under Docket No. FAA–2023–1716; 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 SUMMARY: E:\FR\FM\07NOR1.SGM 07NOR1 Federal Register / Vol. 88, No. 214 / Tuesday, November 7, 2023 / Rules and Regulations 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: • For service information identified in this final rule, contact Thales AVS France SAS, 75–77 Avenue Marcel Dassault, 33700 Merignac, France; phone: +33 7 86 33 59 20; email: continued.airworthiness@ thalesgroup.com. • You may view this service information at the FAA, Airworthiness Products Section, Operational Safety Branch, 901 Locust, Kansas City, MO 64106. For information on the availability of this material at the FAA, call (817) 222–5110. It is also available at regulations.gov under Docket No. FAA–2023–1716. FOR FURTHER INFORMATION CONTACT: Nicholas Rediess, Aviation Safety Engineer, FAA, 1701 Columbia Avenue, College Park, GA 30337; phone: (781) 238–7159; email: 9-AVS-AIR-BACOCOS@faa.gov. SUPPLEMENTARY INFORMATION: Background The FAA issued a notice of proposed rulemaking (NPRM) to amend 14 CFR part 39 by adding an AD that would apply to Thales FMC2 NAVM, part number (P/N) C13084CA03, installed on, but not limited to, airplanes. The NPRM published in the Federal Register on August 24, 2023 (88 FR 57904). The NPRM was prompted by AD 2022–0024, dated February 4, 2022, issued by the European Union Aviation Safety Agency (EASA), which is the Technical Agent for the Member States of the European Union (referred to after this as the MCAI). The MCAI states that Thales FMC2 NAVM, P/N C13084CA03, provides erroneous guidance for navigation procedures of the flight management system due to issues with the software. This condition, if not addressed, could compromise the safety margins of the airplane. To address the unsafe condition, the MCAI requires revising the AFM with operational instructions for the affected airborne navigation procedures of the AFM. The MCAI also requires updating the navigation database software, and prohibits installing a database for the Thales FMC2 NAVM, P/N C13084CA03, unless it does not include the procedures specified in section II of Thales Service Information Letter F9111–J70859DN–00, issued January 18, 2022 (Thales SIL F9111–J70859DN–00). In the NPRM, the FAA proposed to require revising the existing AFM for your airplane and updating the navigation database. The FAA also proposed to prohibit installing a database unless certain procedures were not included. The FAA is issuing this AD to address the unsafe condition on these products. You may examine the MCAI in the AD docket at regulations.gov under Docket No. FAA–2023–1716. Discussion of Final Airworthiness Directive Comments The FAA received no comments on the NPRM or on the determination of the costs. Conclusion These products have been approved by the aviation authority of another country and are approved for operation in the United States. Pursuant to the FAA’s bilateral agreement with this 76653 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 and determined that air safety requires adopting this AD as proposed. Accordingly, the FAA is issuing this AD to address the unsafe condition on these products. This AD is adopted as proposed in the NPRM. Related Service Information Under 1 CFR Part 51 The FAA reviewed Thales SIL F9111– J70859DN–00. This service information specifies updating the Thales FMC2 NAVM, P/N C13084CA03, navigation database. This service information is reasonably available because the interested parties have access to it through their normal course of business or by the means identified in ADDRESSES. Differences Between This AD and the MCAI The MCAI applies to all Thales FMC2 NAVMs, P/N C13084CA03, installed on, but not limited to Dassault (formerly Bre´guet) Br.1150 Atlantique 2 (ATL2) maritime patrol airplanes, and this AD does not apply to those airplanes because those airplanes do not have an FAA type certificate. Currently, no airplanes on the U.S. registry incorporate the navigation equipment affected by this AD. Costs of Compliance There are currently no affected airplanes on the U.S. registry with a Thales FMC2 NAVM, P/N C13084CA03, installed. In the event a U.S.-registered airplane would have this equipment installed, the following is an estimate of the costs to comply with this AD. khammond on DSKJM1Z7X2PROD with RULES ESTIMATED COSTS Action Labor cost Revise AFM and update navigation database 2 work-hours × $85 per hour = $170 ............. Authority for This Rulemaking 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 VerDate Sep<11>2014 15:47 Nov 06, 2023 Jkt 262001 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. PO 00000 Frm 00029 Fmt 4700 Sfmt 4700 Cost per product Parts cost $0 $170 Cost on U.S. operators $0 Regulatory Findings 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: E:\FR\FM\07NOR1.SGM 07NOR1 76654 Federal Register / Vol. 88, No. 214 / Tuesday, November 7, 2023 / Rules and Regulations (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. List of Subjects in 14 CFR Part 39 Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety. The Amendment Accordingly, under the authority delegated to me by the Administrator, the FAA amends 14 CFR part 39 as follows: Authority: 49 U.S.C. 106(g), 40113, 44701. § 39.13 [Amended] 2. The FAA amends § 39.13 by adding the following new airworthiness directive: ■ 2023–21–05 Thales AVS France SAS: Amendment 39–22577; Docket No. FAA–2023–1716; Project Identifier MCAI–2022–00168–Q. (a) Effective Date This airworthiness directive (AD) is effective December 12, 2023. (b) Affected ADs None. (d) Subject Joint Aircraft System Component (JASC) Code 3400, Navigation System. 1. The authority citation for part 39 continues to read as follows: ■ This AD was prompted by reports that, due to software issues, certain FMC2 NAVM navigation modules provide erroneous data to the flight management computer, compromising safe flight of the airplane. This condition, if not addressed, could compromise the safety margins of the airplane and result in controlled flight into terrain. (f) Compliance Comply with this AD within the compliance times specified, unless already done. (g) Required Actions (c) Applicability This AD applies to Thales AVS France SAS flight management computer navigation modules (FMC2 NAVM), part number (P/N) C13084CA03, installed on, but not limited to airplanes, certificated in any category. PART 39—AIRWORTHINESS DIRECTIVES (e) Unsafe Condition (1) Within 30 days after the effective date of this AD, revise the Limitations Section of the existing airplane flight manual (AFM) for your airplane by adding the information in Table 1 to the introductory text of paragraph (g)(1) of this AD and Table 2 to the introductory text of paragraph (g)(1) of this AD. TABLE 1 TO THE INTRODUCTORY TEXT OF PARAGRAPH (g)(1)—LIMITATIONS TO OPERATE THE FLIGHT MANAGEMENT SYSTEM (FMS) OF THE AIRPLANE [Formulated as instructions to the Flight Crew] Limitation No. Limitation/instruction 1 ................................... For Procedure Turn, Tear Drop trajectory, specified turn direction or arc to fix leg in published navigation procedure, disengage FMS Navigation mode and engage Track mode with the expected Track target. When coupled to the AFCS, do not perform a Direct To while established in Turn. Do not revise the flight plan until GO AROUND safe altitude (as per Standard Operating Procedure) has been reached. Initialize the flight plan with at least an intermediate waypoint between departure and destination. Before flying a procedure (including associated missed approach) that requires to fly over a waypoint, check that the fly-over flag is displayed on MCDU FPLN page beside the constrained fix, as expected in the published chart. If the fly-over is missing, it shall be set manually. Do not use Vertical Step function. Do not activate the data save command. Do not use Offset function. 2 ................................... 3 ................................... 4 ................................... 5 ................................... 6 ................................... 7 ................................... 8 ................................... khammond on DSKJM1Z7X2PROD with RULES TABLE 2 TO THE INTRODUCTORY TEXT OF PARAGRAPH (g)(1)—FMS USER MANUAL LIMITATIONS Limitation No. FMS user manual limitations 1 ................................... 2 ................................... Operate the FMS respecting the limitations. Only operate the FMS of the airplane with a specifically trained crew, as defined in the FMS User Manual, for awareness and training on the mitigation means to recover from the issue ‘‘straight leg bypassing following arc to fix leg.’’ (i) Inserting a copy of this AD into the Limitations Section of the existing AFM for your airplane satisfies the requirement of the introductory text of paragraph (g)(1) of this AD. (ii) The actions required by the introductory text of paragraph (g)(1) of this AD may be performed by the owner/operator (pilot) holding at least a private pilot certificate and must be entered into the aircraft records showing compliance with this AD in accordance with 14 CFR 43.9(a) and 91.417(a)(2)(v). The record must be maintained as required by 14 CFR 91.417, 121.380, or 135.439. VerDate Sep<11>2014 15:47 Nov 06, 2023 Jkt 262001 (2) Within 30 days after the effective date of this AD, update the database for your Thales FMC2 NAVM, P/N C13084CA03, with a database that does not contain the procedures specified in section II of Thales Service Information Letter F9111–J70859DN– 00, issued January 18, 2022 (Thales SIL F9111–J70859DN–00). (3) As of the effective date of this AD, do not install a database for your Thales FMC2 NAVM, P/N C13084CA03, unless it does not include the procedures specified in section II of Thales SIL F9111–J70859DN–00. PO 00000 Frm 00030 Fmt 4700 Sfmt 4700 (h) Alternative Methods of Compliance (AMOCs) (1) The Manager, East Certification Branch, FAA, has the authority to 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 local Flight Standards District Office, as appropriate. If sending information directly to the manager of the certification branch, send it to the attention of the person identified in paragraph (i)(2) of this AD. (2) Before using any approved AMOC, notify your appropriate principal inspector, or lacking a principal inspector, the manager E:\FR\FM\07NOR1.SGM 07NOR1 Federal Register / Vol. 88, No. 214 / Tuesday, November 7, 2023 / Rules and Regulations of the local Flight Standards District Office/ certificate holding district office. ACTION: (i) Additional Information (1) Refer to European Union Aviation Safety Agency (EASA) AD 2022–0024, dated February 4, 2022, for related information. This EASA AD may be found in the AD docket at regulations.gov under Docket No. FAA–2023–1716. (2) For more information about this AD, contact Nicholas Rediess, Aviation Safety Engineer, FAA, 1701 Columbia Avenue, College Park, GA 30337; phone: (781) 238– 7159; email: 9-AVS-AIR-BACO-COS@faa.gov. SUMMARY: (j) Material Incorporated by Reference (1) The Director of the Federal Register approved the incorporation by reference 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 the AD specifies otherwise. (i) Thales Service Information Letter F9111–J70859DN–00, issued January 18, 2022. Note 1 to paragraph (j)(2)(i): The footer on pages 2 through 32 of Thales Service Information Letter F9111–J70859DN–00, issued January 18, 2022, contains the text ‘‘Reference: 0026–F9111–J70859DN–00.’’ (ii) [Reserved] (3) For service information identified in this AD, contact Thales AVS France SAS, 75– 77 Avenue Marcel Dassault, 33700 Merignac, France; phone: +33 7 86 33 59 20; email: continued.airworthiness@thalesgroup.com. (4) You may view this service information at the FAA, Airworthiness Products Section, Operational Safety Branch, 901 Locust, Kansas City, MO 64106. For information on the availability of this material at the FAA, call (817) 222–5110. (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. Issued on October 25, 2023. Ross Landes, Deputy Director for Regulatory Operations, Compliance & Airworthiness Division, Aircraft Certification Service. [FR Doc. 2023–24564 Filed 11–6–23; 8:45 am] BILLING CODE 4910–13–P DEPARTMENT OF TRANSPORTATION Federal Aviation Administration khammond on DSKJM1Z7X2PROD with RULES 14 CFR Part 71 [Docket No. FAA–2023–1780; Airspace Docket No. 23–ASO–35] RIN 2120–AA66 Revocation of Class D and Class E Airspace; Milton, FL Federal Aviation Administration (FAA), DOT. AGENCY: VerDate Sep<11>2014 15:47 Nov 06, 2023 Jkt 262001 Final rule. This action removes Class D airspace, Class E surface airspace, and Class E airspace extending upward from 700 feet above the surface for Choctaw NOLF, Milton, FL. Effective 0901 UTC, January 25, 2024. The Director of the Federal Register approves this incorporation by reference action under 1 CFR part 51, subject to the annual revision of FAA Order JO 7400.11 and publication of conforming amendments. DATES: A copy of the Notice of Proposed Rulemaking (NPRM), all comments received, this final rule, and all background material may be viewed online at www.regulations.gov using the FAA Docket number. Electronic retrieval help and guidelines are available on the website. It is available 24 hours a day, 365 days a year. FAA Order JO 7400.11H, Airspace Designations, Reporting Points, and subsequent amendments can be viewed online at www.faa.gov/air_traffic/ publications/. You may also contact the Rules and Regulations Group, Office of Policy, Federal Aviation Administration, 800 Independence Avenue SW, Washington, DC 20591; telephone: (202) 267–8783. ADDRESSES: FOR FURTHER INFORMATION CONTACT: John Fornito, Operations Support Group, Eastern Service Center, Federal Aviation Administration, 1701 Columbia Avenue, College Park, GA 30337; Telephone: (404) 305–6364. SUPPLEMENTARY INFORMATION: Authority for This Rulemaking The FAA’s authority to issue rules regarding aviation safety is found in Title 49 of the United States Code. 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. This rulemaking is promulgated under the authority described in Subtitle VII, Part A, Subpart I, Section 40103. Under that section, the FAA is charged with prescribing regulations to assign the use of airspace necessary to ensure the safety of aircraft and the efficient use of airspace. This regulation is within the scope of that authority, as it removes Class D and Class E airspace in Milton, FL. The FAA determined that this update is necessary to support operations in the area due to the closing of the air traffic control tower and cancellation of all instrument approaches. PO 00000 Frm 00031 Fmt 4700 Sfmt 4700 76655 History The FAA published a notice of proposed rulemaking for Docket No. FAA 2023–1780 in the Federal Register (88 FR 60910; September 6, 2023), removing Class D airspace, Class E surface airspace, and Class E airspace extending upward from 700 feet above the surface for Choctaw NOLF, Milton, FL, as the air traffic control tower has closed, and all instrument approaches canceled. Interested parties were invited to participate in this rulemaking effort by submitting written comments on the proposal to the FAA. No comments were received. Incorporation by Reference Class D and Class E airspace designations are published in Paragraphs 5000, 6002, and 6005, respectively, of FAA Order JO 7400.11, Airspace Designations and Reporting Points, which is incorporated by reference in 14 CFR 71.1 on an annual basis. This document amends the current version of that order, FAA Order JO 7400.11H, dated August 11, 2023, and effective September 15, 2023. FAA Order JO 7400.11H is publicly available as listed in the ADDRESSES section of this document. These amendments will be published in the next FAA Order JO 7400.11 update. FAA Order JO 7400.11H lists Class A, B, C, D, and E airspace areas, air traffic service routes, and reporting points. The Rule This action amends 14 CFR part 71 by removing Class D airspace, Class E surface airspace, and Class E airspace extending upward from 700 feet above the surface for Choctaw NOLF, Milton, FL, due to the closing of the air traffic control tower, and cancellation of all instrument approaches. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations in the area. Regulatory Notices and Analyses The FAA has determined that this regulation only involves an established body of technical regulations for which frequent and routine amendments are necessary to keep them operationally current. It, therefore: (1) is not a ‘‘significant regulatory action’’ under Executive Order 12866; (2) is not a ‘‘significant rule’’ under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does not warrant preparation of a regulatory evaluation as the anticipated impact is minimal. Since this is a routine matter that only affects air traffic procedures and air navigation, it is certified that this rule, when E:\FR\FM\07NOR1.SGM 07NOR1

Agencies

[Federal Register Volume 88, Number 214 (Tuesday, November 7, 2023)]
[Rules and Regulations]
[Pages 76652-76655]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2023-24564]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2023-1716; Project Identifier MCAI-2022-00168-Q; 
Amendment 39-22577; AD 2023-21-05]
RIN 2120-AA64


Airworthiness Directives; Thales AVS France SAS Flight Management 
Computer Navigation Modules

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule.

-----------------------------------------------------------------------

SUMMARY: The FAA is adopting a new airworthiness directive (AD) for 
certain Thales AVS France SAS (Thales) flight management computer 
navigation modules (FMC2 NAVM) installed on, but not limited to, 
airplanes. This AD was prompted by reports that, due to software 
issues, certain FMC2 NAVM navigation modules provide erroneous data to 
the flight management computer, compromising safe flight of the 
airplane. This AD requires revising the existing aircraft flight manual 
(AFM) for your airplane and updating the navigation database. This AD 
also prohibits installing a database unless certain procedures were 
removed. The FAA is issuing this AD to address the unsafe condition on 
these products.

DATES: This AD is effective December 12, 2023.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of December 12, 
2023.

ADDRESSES: 
    AD Docket: You may examine the AD docket at regulations.gov under 
Docket No. FAA-2023-1716; 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

[[Page 76653]]

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:
     For service information identified in this final rule, 
contact Thales AVS France SAS, 75-77 Avenue Marcel Dassault, 33700 
Merignac, France; phone: +33 7 86 33 59 20; email: 
[email protected].
     You may view this service information at the FAA, 
Airworthiness Products Section, Operational Safety Branch, 901 Locust, 
Kansas City, MO 64106. For information on the availability of this 
material at the FAA, call (817) 222-5110. It is also available at 
regulations.gov under Docket No. FAA-2023-1716.

FOR FURTHER INFORMATION CONTACT: Nicholas Rediess, Aviation Safety 
Engineer, FAA, 1701 Columbia Avenue, College Park, GA 30337; phone: 
(781) 238-7159; email: [email protected].

SUPPLEMENTARY INFORMATION: 

Background

    The FAA issued a notice of proposed rulemaking (NPRM) to amend 14 
CFR part 39 by adding an AD that would apply to Thales FMC2 NAVM, part 
number (P/N) C13084CA03, installed on, but not limited to, airplanes. 
The NPRM published in the Federal Register on August 24, 2023 (88 FR 
57904). The NPRM was prompted by AD 2022-0024, dated February 4, 2022, 
issued by the European Union Aviation Safety Agency (EASA), which is 
the Technical Agent for the Member States of the European Union 
(referred to after this as the MCAI). The MCAI states that Thales FMC2 
NAVM, P/N C13084CA03, provides erroneous guidance for navigation 
procedures of the flight management system due to issues with the 
software. This condition, if not addressed, could compromise the safety 
margins of the airplane. To address the unsafe condition, the MCAI 
requires revising the AFM with operational instructions for the 
affected airborne navigation procedures of the AFM. The MCAI also 
requires updating the navigation database software, and prohibits 
installing a database for the Thales FMC2 NAVM, P/N C13084CA03, unless 
it does not include the procedures specified in section II of Thales 
Service Information Letter F9111-J70859DN-00, issued January 18, 2022 
(Thales SIL F9111-J70859DN-00).
    In the NPRM, the FAA proposed to require revising the existing AFM 
for your airplane and updating the navigation database. The FAA also 
proposed to prohibit installing a database unless certain procedures 
were not included. The FAA is issuing this AD to address the unsafe 
condition on these products.
    You may examine the MCAI in the AD docket at regulations.gov under 
Docket No. FAA-2023-1716.

Discussion of Final Airworthiness Directive

Comments

    The FAA received no comments on the NPRM or on the determination of 
the costs.

Conclusion

    These products have been approved by the aviation authority of 
another country and are 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 and 
determined that air safety requires adopting this AD as proposed. 
Accordingly, the FAA is issuing this AD to address the unsafe condition 
on these products. This AD is adopted as proposed in the NPRM.

Related Service Information Under 1 CFR Part 51

    The FAA reviewed Thales SIL F9111-J70859DN-00. This service 
information specifies updating the Thales FMC2 NAVM, P/N C13084CA03, 
navigation database.
    This service information is reasonably available because the 
interested parties have access to it through their normal course of 
business or by the means identified in ADDRESSES.

Differences Between This AD and the MCAI

    The MCAI applies to all Thales FMC2 NAVMs, P/N C13084CA03, 
installed on, but not limited to Dassault (formerly Br[eacute]guet) 
Br.1150 Atlantique 2 (ATL2) maritime patrol airplanes, and this AD does 
not apply to those airplanes because those airplanes do not have an FAA 
type certificate. Currently, no airplanes on the U.S. registry 
incorporate the navigation equipment affected by this AD.

Costs of Compliance

    There are currently no affected airplanes on the U.S. registry with 
a Thales FMC2 NAVM, P/N C13084CA03, installed. In the event a U.S.-
registered airplane would have this equipment installed, the following 
is an estimate of the costs to comply with this AD.

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                     Cost per      Cost on U.S.
                Action                         Labor cost           Parts cost        product        operators
----------------------------------------------------------------------------------------------------------------
Revise AFM and update navigation        2 work-hours x $85 per                $0            $170              $0
 database.                               hour = $170.
----------------------------------------------------------------------------------------------------------------

Authority for This Rulemaking

    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.

Regulatory Findings

    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:

[[Page 76654]]

    (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.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by 
reference, Safety.

The Amendment

    Accordingly, under the authority delegated to me by the 
Administrator, the FAA amends 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701.


Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by adding the following new airworthiness 
directive:

2023-21-05 Thales AVS France SAS: Amendment 39-22577; Docket No. 
FAA-2023-1716; Project Identifier MCAI-2022-00168-Q.

(a) Effective Date

    This airworthiness directive (AD) is effective December 12, 
2023.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Thales AVS France SAS flight management 
computer navigation modules (FMC2 NAVM), part number (P/N) 
C13084CA03, installed on, but not limited to airplanes, certificated 
in any category.

(d) Subject

    Joint Aircraft System Component (JASC) Code 3400, Navigation 
System.

(e) Unsafe Condition

    This AD was prompted by reports that, due to software issues, 
certain FMC2 NAVM navigation modules provide erroneous data to the 
flight management computer, compromising safe flight of the 
airplane. This condition, if not addressed, could compromise the 
safety margins of the airplane and result in controlled flight into 
terrain.

(f) Compliance

    Comply with this AD within the compliance times specified, 
unless already done.

(g) Required Actions

    (1) Within 30 days after the effective date of this AD, revise 
the Limitations Section of the existing airplane flight manual (AFM) 
for your airplane by adding the information in Table 1 to the 
introductory text of paragraph (g)(1) of this AD and Table 2 to the 
introductory text of paragraph (g)(1) of this AD.

  Table 1 to the Introductory Text of Paragraph (g)(1)-- Limitations To
       Operate the Flight Management System (FMS) of the Airplane
             [Formulated as instructions to the Flight Crew]
------------------------------------------------------------------------
          Limitation No.                   Limitation/instruction
------------------------------------------------------------------------
1.................................  For Procedure Turn, Tear Drop
                                     trajectory, specified turn
                                     direction or arc to fix leg in
                                     published navigation procedure,
                                     disengage FMS Navigation mode and
                                     engage Track mode with the expected
                                     Track target.
2.................................  When coupled to the AFCS, do not
                                     perform a Direct To while
                                     established in Turn.
3.................................  Do not revise the flight plan until
                                     GO AROUND safe altitude (as per
                                     Standard Operating Procedure) has
                                     been reached.
4.................................  Initialize the flight plan with at
                                     least an intermediate waypoint
                                     between departure and destination.
5.................................  Before flying a procedure (including
                                     associated missed approach) that
                                     requires to fly over a waypoint,
                                     check that the fly-over flag is
                                     displayed on MCDU FPLN page beside
                                     the constrained fix, as expected in
                                     the published chart. If the fly-
                                     over is missing, it shall be set
                                     manually.
6.................................  Do not use Vertical Step function.
7.................................  Do not activate the data save
                                     command.
8.................................  Do not use Offset function.
------------------------------------------------------------------------


  Table 2 to the Introductory Text of Paragraph (g)(1)--FMS User Manual
                               Limitations
------------------------------------------------------------------------
          Limitation No.                 FMS user manual limitations
------------------------------------------------------------------------
1.................................  Operate the FMS respecting the
                                     limitations.
2.................................  Only operate the FMS of the airplane
                                     with a specifically trained crew,
                                     as defined in the FMS User Manual,
                                     for awareness and training on the
                                     mitigation means to recover from
                                     the issue ``straight leg bypassing
                                     following arc to fix leg.''
------------------------------------------------------------------------

    (i) Inserting a copy of this AD into the Limitations Section of 
the existing AFM for your airplane satisfies the requirement of the 
introductory text of paragraph (g)(1) of this AD.
    (ii) The actions required by the introductory text of paragraph 
(g)(1) of this AD may be performed by the owner/operator (pilot) 
holding at least a private pilot certificate and must be entered 
into the aircraft records showing compliance with this AD in 
accordance with 14 CFR 43.9(a) and 91.417(a)(2)(v). The record must 
be maintained as required by 14 CFR 91.417, 121.380, or 135.439.
    (2) Within 30 days after the effective date of this AD, update 
the database for your Thales FMC2 NAVM, P/N C13084CA03, with a 
database that does not contain the procedures specified in section 
II of Thales Service Information Letter F9111-J70859DN-00, issued 
January 18, 2022 (Thales SIL F9111-J70859DN-00).
    (3) As of the effective date of this AD, do not install a 
database for your Thales FMC2 NAVM, P/N C13084CA03, unless it does 
not include the procedures specified in section II of Thales SIL 
F9111-J70859DN-00.

(h) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, East Certification Branch, FAA, has the 
authority to 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 local Flight 
Standards District Office, as appropriate. If sending information 
directly to the manager of the certification branch, send it to the 
attention of the person identified in paragraph (i)(2) of this AD.
    (2) Before using any approved AMOC, notify your appropriate 
principal inspector, or lacking a principal inspector, the manager

[[Page 76655]]

of the local Flight Standards District Office/certificate holding 
district office.

(i) Additional Information

    (1) Refer to European Union Aviation Safety Agency (EASA) AD 
2022-0024, dated February 4, 2022, for related information. This 
EASA AD may be found in the AD docket at regulations.gov under 
Docket No. FAA-2023-1716.
    (2) For more information about this AD, contact Nicholas 
Rediess, Aviation Safety Engineer, FAA, 1701 Columbia Avenue, 
College Park, GA 30337; phone: (781) 238-7159; email: [email protected].

(j) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference 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 the AD specifies otherwise.
    (i) Thales Service Information Letter F9111-J70859DN-00, issued 
January 18, 2022.

    Note 1 to paragraph (j)(2)(i): The footer on pages 2 through 32 
of Thales Service Information Letter F9111-J70859DN-00, issued 
January 18, 2022, contains the text ``Reference: 0026-F9111-
J70859DN-00.''

    (ii) [Reserved]
    (3) For service information identified in this AD, contact 
Thales AVS France SAS, 75-77 Avenue Marcel Dassault, 33700 Merignac, 
France; phone: +33 7 86 33 59 20; email: 
[email protected].
    (4) You may view this service information at the FAA, 
Airworthiness Products Section, Operational Safety Branch, 901 
Locust, Kansas City, MO 64106. For information on the availability 
of this material at the FAA, call (817) 222-5110.
    (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 [email protected].

    Issued on October 25, 2023.
Ross Landes,
Deputy Director for Regulatory Operations, Compliance & Airworthiness 
Division, Aircraft Certification Service.
[FR Doc. 2023-24564 Filed 11-6-23; 8:45 am]
BILLING CODE 4910-13-P


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