Rule2022-20152
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
September 16, 2022
Effective
October 3, 2022
Issuing agencies
Transportation DepartmentFederal Aviation Administration
Abstract
The FAA is adopting a new airworthiness directive (AD) for Airbus Helicopters Model SA341G and SA342J helicopters. This AD was prompted by a report of manufacturing defects on multiple tail rotor blades (TRBs). This AD requires visually inspecting certain part- numbered TRBs for the presence of a linear indication; and depending on the inspection results, fluorescent penetrant inspecting the TRB and further corrective actions if necessary. This AD also prohibits installing an affected TRB unless certain requirements have been met, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.
Full Text
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<title>Federal Register, Volume 87 Issue 179 (Friday, September 16, 2022)</title>
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[Federal Register Volume 87, Number 179 (Friday, September 16, 2022)]
[Rules and Regulations]
[Pages 56865-56868]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2022-20152]
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Rules and Regulations
Federal Register
________________________________________________________________________
This section of the FEDERAL REGISTER contains regulatory documents
having general applicability and legal effect, most of which are keyed
to and codified in the Code of Federal Regulations, which is published
under 50 titles pursuant to 44 U.S.C. 1510.
The Code of Federal Regulations is sold by the Superintendent of Documents.
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Federal Register / Vol. 87 , No. 179 / Friday, September 16, 2022 /
Rules and Regulations
[[Page 56865]]
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA-2022-1157; Project Identifier MCAI-2022-01093-R;
Amendment 39-22177; AD 2022-19-08]
RIN 2120-AA64
Airworthiness Directives; Airbus Helicopters
AGENCY: Federal Aviation Administration (FAA), DOT.
ACTION: Final rule; request for comments.
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SUMMARY: The FAA is adopting a new airworthiness directive (AD) for
Airbus Helicopters Model SA341G and SA342J helicopters. This AD was
prompted by a report of manufacturing defects on multiple tail rotor
blades (TRBs). This AD requires visually inspecting certain part-
numbered TRBs for the presence of a linear indication; and depending on
the inspection results, fluorescent penetrant inspecting the TRB and
further corrective actions if necessary. This AD also prohibits
installing an affected TRB unless certain requirements have been met,
as specified in a European Union Aviation Safety Agency (EASA) AD,
which is incorporated by reference. The FAA is issuing this AD to
address the unsafe condition on these products.
DATES: This AD becomes effective October 3, 2022.
The Director of the Federal Register approved the incorporation by
reference of a certain publication listed in this AD as of October 3,
2022.
The FAA must receive comments on this AD by October 31, 2022.
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.
For EASA material that is incorporated by reference (IBR) in this
final rule, contact EASA, Konrad-Adenauer-Ufer 3, 50668 Cologne,
Germany; telephone +49 221 8999 000; email <a href="/cdn-cgi/l/email-protection#c9888dba89aca8baa8e7acbcbba6b9a8e7acbc"><span class="__cf_email__" data-cfemail="4504013605202436246b2030372a35246b2030">[email protected]</span></a>; internet
easa.europa.eu. You may find this IBR material on the EASA website at
ad.easa.europa.eu. For Airbus Helicopters service information
identified in this final rule, contact Airbus Helicopters, 2701 North
Forum Drive, Grand Prairie, TX 75052; telephone (972) 641-0000 or (800)
232-0323; fax (972) 641-3775; or at <a href="http://airbus.com/helicopters/services/technical-support.html">airbus.com/helicopters/services/technical-support.html</a>. You may view this material at the FAA, Office
of the Regional Counsel, Southwest Region, 10101 Hillwood Pkwy., Room
6N-321, Fort Worth, TX 76177. For information on the availability of
this material at the FAA, call (817) 222-5110. It is also available in
the AD docket at <a href="http://regulations.gov">regulations.gov</a> by searching for and locating Docket
No. FAA-2022-1157.
Examining the AD Docket
You may examine the AD docket at <a href="http://regulations.gov">regulations.gov</a> by searching for
and locating Docket No. FAA-2022-1157; 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 EASA AD,
any comments received, and other information. The street address for
Docket Operations is listed above. Comments will be available in the AD
docket shortly after receipt.
FOR FURTHER INFORMATION CONTACT: Dan McCully, Program Manager, COS
Program Management Section, Operational Safety Branch, Compliance &
Airworthiness Division, FAA, 1701 Columbia Ave., Mail Stop: ACO,
College Park, GA 30337; telephone (404) 474-5548; email
<a href="/cdn-cgi/l/email-protection#c3b4aaafafaaa2aeedaea0a0b6afafba83a5a2a2eda4acb5"><span class="__cf_email__" data-cfemail="6116080d0d08000c4f0c0202140d0d18210700004f060e17">[email protected]</span></a>.
SUPPLEMENTARY INFORMATION:
Background
EASA, which is the Technical Agent for the Member States of the
European Union, has issued EASA Emergency AD 2022-0169-E, dated August
12, 2022 (EASA AD 2022-0169-E), to correct an unsafe condition for
Airbus Helicopters, formerly Eurocopter, Eurocopter France,
Aerospatiale, Sud Aviation, Model SA 341 G and SA 342 J (Gazelle)
helicopters, all serial numbers.
This AD was prompted by a report of manufacturing defects on
multiple TRBs. EASA advises that an additional sample of TRBs from
different manufacturing batches were visually inspected and further
analysis revealed visual linear indications on approximately 75% of the
TRBs inspected. EASA further advises that the visual linear indications
were positioned at the aerofoil connection radius and perpendicular to
the grain flow direction. EASA advises that follow-up dye penetrant
inspections confirmed up to 20% of the TRBs were found to be affected
and have a high risk for crack propagation.
Additionally, EASA advises that the investigation of the root cause
of the unsafe condition is still on-going; therefore EASA considers
EASA AD 2022-0169-E an immediate protective measure and states that
further action may follow. The FAA is issuing this AD to detect linear
indications on a TRB, which could result in an in-flight TRB loss,
unbalance or damage to the tail or other parts of the helicopter, and
subsequent loss of control of the helicopter. See EASA AD 2022-0169-E
for additional background information.
Related Service Information Under 1 CFR Part 51
EASA AD 2022-0169-E requires, before any cleaning of the TRB, using
a lamp (1000 lux) to visually check (inspect) the root area of each
affected TRB for the presence of any linear indication; and cleaning
certain areas of each TRB and repeating the visual check (inspection)
of the TRB for a linear indication. Depending on the inspection
results, EASA AD 2022-0169-E requires performing a (fluorescent) dye
penetrant inspection of the root area of a TRB, and if a linear
indication is detected, replacing the affected TRB with a serviceable
part. EASA AD 2022-0169-E also requires, if the number of flight hours
accumulated on an affected part
[[Page 56866]]
is unknown, before next flight, replacing the affected part with a
serviceable part. EASA AD 2022-0169-E allows for a one-time ferry
flight for an affected helicopter, in order to be moved to a location
where the (fluorescent) dye penetrant inspection and/or the TRB
replacement(s) can be performed, as long as there are no passengers
onboard. Lastly, EASA AD 2022-0169-E prohibits installing an affected
TRB on any helicopter unless certain requirements have been met.
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.
Other Related Service Information
The FAA also reviewed Airbus Helicopters Emergency Alert Service
Bulletin (EASB) No. SA341-65.71 for Model SA341G helicopters and non
FAA-type certificated military Model SA341B, C, D, E, F, and H
helicopters; and EASB No. SA342-65.71 for Model SA342J helicopters and
non FAA-type certified military Model SA342 K, L, L1, M, M1, and MA
helicopters, each Revision 0 and dated August 4, 2022 (co-published as
one document). This service information specifies procedures for
visually checking (inspecting) the TRB for presence of a linear
indication; cleaning the TRB with a lint free rag and solvent and
repeating the visual check (inspection); performing a (fluorescent) dye
penetrant inspection if a linear indication is detected; removing and
replacing any affected TRB if necessary; and recording compliance with
the service information.
FAA's Determination
These helicopters have been approved by EASA and are approved for
operation in the United States. Pursuant to the FAA's bilateral
agreement with European Union, EASA, its technical representative, has
notified the FAA of the unsafe condition described in its emergency AD.
The FAA is issuing this AD after evaluating all pertinent information
and determining that the unsafe condition exists and is likely to exist
or develop on other helicopters of these same type designs.
Requirements of This AD
This AD requires accomplishing the actions specified in EASA AD
2022-0169-E, described previously, as IBRed, except for any differences
identified as exceptions in the regulatory text of this AD and except
as discussed under ``Differences Between this AD and the EASA AD.''
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,
EASA AD 2022-0169-E is IBRed in this FAA final rule. This AD,
therefore, requires compliance with EASA AD 2022-0169-E in its entirety
through that incorporation, except for any differences identified as
exceptions in the regulatory text of this AD. Using common terms that
are the same as the heading of a particular section in EASA AD 2022-
0169-E does not mean that operators need comply only with that section.
For example, where the AD requirement refers to ``all required actions
and compliance times,'' compliance with this AD requirement is not
limited to the section titled ``Required Action(s) and Compliance
Time(s)'' in EASA AD 2022-0169-E. Service information referenced in
EASA AD 2022-0169-E for compliance will be available at <a href="http://regulations.gov">regulations.gov</a>
by searching for and locating Docket No. FAA-2022-1157 after this final
rule is published.
Differences Between This AD and the EASA AD
EASA AD 2022-0169-E requires accomplishing a visual check of the
root area of each affected part, whereas this AD requires accomplishing
a visual inspection of the root area of each affected part. Although
EASA AD 2022-0169-E does not define the phrase ``a linear indication,''
service information referenced in EASA AD 2022-0169-E defines this
phrase as an indication for which the longest dimension is at least
three times longer than the smallest one. This AD defines a linear
indication as any linear indication perpendicular to the fiber
direction of the blade that is detected regardless of size. Where EASA
AD 2022-0169-E requires performing a dye penetrant inspection, this AD
requires a fluorescent penetrant inspection (FPI) performed by a Level
II or Level III inspector certified in the FAA-acceptable standards for
nondestructive inspection personnel. Paragraph (5) of EASA AD 2022-
0169-E allows a ferry flight to operate the helicopter to a location
where the dye penetrant inspection can be performed or where an
affected part can be replaced as long as no passengers are onboard,
whereas this AD does not allow compliance with paragraph (5) of EASA AD
2022-0169-E; instead for this AD, a special flight permit may be issued
to operate the helicopter to a location where the visual inspection or
FPI can be performed, provided no passengers are onboard. This AD
prohibits special flight permits if a linear indication has been
detected by an FPI or a visible crack has been detected on a TRB.
Interim Action
The FAA considers this AD interim action. If final action is later
identified, the FAA might consider further rulemaking.
Justification for Immediate Adoption and Determination of the Effective
Date
Section 553(b)(3)(B) of the Administrative Procedure Act (APA) (5
U.S.C. 551 et seq.) authorizes agencies to dispense with notice and
comment procedures for rules when the agency, for ``good cause,'' finds
that those procedures are ``impracticable, unnecessary, or contrary to
the public interest.'' Under this section, an agency, upon finding good
cause, may issue a final rule without providing notice and seeking
comment prior to issuance. Further, section 553(d) of the APA
authorizes agencies to make rules effective in less than thirty days,
upon a finding of good cause.
An unsafe condition exists that requires the immediate adoption of
this AD without providing an opportunity for public comments prior to
adoption. The FAA has found that the risk to the flying public
justifies foregoing notice and comment prior to adoption of this rule
because the affected part is critical to the control of a helicopter.
In addition, failure of an affected part can cause the part to depart
from the helicopter, thereby causing damage to the helicopter and
subsequent loss of control of the helicopter. Also, the FAA has no
information pertaining to how quickly the condition may propagate to
failure. Investigation is still on-going to determine the root cause of
the defect and the number of parts affected by the same condition. In
light of this, the initial visual inspection must be accomplished
before further flight. Accordingly, notice and opportunity for prior
public comment are impracticable and contrary to the public interest
pursuant to 5 U.S.C. 553(b)(3)(B).
In addition, the FAA finds that good cause exists pursuant to 5
U.S.C. 553(d) for making this amendment effective in less than 30 days,
for the same reasons the FAA found good cause to forego notice and
comment.
[[Page 56867]]
Comments Invited
The FAA invites you to send any written data, views, or arguments
about this final rule. Send your comments to an address listed under
ADDRESSES. Include ``Docket No. FAA-2022-1157; Project Identifier MCAI-
2022-01093-R'' at the beginning of your comments. The most helpful
comments reference a specific portion of the final rule, 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 final rule 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 final rule.
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 AD 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 AD, 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 AD. Submissions containing CBI should be sent to Dan
McCully, Program Manager, COS Program Management Section, Operational
Safety Branch, Compliance & Airworthiness Division, FAA, 1701 Columbia
Ave., Mail Stop: ACO, College Park, GA 30337; telephone (404) 474-5548;
email <a href="/cdn-cgi/l/email-protection#1a6d737676737b77347779796f7676635a7c7b7b347d756c"><span class="__cf_email__" data-cfemail="23544a4f4f4a424e0d4e4040564f4f5a634542420d444c55">[email protected]</span></a>. Any commentary that the FAA receives
that is not specifically designated as CBI will be placed in the public
docket for this rulemaking.
Regulatory Flexibility Act
The requirements of the Regulatory Flexibility Act (RFA) do not
apply when an agency finds good cause pursuant to 5 U.S.C. 553 to adopt
a rule without prior notice and comment. Because the FAA has determined
that it has good cause to adopt this rule without prior notice and
comment, RFA analysis is not required.
Costs of Compliance
The FAA estimates that this AD affects 22 helicopters of U.S.
Registry. There may be up to 13 affected TRBs per helicopter. Labor
rates are estimated at $85 per work-hour. Based on these numbers, the
FAA estimates the following costs to comply with this AD.
Visually inspecting one TRB for presence of a linear indication
takes about 1 work-hour for an estimated cost of $85 per inspection.
Visually inspecting each additional TRB takes about 0.1 work-hour for
an estimated cost of $9 per inspection. The cost for inspecting each
helicopter may be up to $193 and the cost for the U.S. fleet may be up
to $4,246.
If required, fluorescent penetrant inspecting a TRB for the
presence of a linear indication takes about 2 work-hours for an
estimated cost of $170 per inspection.
If required, removing an affected TRB and replacing it with a
serviceable TRB takes about 2 work-hours and parts cost about $3,630
for an estimated cost of $3,800 per replacement. Removing each
additional affected TRB and replacing it with a serviceable TRB takes
about an additional 0.5 work-hour and parts cost about $3,630 for an
estimated cost of $3,673 for each additional replacement.
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, I certify that this AD:
(1) Is not a ``significant regulatory action'' under Executive
Order 12866, and
(2) Will not affect intrastate aviation in Alaska.
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:
2022-19-08 Airbus Helicopters: Amendment 39-22177; Docket No. FAA-
2022-1157; Project Identifier MCAI-2022-01093-R.
(a) Effective Date
This airworthiness directive (AD) is effective October 3, 2022.
(b) Affected ADs
None.
(c) Applicability
This AD applies to all Airbus Helicopters Model SA341G and
SA342J helicopters, certificated in any category.
(d) Subject
Joint Aircraft System Component (JASC) Code: 6410, Tail Rotor
Blades.
(e) Unsafe Condition
This AD was prompted by a report of manufacturing defects on
multiple tail rotor blades (TRBs). The FAA is issuing this AD to
detect linear indications on a TRB. The unsafe condition, if not
addressed, could result in an in-flight TRB loss, unbalance or
damage to the tail or other parts of the helicopter, and subsequent
loss of control of the helicopter.
(f) Compliance
Comply with this AD within the compliance times specified,
unless already done.
(g) Requirements
Except as specified in paragraphs (h) and (i) of this AD: Comply
with all required
[[Page 56868]]
actions and compliance times specified in, and in accordance with,
European Union Aviation Safety Agency Emergency AD 2022-0169-E,
dated August 12, 2022 (EASA AD 2022-0169-E).
(h) Exceptions to EASA AD 2022-0169-E
(1) Where EASA AD 2022-0169-E requires compliance in terms of
flight hours, this AD requires using hours time-in-service.
(2) Where EASA AD 2022-0169-E refers to its effective date, this
AD requires using the effective date of this AD.
(3) Where paragraph (1) of EASA AD 2022-0169-E states to
``accomplish a visual check of the root area of each affected
part,'' for this AD, replace that text with ``accomplish a visual
inspection of the root area of each affected part.''
(4) Where paragraph (2) of EASA AD 2022-0169-E states, ``linear
indication,'' for the purposes of this AD, a linear indication is
any linear indication perpendicular to the fiber direction of the
blade that is detected regardless of size.
(5) Where paragraph (2) of EASA AD 2022-0169-E states to
``accomplish a dye penetrant inspection of the root area of each
discrepant part in accordance with the instructions of the ASB,''
for this AD replace that text with ``perform a fluorescent penetrant
inspection (FPI) of the root area of each affected part that has any
linear indication (perpendicular to the fiber direction of the blade
and regardless of size), in accordance with the Accomplishment
Instructions, paragraph 3.B.3. of the ASB. This FPI must be
accomplished by a Level II or Level III inspector certified in the
FAA-acceptable standards for nondestructive inspection personnel.''
Note 1 to paragraph (h)(5): Advisory Circular 65-31B contains
examples of FAA-acceptable Level II and Level III qualification
standards criteria for inspection personnel doing nondestructive
test inspections.
(6) This AD does not mandate paragraph (3) of EASA AD 2022-0169-
E; instead, for this AD, if as a result of the action required by
paragraph (2) of EASA AD 2022-0169-E, there is any linear indication
(perpendicular to the fiber direction of the blade and regardless of
size), before further flight, remove the affected TRB from service
and replace it with a serviceable part as defined in EASA AD 2022-
0169-E.
(7) This AD does not allow paragraph (5) of EASA AD 2022-0169-E,
instead for this AD use paragraph (j) of this AD.
(8) Where the service information referenced in EASA AD 2022-
0169-E specifies to discard the TRB if a linear indication is
detected, this AD requires before further flight, removing that part
from service.
(9) Where the service information referenced in EASA AD 2022-
0169-E specifies to use tooling, this AD allows the use of
equivalent tooling.
(10) This AD does not mandate compliance with the ``Remarks''
section of EASA AD 2022-0169-E.
(i) No Reporting Requirement
Although the service information referenced in EASA AD 2022-
0169-E specifies to submit certain information to the manufacturer,
this AD does not include that requirement.
(j) Special Flight Permit
A special flight permit may be issued in accordance with 14 CFR
21.197 and 21.199 to operate the helicopter to a location where the
visual inspection or FPI can be performed, provided no passengers
are onboard. Special flight permits are prohibited if a linear
indication has been detected by an FPI or a visible crack has been
detected on a TRB.
(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. Information may be emailed to: <a href="/cdn-cgi/l/email-protection#40796d0116136d0109126d7773706d010d0f03002621216e272f36"><span class="__cf_email__" data-cfemail="a69f8be7f0f58be7eff48b9195968be7ebe9e5e6c0c7c788c1c9d0">[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) Related Information
For more information about this AD, contact Dan McCully, Program
Manager, COS Program Management Section, Operational Safety Branch,
Compliance & Airworthiness Division, FAA, 1701 Columbia Ave., Mail
Stop: ACO, College Park, GA 30337; telephone (404) 474-5548; email
<a href="/cdn-cgi/l/email-protection#d6a1bfbababfb7bbf8bbb5b5a3babaaf96b0b7b7f8b1b9a0"><span class="__cf_email__" data-cfemail="05726c69696c64682b6866667069697c456364642b626a73">[email protected]</span></a>.
(m) 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 this AD specifies otherwise.
(i) European Union Aviation Safety Agency (EASA) Emergency AD
2022-0169-E, dated August 12, 2022.
(ii) [Reserved]
(3) For EASA AD 2022-0169-E, contact EASA, Konrad-Adenauer-Ufer
3, 50668 Cologne, Germany; telephone +49 221 8999 000; email
<a href="/cdn-cgi/l/email-protection#5e1f1a2d1e3b3f2d3f703b2b2c312e3f703b2b"><span class="__cf_email__" data-cfemail="9adbdee9dafffbe9fbb4ffefe8f5eafbb4ffef">[email protected]</span></a>; internet easa.europa.eu. You may find the EASA
material on the EASA website at ad.easa.europa.eu.
(4) You may view this service information at the FAA, Office of
the Regional Counsel, Southwest Region, 10101 Hillwood Pkwy., Room
6N-321, Fort Worth, TX 76177. For information on the availability of
this material at the FAA, call (817) 222-5110. This material may be
found in the AD docket at <a href="http://regulations.gov">regulations.gov</a> by searching for and
locating Docket No. FAA-2022-1157.
(5) You may view this material that is incorporated by reference
at the National Archives and Records Administration (NARA). For
information on the availability of this material at NARA, email
<a href="/cdn-cgi/l/email-protection#066074286f6875766365726f6968466867746728616970"><span class="__cf_email__" data-cfemail="85e3f7abecebf6f5e0e6f1eceaebc5ebe4f7e4abe2eaf3">[email protected]</span></a>, or go to: <a href="http://www.archives.gov/federal-register/cfr/ibr-locations.html">www.archives.gov/federal-register/cfr/ibr-locations.html</a>.
Issued on September 6, 2022.
Christina Underwood,
Acting Director, Compliance & Airworthiness Division, Aircraft
Certification Service.
[FR Doc. 2022-20152 Filed 9-14-22; 11:15 am]
BILLING CODE 4910-13-P
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