Rule2026-12051
Airworthiness Directives; Airbus Helicopters
Primary source
Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.
Published
June 16, 2026
Effective
July 21, 2026
Issuing agencies
Transportation DepartmentFederal Aviation Administration
Abstract
The FAA is superseding Airworthiness Directive (AD) 2022-19- 13, which applied to all Airbus Helicopters Model AS355E, AS355F, AS355F1, AS355F2, AS355N, and AS355NP helicopters. AD 2022-19-13 required incorporating into existing maintenance records certain requirements (airworthiness limitations). Since the FAA issued AD 2022- 19-13, a determination was made that new or more restrictive airworthiness limitations are necessary. This AD requires revising the airworthiness limitations section (ALS) of the existing maintenance manual (MM) or instructions for continued airworthiness (ICAs) and the existing approved maintenance or inspection program, as applicable. The FAA is issuing this AD to address the unsafe condition on these products.
Full Text
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<title>Federal Register, Volume 91 Issue 115 (Tuesday, June 16, 2026)</title>
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[Federal Register Volume 91, Number 115 (Tuesday, June 16, 2026)]
[Rules and Regulations]
[Pages 36086-36089]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-12051]
[[Page 36086]]
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DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA-2025-2542; Project Identifier MCAI-2024-00397-R;
Amendment 39-23356; AD 2026-10-16]
RIN 2120-AA64
Airworthiness Directives; Airbus Helicopters
AGENCY: Federal Aviation Administration (FAA), DOT.
ACTION: Final rule.
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SUMMARY: The FAA is superseding Airworthiness Directive (AD) 2022-19-
13, which applied to all Airbus Helicopters Model AS355E, AS355F,
AS355F1, AS355F2, AS355N, and AS355NP helicopters. AD 2022-19-13
required incorporating into existing maintenance records certain
requirements (airworthiness limitations). Since the FAA issued AD 2022-
19-13, a determination was made that new or more restrictive
airworthiness limitations are necessary. This AD requires revising the
airworthiness limitations section (ALS) of the existing maintenance
manual (MM) or instructions for continued airworthiness (ICAs) and the
existing approved maintenance or inspection program, as applicable. The
FAA is issuing this AD to address the unsafe condition on these
products.
DATES: This AD is effective July 21, 2026.
The Director of the Federal Register approved the incorporation by
reference of a certain publication listed in this AD as of July 21,
2026.
ADDRESSES:
AD Docket: You may examine the AD docket at <a href="http://regulations.gov">regulations.gov</a> under
Docket No. FAA-2025-2542; 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:
<bullet> For European Union Aviation Safety Agency (EASA) material
identified in this AD, contact EASA, Konrad-Adenauer-Ufer 3, 50668
Cologne, Germany; phone: +49 221 8999 000; email: <a href="/cdn-cgi/l/email-protection#2e6f6a5d6e4b4f5d4f004b5b5c415e4f004b5b"><span class="__cf_email__" data-cfemail="66272215260307150748031314091607480313">[email protected]</span></a>;
website: easa.europa.eu. You may find the EASA material on the EASA
website at ad.easa.europa.eu.
<bullet> You may view this material at the FAA, Airworthiness
Products Section, Operational Safety Branch, 10101 Hillwood Parkway,
Fort Worth, TX 76177. For information on the availability of this
material at the FAA, call (817) 222-5110. It is also available at
<a href="http://regulations.gov">regulations.gov</a> under Docket No. FAA-2025-2542.
FOR FURTHER INFORMATION CONTACT: Matthew Williams, Aviation Safety
Engineer, FAA, 1600 Stewart Avenue, Suite 410, Westbury, NY 11590;
phone: (316) 946-4134; email: <a href="/cdn-cgi/l/email-protection#b1dcd0c5c5d9d4c69fc59fc6d8ddddd8d0dcc2f1d7d0d09fd6dec7"><span class="__cf_email__" data-cfemail="117c7065657974663f653f66787d7d78707c62517770703f767e67">[email protected]</span></a>.
SUPPLEMENTARY INFORMATION:
Background
The FAA issued a notice of proposed rulemaking (NPRM) to amend 14
CFR part 39 to supersede AD 2022-19-13, Amendment 39-22182 (87 FR
57814, September 22, 2022) (AD 2022-19-13). AD 2022-19-13 applied to
all Airbus Helicopters Model AS355E, AS355F, AS355F1, AS355F2, AS355N,
and AS355NP helicopters. The FAA issued AD 2022-19-13 to address the
failure of certain parts, which could result in the loss of control of
the helicopter.
The NPRM was published in the Federal Register on September 15,
2025 (90 FR 44353). The NPRM was prompted by EASA AD 2024-0134, dated
July 10, 2024 (EASA AD 2024-0134) (also referred to as the MCAI),
issued by EASA, which is the Technical Agent for the Member States of
the European Union. The MCAI states that new or more restrictive
airworthiness limitations and repetitive check requirements have been
developed. Additionally, the MCAI advises that the airworthiness
limitations are identified as mandatory for continued airworthiness and
that Airbus Helicopters has issued applicable ALS revisions to specify
new and more restrictive life limits and maintenance tasks, which
include repetitive checks and inspection requirements.
In the NPRM, the FAA proposed to require revising the ALS of the
existing MM or ICAs and the existing approved maintenance or inspection
program, as applicable. The FAA is issuing this AD to prevent failure
of critical parts and primary structural components, which if not
addressed, could result in loss of control of the helicopter.
You may examine the MCAI in the AD docket at <a href="http://regulations.gov">regulations.gov</a> under
Docket No. FAA-2025-2542.
Relationship Between This AD and Other Relevant Rulemaking
EASA AD 2021-0193 notes that the requirements of EASA AD 2010-0006,
dated January 7, 2010 (EASA AD 2010-0006) (which prompted FAA AD 2011-
22-05 R1, Amendment 39-17765 (79 FR 14169, March 13, 2014) (AD 2011-22-
05 R1)); and EASA AD 2015-0094, dated May 29, 2015 (EASA AD 2015-0094)
(which prompted FAA AD 2016-25-20, Amendment 39-18746 (81 FR 94954,
December 27, 2016) (AD 2016-25-20)); have been incorporated into the
applicable ALS specified in EASA AD 2021-0193.
Accordingly, this AD does not supersede AD 2011-22-05 R1 or AD
2016-25-20. Rather, the FAA has determined that a standalone AD is more
appropriate to address the changes in EASA AD 2024-0134, which
superseded EASA AD 2021-0193. Therefore, accomplishment of the required
actions in this AD terminates all of the requirements of AD 2011-22-05
R1 and AD 2016-25-20 for Model AS355E, AS355F, AS355F1, AS355F2,
AS355N, and AS355NP helicopters only.
Discussion of Final Airworthiness Directive
Comments
The FAA received comments from three commenters. The commenters
were the Citizens Rulemaking Alliance and two individuals. The two
individuals supported the NPRM without change. The following presents
the comments received on the NPRM from the Citizens Rulemaking Alliance
and the FAA's response to each comment.
Request To Issue an NPRM or Justify Forgoing Notice and Comment
The Citizens Rulemaking Alliance requested that the FAA either
convert this action to an NPRM with a 30-day delayed effective date or
provide its justification for finding good cause to bypass notice and
comment procedures. The commenter asserted the FAA has not adequately
justified use of the good cause exemption to bypass notice and comment
and the 30-day delayed effective date.
The FAA notes the comment was submitted in response to an NPRM for
which the FAA provided a 45-day comment period. This final rule is
effective 35 days after its publication in the Federal Register.
Therefore, the FAA did not change this AD as a result of this comment.
[[Page 36087]]
Request To Comply With the Paperwork Reduction Act (PRA)
The Citizens Rulemaking Alliance requested that the FAA revise the
proposed AD to comply with the PRA if reporting is required or remove
any reporting provisions until PRA requirements are satisfied, or make
any reporting provisions voluntary. If reporting is not required, the
commenter requested the FAA clarify that in the AD.
The FAA notes this AD does not require reporting. If an AD were to
require reporting, the preamble of the AD would include a paragraph
titled ``Paperwork Reduction Act'' that would provide the applicable
OMB control number, required PRA statements, and the estimated time to
collect the required information (burden). Any costs associated with
the reporting requirement would be included in the Costs of Compliance
section in the preamble of the final rule. Therefore, the FAA did not
change this AD as a result of this comment.
Request To Make Incorporation by Reference (IBR) Materials Reasonably
Available
The Citizens Rulemaking Alliance stated that the FAA's current
practices for IBR frequently fail to meet the legal and regulatory
standards for reasonable availability. The commenter called on the FAA
to guarantee that all IBR materials are easily and freely accessible to
the public and affected parties for both commenting and compliance
purposes. The commenter requested the FAA either obtain the copyright
holder's consent to place the IBR material in the public docket or
include a summary of the essential technical steps within the AD text
to allow compliance without purchasing proprietary material. They also
requested that this access be documented in the rulemaking record.
The FAA notes that EASA AD 2024-0134, which is incorporated by
reference in this AD, is available to the public on the EASA website at
ad.easa.europa.eu, as explained in the preamble and regulatory text of
the proposed AD. This material was also posted in the AD docket upon
publication of the NPRM. Therefore, the FAA did not change this AD as a
result of this comment.
Request To Consider Impact on Small Entities
The Citizens Rulemaking Alliance requested that the FAA provide the
factual basis for its Regulatory Flexibility Act (RFA) certification
that the AD will not have a significant economic impact on a
substantial number of small entities and consider less burdensome
alternatives for small operators.
FAA has considered the AD's impact on small businesses and provides
the following factual basis for its RFA certification.
The Regulatory Flexibility Act of 1980, Public Law 96-354, 94 Stat.
1164 (5 U.S.C. 601-612), as amended by the Small Business Regulatory
Enforcement Fairness Act of 1996 (Public Law 104-121, 110 Stat. 857,
Mar. 29, 1996) and the Small Business Jobs Act of 2010 (Public Law 111-
240, 124 Stat. 2504, Sept. 27, 2010), requires Federal agencies to
consider the effects of the regulatory action on small business and
other small entities and to minimize any significant economic impact.
The term ``small entities'' comprises small businesses and not-for-
profit organizations that are independently owned and operated and are
not dominant in their fields, and governmental jurisdictions with
populations of less than 50,000.
Small Entities to Which This AD Applies
The FAA used the definition of small entities in the RFA for this
analysis. The RFA defines small entities as small businesses, small
governmental jurisdictions, or small organizations. In 5 U.S.C. 601(3),
the RFA defines ``small business'' to have the same meaning as ``small
business concern'' under section 3 of the Small Business Act. The Small
Business Act authorizes the Small Business Administration (SBA) to
define ``small business'' by issuing regulations.
The SBA (2023) has established size standards for various types of
economic activities, or industries, under the North American Industry
Classification System (NAICS). These size standards generally define
small businesses based on the number of employees or annual receipts.
Note that the SBA definition of a small business applies to the parent
company and all affiliates as a single entity.
To identify small entities, the FAA first identified the primary
NAICS of the entity or parent company, and then used data from
different sources (e.g., company annual reports, Bureau of
Transportation Statistics) to determine whether the entity meets the
applicable size standard. The FAA provides the estimated number of
small entities (plus 3 individuals) affected by this AD:
Number of Small Entities Affected by Industry and Cost Significance
----------------------------------------------------------------------------------------------------------------
Number of
NAICS Code Description small entities Average annual Cost per AD/
affected revenue annual revenue
----------------------------------------------------------------------------------------------------------------
236116................................ New Multifamily Housing 1 $61,020 0.14%
Construction.
423860................................ Transportation Equipment 2 162,900 0.05
and Supplies [except
Motor Vehicle] Merchant
Wholesalers.
481211................................ Nonscheduled Chartered 7 1,181,754 0.01
Passenger Air
Transportation.
481219................................ Other Nonscheduled Air 4 733,405 0.02
Transportation.
488119................................ Other Airport Operations 3 28,645,000 0.00
488190................................ Other Support Activities 5 1,760,390 0.01
for Air Transportation.
523910................................ Miscellaneous 1 261,830 0.03
Intermediation.
532411................................ Commercial Air, Rail, 2 999,999 0.02
and Water
Transportation
Equipment Rental and
Leasing.
541512................................ Computer Systems Design 1 241,120 0.04
Services.
541611................................ Administrative 1 999,999 0.01
Management and General
Management Consulting
Services.
541922................................ Commercial Photography.. 1 750,000 0.01
813910................................ Business Associations... 1 1,160,000 0.01
921110................................ Executive Offices....... 1 226,340 0.04
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[[Page 36088]]
RFA Conclusions
While FAA has determined that this AD affects a substantial number
of small entities, the compliance cost relative to annual revenue is
minimal. The estimated compliance cost per entity is a one-time labor
cost of $85 to revise the ALS of the maintenance manual. Therefore, as
provided in section 605(b) and based on the foregoing, the FAA has
determined that the financial impacts of this AD are not
disproportionate to small entities. Therefore, the FAA did not change
this AD as a result of this comment.
Conclusion
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 reviewed the relevant
data, considered any comments 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 these products. 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.
Material Incorporated by Reference Under 1 CFR Part 51
The FAA reviewed EASA AD 2024-0134. This material specifies
replacing components before exceeding their life limits and
accomplishing all applicable maintenance tasks within thresholds and
intervals specified in the ALS as defined in EASA AD 2024-0134.
Depending on the results of the maintenance tasks, EASA AD 2024-0134
requires accomplishing corrective action(s) or contacting Airbus
Helicopters for approved instructions and accomplishing those
instructions.
Additionally, EASA AD 2024-0134 specifies revising the Aircraft
Maintenance Programme (AMP) by incorporating the limitations, tasks,
and associated thresholds and intervals described in the specified ALS,
as applicable. Revising the AMP constitutes terminating action for the
requirement to record accomplishment of the actions of replacing
components before exceeding their life limits and accomplishing
maintenance tasks within thresholds and intervals specified in the
applicable ALS as specified in EASA AD 2024-0134 for demonstration of
AD compliance on a continued basis.
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.
Costs of Compliance
The FAA estimates that this AD affects 34 helicopters of the U.S.
registry. The FAA estimates the following costs to comply with this AD.
Estimated Costs
----------------------------------------------------------------------------------------------------------------
Cost per Cost on U.S.
Action Labor cost Parts cost product operators
----------------------------------------------------------------------------------------------------------------
Revise ALS............................ 1 work-hour x $85 per $0 $85 $2,890
hour\1\ = $85.
----------------------------------------------------------------------------------------------------------------
\1\ FAA estimated operators will incur $85 in costs per labor hour, which is the weighted average fiscal year
(FY) 2026 fully loaded wage of an aircraft mechanic ($69.85) working 60% of the labor hours and a general and
operations manager ($108.15) working 40% of the labor hours. The FAA estimated these wages by taking the
average of the FY 2024 Bureau of Labor Statistics (BLS) air transportation industry average wage for aircraft
mechanics and general and operations managers (See: Occupational Employment and Wage Statistics Query System,
BLS (May 2024), <a href="http://data.bls.gov/oes/">data.bls.gov/oes/</a>); multiplying each wage by a fringe benefit factor of 1.42 (See: Employer
Cost for Employee Compensation--December 2024, BLS (2024), <a href="http://bls.gov/news.release/archives/ecec_03142025.pdf">bls.gov/news.release/archives/ecec_03142025.pdf</a>);
and adjusting these 2024 wages to 2026 dollars using an implicit Gross Domestic Product (GDP) Price Deflator
of 2.8% (See: Gross Domestic Product: Implicit Price Deflator, FRED (2026) <a href="http://fred.stlouisfed.org/series/GDPDEF">fred.stlouisfed.org/series/GDPDEF</a>).
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 has determined that 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.
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:
0
a. Removing Airworthiness Directive 2022-19-13, Amendment 39-22182 (87
FR 57814, September 22, 2022) (AD 2022-19-13); and
0
b. Adding the following new airworthiness directive:
2026-10-16 Airbus Helicopters: Amendment 39-23356; Docket No. FAA-
2025-2542; Project Identifier MCAI-2024-00397-R.
[[Page 36089]]
(a) Effective Date
This airworthiness directive (AD) is effective July 21, 2026.
(b) Affected ADs
(1) This AD replaces AD 2022-19-13, Amendment 39-22182 (87 FR
57814, September 22, 2022).
(2) This AD affects AD 2011-22-05 R1, Amendment 39-17765 (79 FR
14169, March 13, 2014) (AD 2011-22-05 R1); and AD 2016-25-20,
Amendment 39-18746 (81 FR 94954, December 27, 2016) (AD 2016-25-20).
(c) Applicability
This AD applies to all Airbus Helicopters Model AS355E, AS355F,
AS355F1, AS355F2, AS355N, and AS355NP helicopters, 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 new or more restrictive airworthiness
limitations. The FAA is issuing this AD to prevent failure of
critical parts and primary structural components, which if not
addressed, could result in loss of control of the helicopter.
(f) Compliance
Comply with this AD within the compliance times specified,
unless already done.
(g) Required Actions
Except as specified in paragraphs (h) and (i) of this AD: Comply
with all required actions and compliance times specified in, and in
accordance with, European Union Aviation Safety Agency AD 2024-0134,
dated July 10, 2024 (EASA AD 2024-0134).
(h) Exceptions to EASA AD 2024-0134
(1) Where EASA AD 2024-0134 refers to its effective date, this
AD requires using the effective date of this AD.
(2) This AD does not adopt paragraphs (1), (2), (4), and (5) of
EASA AD 2024-0134.
(3) Where paragraph (3) of EASA AD 2024-0134 specifies ``Within
12 months after the effective date of this AD, revise the approved
AMP'', this AD requires replacing that text with ``Within 30 days
after the effective date of this AD, revise the airworthiness
limitations section of the existing maintenance manual or
instructions for continued airworthiness and the existing approved
maintenance or inspection program, as applicable''.
(4) The initial compliance time for doing the tasks specified in
paragraph (3) of EASA AD 2024-0134 is on or before the applicable
``limitations'' and ``associated thresholds'' as incorporated by the
requirements of paragraph (3) of EASA AD 2024-0134 or within 30 days
after the effective date of this AD, whichever occurs later.
(5) This AD does not adopt the ``Remarks'' section of EASA AD
2024-0134.
(i) Provisions for Alternative Actions and Intervals
After the action required by paragraph (g) of this AD has been
done, no alternative actions and associated thresholds and
intervals, including life limits, are allowed unless they are
approved as specified in the provisions of the ``Ref. Publications''
section of EASA AD 2024-0134.
(j) Terminating Action for ADs 2011-22-05 R1 and 2016-25-20
(1) Accomplishing the actions required by this AD terminates all
requirements of AD 2011-22-05 R1 for Model AS355E, AS355F, AS355F1,
AS355F2, AS355N, and AS355NP helicopters only.
(2) Accomplishing the actions required by this AD terminates all
requirements of AD 2016-25-20 for Model AS355E, AS355F, AS355F1,
AS355F2, AS355N, and AS355NP helicopters only.
(k) Alternative Methods of Compliance (AMOCs)
(1) The Manager, International Validation 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 International Validation Branch, send
it to the attention of the person identified in paragraph (l) of
this AD and email to: <a href="/cdn-cgi/l/email-protection#71303c3e32311710105f161e07"><span class="__cf_email__" data-cfemail="692824262a290f0808470e061f">[email protected]</span></a>.
(2) Before using any approved AMOC, notify your appropriate
principal inspector, or lacking a principal inspector, the manager
of the local flight standards district office/certificate holding
district office.
(l) Additional Information
For more information about this AD, contact Matthew Williams,
Aviation Safety Engineer, FAA, 1600 Stewart Avenue, Suite 410,
Westbury, NY 11590; phone: (316) 946-4134; email:
<a href="/cdn-cgi/l/email-protection#0e636f7a7a666b79207a2079676262676f637d4e686f6f20696178"><span class="__cf_email__" data-cfemail="1974786d6d717c6e376d376e7075757078746a597f7878377e766f">[email protected]</span></a>.
(m) Material Incorporated by Reference
(1) The Director of the Federal Register approved the
incorporation by reference 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 the AD specifies otherwise.
(i) European Union Aviation Safety Agency (EASA) AD 2024-0134,
dated July 10, 2024.
(ii) [Reserved]
(3) For EASA material identified in this AD, contact EASA,
Konrad-Adenauer-Ufer 3, 50668 Cologne, Germany; phone: +49 221 8999
000; email: <a href="/cdn-cgi/l/email-protection#4504013605202436246b2030372a35246b2030"><span class="__cf_email__" data-cfemail="5e1f1a2d1e3b3f2d3f703b2b2c312e3f703b2b">[email protected]</span></a>; website: easa.europa.eu. You may
find the EASA material on the EASA website at ad.easa.europa.eu.
(4) You may view this material at the FAA, Airworthiness
Products Section, Operational Safety Branch, 10101 Hillwood Parkway,
Fort Worth, TX 76177. 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 <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#274155094e4954574244534e4849674946554609404851"><span class="__cf_email__" data-cfemail="99ffebb7f0f7eae9fcfaedf0f6f7d9f7f8ebf8b7fef6ef">[email protected]</span></a>.
Issued on June 11, 2026.
Steven W. Thompson,
Acting Deputy Director, Compliance & Airworthiness Division, Aircraft
Certification Service.
[FR Doc. 2026-12051 Filed 6-15-26; 8:45 am]
BILLING CODE 4910-13-P
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