Airworthiness Directives; Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes

Issuing agencies

Abstract

The FAA proposes to supersede Airworthiness Directive (AD) 2024-17-03, which applies to certain Embraer S.A. Model ERJ 190-100 STD, -100 LR, -100 IGW, and -100 ECJ airplanes; and Model ERJ 190-200 STD, -200 LR, and -200 IGW airplanes. AD 2024-17-03 requires revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. Since the FAA issued AD 2024-17-03, the FAA has determined that new or more restrictive airworthiness limitations are necessary. This proposed AD would continue to require certain actions in AD 2024-17-03 and would require revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. The FAA is proposing this AD to address the unsafe condition on these products.

Full Text

<html>
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<title>Federal Register, Volume 91 Issue 211 (Tuesday, November 3, 2026)</title>
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[Federal Register Volume 91, Number 211 (Tuesday, November 3, 2026)]
[Proposed Rules]
[Pages 69233-69236]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-22382]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2026-11822; Project Identifier MCAI-2026-00384-T]
RIN 2120-AA64


Airworthiness Directives; Embraer S.A. (Type Certificate 
Previously Held by Yabor[atilde] Ind[uacute]stria Aeron[aacute]utica 
S.A.; Embraer S.A.) Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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SUMMARY: The FAA proposes to supersede Airworthiness Directive (AD) 
2024-17-03, which applies to certain Embraer S.A. Model ERJ 190-100 
STD, -100 LR, -100 IGW, and -100 ECJ airplanes; and Model ERJ 190-200 
STD, -200 LR, and -200 IGW airplanes. AD 2024-17-03 requires revising 
the existing maintenance or inspection program, as applicable, to 
incorporate new or more restrictive airworthiness limitations. Since 
the FAA issued AD 2024-17-03, the FAA has determined that new or more 
restrictive airworthiness limitations are necessary. This proposed AD 
would continue to require certain actions in AD 2024-17-03 and would 
require revising the existing maintenance or inspection program, as 
applicable, to incorporate new or more restrictive airworthiness 
limitations. The FAA is proposing this AD to address the unsafe 
condition on these products.

DATES: The FAA must receive comments on this proposed AD by December 
18, 2026.

ADDRESSES: You may send comments, using the procedures found in 14 CFR 
11.43 and 11.45, by any of the following methods:
    <bullet> Federal eRulemaking Portal: Go to <a href="http://regulations.gov">regulations.gov</a>. Follow 
the instructions for submitting comments.
    <bullet> Fax: 202-493-2251.
    <bullet> Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE, Washington, DC 20590.
    <bullet> Hand Delivery: Deliver to Mail address above between 9 
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
    AD Docket: You may examine the AD docket at <a href="http://regulations.gov">regulations.gov</a> under 
Docket No. FAA-2026-11822; 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 NPRM, the mandatory continuing airworthiness 
information (MCAI), any comments received, and other information. The 
street address for Docket Operations is listed above.
    Material Incorporated by Reference:
    <bullet> For Ag[ecirc]ncia Nacional de Avia[ccedil][atilde]o Civil 
(ANAC) material identified in this proposed AD, contact ANAC, 
Aeronautical Products Certification Branch (GGCP), Rua Dr. Orlando 
Feirabend Filho, 230--Centro Empresarial Aquarius--Torre B--Andares 14 
a 18, Parque Residencial Aquarius, CEP 12.246-190--S[atilde]o 
Jos[eacute] dos Campos--SP, Brazil; telephone 55 (12) 3203-6600; email 
<a href="/cdn-cgi/l/email-protection#f1819092b1909f9092df969e87df9383"><span class="__cf_email__" data-cfemail="8efeefedceefe0efeda0e9e1f8a0ecfc">[email&#160;protected]</span></a>. You may find this material on the ANAC website at 
<a href="http://sistemas.anac.gov">sistemas.anac.gov</a>.br/certificacao/DA/DAE.asp. It is also available at 
<a href="http://regulations.gov">regulations.gov</a> under Docket No. FAA-2026-11822.
    <bullet> You may view this material at the FAA, Airworthiness 
Products Section, Operational Safety Branch, 2200 South 216th St., Des 
Moines, WA. For information on the availability of this material at the 
FAA, call 206-231-3195.

FOR FURTHER INFORMATION CONTACT: Taylor Stanley, Aviation Safety 
Engineer, FAA, 2200 South 216th St., Des Moines, WA 98198; phone: 407-
852-7677; email: <a href="/cdn-cgi/l/email-protection#edb98c9481829fc3be998c83818894ad8b8c8cc38a829b"><span class="__cf_email__" data-cfemail="beeadfc7d2d1cc90edcadfd0d2dbc7fed8dfdf90d9d1c8">[email&#160;protected]</span></a>.

SUPPLEMENTARY INFORMATION:

Comments Invited

    The FAA invites you to send any written relevant data, views, or 
arguments about this proposal. Send your comments using a method listed 
under the ADDRESSES section. Include ``Docket No. FAA-2026-11822; 
Project Identifier MCAI-2026-00384-T'' at the beginning of your 
comments. The most helpful comments reference a specific portion of the 
proposal, explain the reason for any recommended change, and include 
supporting data. The FAA will consider all comments received by the 
closing date and may amend this proposal because of those comments.
    Except for Confidential Business Information (CBI) as described in 
the following paragraph, and other information as described in 14 CFR 
11.35, the FAA will post all comments received, without change, to 
<a href="http://regulations.gov">regulations.gov</a>, including any personal information you provide. The 
agency will also post a report summarizing each substantive verbal 
contact received about this NPRM.

Confidential Business Information

    CBI is commercial or financial information that is both customarily 
and actually treated as private by its owner. Under the Freedom of 
Information Act (FOIA) (5 U.S.C. 552), CBI is exempt from public 
disclosure. If your comments responsive to this NPRM contain commercial 
or financial information that is customarily treated as private, that 
you actually treat as private, and that is relevant or responsive to 
this NPRM, it is important that you clearly designate the submitted 
comments as CBI. Please mark each page of your submission containing 
CBI as ``PROPIN.'' The FAA will treat such marked submissions as 
confidential under the FOIA, and they will not be placed in the public 
docket of this NPRM. Submissions containing CBI should be sent to 
Taylor Stanley, Aviation Safety Engineer, FAA, 2200 South 216th St., 
Des Moines, WA 98198; phone: 407-852-7677; email: 
<a href="/cdn-cgi/l/email-protection#a0f4c1d9cccfd28ef3d4c1ceccc5d9e0c6c1c18ec7cfd6"><span class="__cf_email__" data-cfemail="6236031b0e0d104c3116030c0e071b220403034c050d14">[email&#160;protected]</span></a>. Any commentary that the FAA receives which is 
not specifically designated as CBI will be placed in the public docket 
for this rulemaking.

Background

    The FAA issued AD 2024-17-03, Amendment 39-22828 (89 FR 79416, 
September 30, 2024), for certain Model

[[Page 69234]]

ERJ 190-100 STD, -100 LR, -100 IGW, and -100 ECJ airplanes; and Model 
ERJ 190-200 STD, -200 LR, and -200 IGW airplanes. AD 2024-17-03 was 
prompted by an MCAI originated by ANAC, which is the aviation authority 
for Brazil. ANAC issued ANAC AD 2023-12-02, effective December 15, 2023 
(ANAC AD 2023-12-02), to correct an unsafe condition.
    AD 2024-17-03 requires revising the existing maintenance or 
inspection program, as applicable, to incorporate new or more 
restrictive airworthiness limitations. The FAA issued AD 2024-17-03 to 
address failure of certain system components, which could result in 
reduced structural integrity and system reliability of the airplane.

Actions Since AD 2024-17-03 Was Issued

    Since the FAA issued AD 2024-17-03, ANAC superseded ANAC AD 2023-
12-02 and issued ANAC AD 2026-04-01, effective April 13, 2026 (ANAC AD 
2026-04-01) (also referred to as the MCAI), for all-Model ERJ 190-100 
STD, -100 LR, -100 IGW, -100 SR, and -100 ECJ airplanes; and Model ERJ 
190-200 STD, -200 LR, and -200 IGW airplanes. Model ERJ 190-100 SR 
airplanes are not certificated by the FAA and are not included on the 
U.S. type certificate data sheet; this proposed AD therefore does not 
include those airplanes in the applicability. The MCAI states that new 
or more restrictive airworthiness limitations have been developed.
    The FAA is proposing this AD to address failure of certain system 
components, which could result in reduced structural integrity and 
system reliability of the airplane.
    You may examine the MCAI in the AD docket at <a href="http://regulations.gov">regulations.gov</a> under 
Docket No. FAA-2026-11822.

Material Incorporated by Reference Under 1 CFR Part 51

    ANAC AD 2026-04-01 specifies new or more restrictive airworthiness 
limitations for airplane structures and safe life limits.
    This proposed AD would also require ANAC AD 2023-12-02, effective 
December 15, 2023, which the Director of the Federal Register approved 
for incorporation by reference as of November 4, 2024 (89 FR 79416, 
September 30, 2024).
    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 the ADDRESSES section.

FAA's Determination

    These products have been approved by the civil 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, that authority has notified the FAA of the unsafe condition 
described in the MCAI referenced above. The FAA is issuing this NPRM 
after determining that the unsafe condition described previously is 
likely to exist or develop in other products of the same type design.

Proposed AD Requirements in This NPRM

    This proposed AD would retain certain requirements of AD 2024-17-
03. This proposed AD would also require revising the existing 
maintenance or inspection program, as applicable, to incorporate 
additional new or more restrictive airworthiness limitations, which are 
specified in ANAC AD 2026-04-01 already described, as proposed for 
incorporation by reference. Any differences with ANAC AD 2026-04-01 are 
identified as exceptions in the regulatory text of this proposed AD.
    This proposed AD would require revisions to certain operator 
maintenance documents to include new actions (e.g., inspections) and 
Critical Design Configuration Control Limitations (CDCCLs). Compliance 
with these actions and CDCCLs is required by 14 CFR 91.403(c). For 
airplanes that have been previously modified, altered, or repaired in 
the areas addressed by this proposed AD, the operator may not be able 
to accomplish the actions described in the revisions. In this 
situation, to comply with 14 CFR 91.403(c), the operator must request 
approval for an alternative method of compliance (AMOC) according to 
paragraph (l)(1) of this proposed AD.

Other Relevant Rulemaking

    The FAA issued AD 2025-14-05, Amendment 39-23083 (90 FR 34168, July 
21, 2025) (AD 2025-14-05), which applies to certain Model ERJ 170-100 
LR, -100 STD, -100 SE, -100 SU, -200 LR, -200 SU, -200 STD, and -200 LL 
airplanes; and Model ERJ 190-100 STD, -100 LR, -100 ECJ, -100 IGW, -200 
STD, -200 LR, and -200 IGW airplanes. AD 2025-14-05 requires repetitive 
detailed inspections for cracking of the engine inboard and outboard 
engine pylon lower link lugs, and repair if necessary. AD 2025-14-05 
also specifies that revising the maintenance or inspection program to 
incorporate airworthiness limitations documents at a certain revision, 
or later revisions approved by ANAC, is terminating action for the 
repetitive inspections.
    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 later revision 
of the airworthiness limitations documents. Therefore, accomplishing 
the requirements of this proposed AD would terminate the requirements 
of AD 2025-14-05 for Model ERJ 190-100 STD, -100 LR, -100 IGW, and -100 
ECJ airplanes; and Model ERJ 190-200 STD, -200 LR, and -200 IGW 
airplanes.

Explanation of Required Compliance Information

    In the FAA's ongoing efforts to improve the efficiency of the AD 
process, the FAA developed a process to use some civil aviation 
authority (CAA) ADs as the primary source of information for compliance 
with requirements for corresponding FAA ADs. The FAA has been 
coordinating this process with manufacturers and CAAs. As a result, the 
FAA proposes to retain the Incorporation by Reference (IBR) of ANAC AD 
2023-12-02 and incorporate ANAC AD 2026-04-01 by reference in the FAA 
final rule. This proposed AD would, therefore, require compliance with 
ANAC AD 2023-12-02 and ANAC AD 2026-04-01 through that incorporation, 
except for any differences identified as exceptions in the regulatory 
text of this proposed AD. Material required by ANAC AD 2023-12-02 is 
available at <a href="http://regulations.gov">regulations.gov</a> by searching for and locating Docket No. 
FAA-2024-0994 and material required by ANAC AD 2026-04-01 for 
compliance will be available at <a href="http://regulations.gov">regulations.gov</a> by searching for and 
locating Docket No. FAA-2026-11822 after the FAA final rule is 
published.

Airworthiness Limitation ADs Using the New Process

    The FAA's process of incorporating by reference MCAI ADs as the 
primary source of information for compliance with corresponding FAA ADs 
has been limited to certain MCAI ADs (primarily those with service 
bulletins as the primary source of information for accomplishing the 
actions required by the FAA AD). However, the FAA is now expanding the 
process to include MCAI ADs that require a change to airworthiness 
limitation documents, such as airworthiness limitation sections.
    For these ADs that incorporate by reference an MCAI AD that changes 
airworthiness limitations, the FAA requirements are unchanged. 
Operators

[[Page 69235]]

must revise the existing maintenance or inspection program, as 
applicable, to incorporate the information specified in the new 
airworthiness limitation document. The airworthiness limitations must 
be followed according to 14 CFR 91.403(c) and 91.409(e).

Costs of Compliance

    The FAA estimates that this AD, if adopted as proposed, would 
affect 46 airplanes of U.S. registry. The FAA estimates the following 
costs to comply with this proposed AD:
    The FAA estimates the total cost per operator for the retained 
actions from AD 2024-17-03 to be $7,650 (90 work-hours x $85 per work-
hour).
    The FAA has determined that revising the existing maintenance or 
inspection program takes an average of 90 work-hours per operator, 
although the agency recognizes that this number may vary from operator 
to operator. 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 average total cost per 
operator for the new proposed actions to be $7,650 (90 work-hours x $85 
per work-hour).

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

    The FAA determined that this proposed AD would not have federalism 
implications under Executive Order 13132. This proposed AD would 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 this proposed 
regulation:
    (1) Is not a ``significant regulatory action'' under Executive 
Order 12866,
    (2) Would not affect intrastate aviation in Alaska, and
    (3) Would 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 Proposed Amendment

    Accordingly, under the authority delegated to me by the 
Administrator, the FAA proposes to amend 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:
0
a. Removing Airworthiness Directive (AD) 2024-17-03, Amendment 39-22828 
(89 FR 79416, September 30, 2024); and
0
b. Adding the following new AD:

Embraer S.A. (Type Certificate Previously Held by Yabor[atilde] 
Ind[uacute]stria Aeron[aacute]utica S.A.; Embraer S.A.): Docket No. 
FAA-2026-11822; Project Identifier MCAI-2026-00384-T.

(a) Comments Due Date

    The FAA must receive comments on this airworthiness directive 
(AD) by December 18, 2026.

(b) Affected ADs

    (1) This AD replaces AD 2024-17-03, Amendment 39-22828 (89 FR 
79416, September 30, 2024) (AD 2024-17-03).
    (2) This AD affects AD 2025-14-05, Amendment 39-23083 (90 FR 
34168, July 21, 2025) (AD 2025-14-05).

(c) Applicability

    This AD applies to all Embraer S.A. (Type Certificate previously 
held by Yabor[atilde] Ind[uacute]stria Aeron[aacute]utica S.A.; 
Embraer S.A.) Model ERJ 190-100 STD, -100 LR, -100 IGW, -100 ECJ, 
and Model ERJ 190-200 STD, -200 LR, and -200 IGW airplanes, 
certificated in any category.

(d) Subject

    Air Transport Association (ATA) of America Code 05, Time Limits/
Maintenance Checks.

(e) Unsafe Condition

    This AD was prompted by a determination that new or more 
restrictive airworthiness limitations are necessary. The FAA is 
issuing this AD to address failure of certain system components. The 
unsafe condition, if not addressed, could result in reduced 
structural integrity and system reliability of the airplane.

(f) Compliance

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

(g) Retained Revision of the Existing Maintenance or Inspection 
Program, With a New Terminating Action for Certain Limitations

    This paragraph restates the requirement of paragraph (i) of AD 
2024-17-03, with a new termination action for certain limitations. 
For airplanes identified in Ag[ecirc]ncia Nacional de 
Avia[ccedil][atilde]o Civil (ANAC) AD 2023-12-02, effective December 
15, 2023 (ANAC AD 2023-12-02): Except as specified in paragraph (h) 
of this AD: Comply with all required actions and compliance times 
specified in, and in accordance with, ANAC AD 2023-12-02. 
Accomplishing the revision of the existing maintenance or inspection 
program required by paragraph (i) of this AD for Part 2, 
Airworthiness Limitation Inspections--Structures, and Part 4, Life 
Limited Items, terminates the corresponding Part 2 and Part 4 
limitations required by this paragraph only.

(h) Retained Exceptions to ANAC AD 2023-12-02, With No Changes

    This paragraph restates paragraph (j) of AD 2024-17-03, with no 
changes.
    (1) Where ANAC AD 2023-12-02 refers to its effective date, this 
AD requires using November 4, 2024 (the effective date of FAA AD 
2024-17-03).
    (2) This AD does not adopt paragraph (d) of ANAC AD 2023-12-02.
    (3) Where paragraph (c) of ANAC AD 2023-12-02 refers to 
``alternative inspections or inspection intervals,'' for this AD, 
replace that text with ``alternative actions (e.g., inspections), 
intervals, and CDCCLs.''

(i) New Revision of the Existing Maintenance or Inspection Program

    Except as specified in paragraph (j) of this AD: Comply with all 
required actions and compliance times specified in, and in 
accordance with, Ag[ecirc]ncia Nacional de Avia[ccedil][atilde]o 
Civil (ANAC) AD 2026-04-01, effective April 13, 2026 (ANAC AD 2026-
04-01). Accomplishing the revision of the existing maintenance or 
inspection program required by this paragraph for Part 2, 
Airworthiness Limitation Inspections--Structures, and Part 4, Life 
Limited Items, terminates the corresponding Part 2 and Part 4 
limitations requirements of paragraph (g) of this AD only.

(j) Exceptions to ANAC AD 2026-04-01

    (1) This AD does not adopt paragraph (b) of ANAC AD 2026-04-01.
    (2) Where paragraph (c) of ANAC AD 2026-04-01 refers to its 
effective date, this

[[Page 69236]]

AD requires using the effective date of this AD.
    (3) Where paragraph (d) of ANAC AD 2026-04-01 refers to 
``alternative inspections or inspection intervals'', for this AD, 
replace that text with ``alternative actions (e.g., inspections), 
intervals, and CDCCLs''.
    (4) Where paragraph (d) of ANAC AD 2026-04-01 refers to 
``alternative inspection or interval'', for this AD, replace that 
text with ``alternative action, interval, or CDCCL''.
    (5) This AD does not adopt paragraph (e) of ANAC AD 2026-04-01.

(k) Terminating Action for AD 2025-14-05

    Accomplishing the revision of the existing maintenance or 
inspection program required by paragraph (i) of this AD terminates 
all requirements of AD 2025-14-05 for Model ERJ 190-100 STD, -100 
LR, -100 IGW, -100 ECJ, and Model ERJ 190-200 STD, -200 LR, and -200 
IGW airplanes only.

(l) Additional AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, AIR-
520, Continued Operational Safety 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 responsible Flight Standards Office, 
as appropriate. If sending information directly to the manager of 
the Continued Operational Safety Branch, send it to the attention of 
the person identified in paragraph (m) of this AD and email to: 
<a href="/cdn-cgi/l/email-protection#a5e4e8eae6e5c3c4c48bc2cad3"><span class="__cf_email__" data-cfemail="9cddd1d3dfdcfafdfdb2fbf3ea">[email&#160;protected]</span></a>. Before using any approved AMOC, notify your 
appropriate principal inspector, or lacking a principal inspector, 
the manager of the responsible Flight Standards 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, AIR-520, 
Continued Operational Safety Branch, FAA; or ANAC; or ANAC's 
authorized Designee. If approved by the ANAC Designee, the approval 
must include the Designee's authorized signature.

(m) Additional Information

    For more information about this AD, contact Taylor Stanley, 
Aviation Safety Engineer, FAA, 2200 South 216th St., Des Moines, WA 
98198; phone: 407-852-7677; email: <a href="/cdn-cgi/l/email-protection#a5f1c4dcc9cad78bf6d1c4cbc9c0dce5c3c4c48bc2cad3"><span class="__cf_email__" data-cfemail="0a5e6b7366657824597e6b64666f734a6c6b6b246d657c">[email&#160;protected]</span></a>.

(n) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference (IBR) of the material listed in this 
paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this material as applicable to do the actions 
required by this AD, unless this AD specifies otherwise.
    (3) The following material was approved for IBR on [DATE 35 DAYS 
AFTER PUBLICATION OF THE FINAL RULE].
    (i) Ag[ecirc]ncia Nacional de Avia[ccedil][atilde]o Civil (ANAC) 
AD 2026-04-01, effective April 13, 2026.
    (ii) [Reserved]
    (4) The following material was approved for IBR on November 4, 
2024 (89 FR 79416, September 30, 2024).
    (i) ANAC AD 2023-12-02, effective December 15, 2023.
    (ii) [Reserved]
    (5) For ANAC material identified in this AD, contact ANAC, 
Aeronautical Products Certification Branch (GGCP), Rua Dr. Orlando 
Feirabend Filho, 230--Centro Empresarial Aquarius--Torre B--Andares 
14 a 18, Parque Residencial Aquarius, CEP 12.246-190--S[atilde]o 
Jos[eacute] dos Campos--SP, Brazil; telephone 55 (12) 3203-6600; 
email <a href="/cdn-cgi/l/email-protection#ee9e8f8dae8f808f8dc0898198c08c9c"><span class="__cf_email__" data-cfemail="86f6e7e5c6e7e8e7e5a8e1e9f0a8e4f4">[email&#160;protected]</span></a>. You may find this material on the ANAC 
website at <a href="http://sistemas.anac.gov">sistemas.anac.gov</a>.br/certificacao/DA/DAE.asp.
    (6) You may view this material at the FAA, Airworthiness 
Products Section, Operational Safety Branch, 2200 South 216th St., 
Des Moines, WA. For information on the availability of this material 
at the FAA, call 206-231-3195.
    (7) You may view this material at the National Archives and 
Records Administration (NARA). For information on the availability 
of this material at NARA, visit <a href="http://www.archives.gov/federal-register/cfr/ibr-locations">www.archives.gov/federal-register/cfr/ibr-locations</a> or email <a href="/cdn-cgi/l/email-protection#076175296e6974776264736e6869476966756629606871"><span class="__cf_email__" data-cfemail="5d3b2f7334332e2d383e293432331d333c2f3c733a322b">[email&#160;protected]</span></a>.

    Issued on October 29, 2026.
Brian Knaup,
Acting Deputy Director, Integrated Certificate Management Division, 
Aircraft Certification Service.
[FR Doc. 2026-22382 Filed 11-2-26; 8:45 am]
BILLING CODE 4910-13-P


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