Proposed Rule2023-07885
Airworthiness Directives; Airbus SAS Airplanes
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
April 18, 2023
Issuing agencies
Transportation DepartmentFederal Aviation Administration
Abstract
The FAA proposes to supersede Airworthiness Directive (AD) 2021-16-18, which applies to all Airbus SAS Model A330-200 Freighter, A330-200, A330-300, A330-800, A330-900, A340-200, A340-300, A340-500, and A340-600 series airplanes. AD 2021-16-18 requires repetitive inspections of certain fuel pumps for cavitation erosion, replacement if necessary, revision of the existing operator's minimum equipment list (MEL), and accomplishment of certain maintenance actions related to defueling and ground fuel transfer operations. Since the FAA issued AD 2021-16-18, new, more erosion resistant pumps were developed and the FAA determined that affected fuel pumps must be replaced with new, more erosion resistant pumps. This proposed AD would continue to require the actions in AD 2021-16-18 and would require replacement of affected parts, which would terminate the repetitive inspections, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. This proposed AD would also prohibit the installation of certain affected parts. The FAA is proposing this AD to address the unsafe condition on these products.
Full Text
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<title>Federal Register, Volume 88 Issue 74 (Tuesday, April 18, 2023)</title>
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[Federal Register Volume 88, Number 74 (Tuesday, April 18, 2023)]
[Proposed Rules]
[Pages 23589-23593]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2023-07885]
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DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA-2023-0924; Project Identifier MCAI-2022-01262-T]
RIN 2120-AA64
Airworthiness Directives; Airbus SAS 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)
2021-16-18, which applies to all Airbus SAS Model A330-200 Freighter,
A330-200, A330-300, A330-800, A330-900, A340-200, A340-300, A340-500,
and A340-600 series airplanes. AD 2021-16-18 requires repetitive
inspections of certain fuel pumps for cavitation erosion, replacement
if necessary, revision of the existing operator's minimum equipment
list (MEL), and accomplishment of certain maintenance actions related
to defueling and ground fuel transfer operations. Since the FAA issued
AD 2021-16-18, new, more erosion resistant pumps were developed and the
FAA determined that affected fuel pumps must be replaced with new, more
erosion resistant pumps. This proposed AD would continue to require the
actions in AD 2021-16-18 and would require replacement of affected
parts, which would terminate the repetitive inspections, as specified
in a European Union Aviation Safety Agency (EASA) AD, which is proposed
for incorporation by reference. This proposed AD would also prohibit
the installation of certain affected parts. 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 June 2,
2023.
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,
[[Page 23590]]
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-2023-0924; 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 the EASA AD identified in this NPRM, you may contact
EASA, Konrad-Adenauer-Ufer 3, 50668 Cologne, Germany; telephone +49 221
8999 000; email <a href="/cdn-cgi/l/email-protection#1a5b5e695a7f7b697b347f6f68756a7b347f6f"><span class="__cf_email__" data-cfemail="29686d5a694c485a48074c5c5b465948074c5c">[email protected]</span></a>; website easa.europa.eu. You may
find this material on the EASA website at ad.easa.europa.eu.
<bullet> For Eaton service information identified in this NPRM, you
may contact Eaton Limited, Customer Support, Abbey Park, Southhampton
Road, Titchfield, Fareham, Hampshire, PO14 4QA, U.K.; telephone +01
329853000; Fax +01 329853714.
<bullet> You may view this service information 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: Vladimir Ulyanov, Aerospace Engineer,
Large Aircraft Section, FAA, International Validation Branch, 2200
South 216th St., Des Moines, WA 98198; telephone 206-231-3229; email
<a href="/cdn-cgi/l/email-protection#297f45484d4044405b077c45504847465f694f4848074e465f"><span class="__cf_email__" data-cfemail="3e68525f5a5753574c106b52475f5051487e585f5f10595148">[email 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 to an address listed
under ADDRESSES. Include ``Docket No. FAA-2023-0924; Project Identifier
MCAI-2022-01262-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
Vladimir Ulyanov, Aerospace Engineer, Large Aircraft Section, FAA,
International Validation Branch, 2200 South 216th St., Des Moines, WA
98198; telephone 206-231-3229; email <a href="/cdn-cgi/l/email-protection#b3e5dfd2d7dadedac19de6dfcad2dddcc5f3d5d2d29dd4dcc5"><span class="__cf_email__" data-cfemail="c395afa2a7aaaeaab1ed96afbaa2adacb583a5a2a2eda4acb5">[email 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 2021-16-18, Amendment 39-21681 (86 FR 60560,
November 3, 2021) (AD 2021-16-18), which applies to all Airbus SAS
Model A330-201, A330-202, A330-203, A330-223, A330-223F, A330-243,
A330-243F, A330-301, A330-302, A330-303, A330-321, A330-322, A330-323,
A330-341, A330-342, A330-343, A330-841, A330-941, A340-211, A340-212,
A340-213, A340-311, A340-312, A340-313, A340-541, and A340-642
airplanes. AD 2021-16-18 was prompted by EASA AD 2020-0283, dated
December 17, 2020; corrected December 24, 2020 (EASA AD 2020-0283),
issued by EASA, which is the Technical Agent for the Member States of
the European Union.
AD 2021-16-18 requires repetitive inspections of certain fuel pumps
for cavitation erosion, replacement if necessary, revision of the
operator's existing MEL, and accomplishment of certain maintenance
actions related to defueling and ground fuel transfer operations. The
FAA issued AD 2021-16-18 to address fuel pump erosion caused by
cavitation.
Actions Since AD 2021-16-18 Was Issued
Since the FAA issued AD 2021-16-18, EASA superseded EASA AD 2020-
0283, and issued EASA AD 2022-0197, dated September 22, 2022 (EASA AD
2022-0197) (also referred to as the MCAI), to correct an unsafe
condition for all Airbus SAS Model A330-201, A330-202, A330-203, A330-
223, A330-223F, A330-243, A330-243F, A330-301, A330-302, A330-303,
A330-321, A330-322, A330-323, A330-341, A330-342, A330-343, A330-743L,
A330-841, A330-941, A340-211, A340-212, A340-213, A340-311, A340-312,
A340-313, A340-541, A340-542, A340-642 and A340-643 airplanes. Model
A330-743L, A340-542, and A340-643 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, more erosion resistant pumps have been
developed to address the unsafe condition. The MCAI states there have
been reports of fuel pumps showing cavitation erosion. This condition,
if not detected and corrected, could result, in a case where the pump
is running dry, in an ignition source in the fuel tank, which may
result in a fuel tank explosion and consequent loss of the airplane.
The FAA is proposing this AD to address the unsafe condition on
these products. You may examine the MCAI in the AD docket at
<a href="http://regulations.gov">regulations.gov</a> under Docket No. FAA-2023-0924.
Explanation of Retained Requirements
Although this proposed AD does not explicitly restate the
requirements of AD 2021-16-18, this proposed AD would retain the
requirements of AD 2021-16-18. Those requirements are referenced in
EASA AD 2022-0197, which, in turn, is referenced in paragraph (g) of
this proposed AD.
Related Service Information Under 1 CFR Part 51
EASA AD 2022-0197 specifies procedures for repetitive inspections
of all affected parts; replacement of affected parts if necessary;
replacement of certain part-numbered affected parts, which allows a
terminating action for the repetitive inspections; updating of the
applicable Master Minimum Equipment List (MMEL), and certain
maintenance actions related to defueling and ground fuel transfer
operations. EASA AD 2022-0197 also prohibits
[[Page 23591]]
certain affected parts from being installed.
The FAA also reviewed Eaton Service Bulletin 8810-28-06, Revision
2, dated March 1, 2019, which defines erosion cases and breakthrough.
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
This product has been approved by the aviation authority of another
country and is approved for operation in the United States. Pursuant to
the FAA's bilateral agreement with the State of Design Authority, it
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 designs.
Proposed AD Requirements in This NPRM
This proposed AD would retain the requirements of AD 2021-16-18.
This proposed AD would require accomplishing the actions specified in
EASA AD 2022-0197 described previously, except for any differences
identified as exceptions in the regulatory text of this proposed AD.''
This proposed AD would also prohibit the installation of certain
affected parts.
Other Relevant Rulemaking
Note 4 of EASA AD 2022-0197 refers to EASA AD 2015-0194. EASA AD
2015-0194 corresponds to FAA AD 2016-20-10, Amendment 39-18676 (81 FR
71593, October 18, 2016 (AD 2016-20-10)). AD 2016-20-10 requires the
replacement of fuel pumps that have part number (P/N) P/N 568-1-28300-
001, 568-1-28300-002, 568-1-28300-100, or 568-1-28300-101 with a pump
having a part number other than those part numbers. However, operators
should be aware that this proposed AD will prohibit the installation P/
N 568-1-28300-103 as of the effective date of the AD.
AD 2016-20-10 also requires the replacement of P/N 568-1-28300-101
within 72 months or 96 months after November 22, 2016 (the effective
date of AD 2016-20-10), depending on the configuration of the installed
fuel pumps. Paragraph (5) of EASA AD 2022-0197 specifies to replace P/N
568-1-28300-101 at location A within 5 years after the effective date
of that AD. Paragraph (6) of EASA AD 2022-0197 specifies to replace P/N
568-1-28300-101 at location B within 7 years after the effective date
of that AD. These new compliance times do not apply to those affected
by AD 2016-20-10. Therefore, the FAA has clarified the compliance time
in paragraph (h)(10) of this AD.
Compliance With MEL Revision
EASA AD 2022-0197 requires operators to ``inform all flight crews''
of revisions to the MMEL, and thereafter to ``operate the aeroplane
accordingly.'' However, this proposed AD would not specifically require
those actions as they are already required by FAA regulations.
FAA regulations (14 CFR 121.628(a)(2)) require operators to provide
pilots with access to all of the information contained in the
operator's MEL.
Furthermore, 14 CFR 121.628(a)(5) requires airplanes to be operated
under all applicable conditions and limitations contained in the
operator's MEL. Therefore, including a requirement in this proposed AD
to operate the airplane according to the revised MEL would be redundant
and unnecessary. Further, compliance with such a requirement in an AD
would be impracticable to demonstrate or track on an ongoing basis;
therefore, a requirement to operate the airplane in such a manner would
be unenforceable.
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 incorporate EASA AD 2022-0197 by reference in the FAA
final rule. This proposed AD would, therefore, require compliance with
EASA AD 2022-0197 in its entirety through that incorporation, except
for any differences identified as exceptions in the regulatory text of
this proposed AD. Using common terms that are the same as the heading
of a particular section in EASA AD 2022-0197 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-
0197. Service information required by EASA AD 2022-0197 for compliance
will be available at <a href="http://regulations.gov">regulations.gov</a> under Docket No. FAA-2023-0924
after the FAA final rule is published.
Costs of Compliance
The FAA estimates that this AD, if adopted as proposed, would
affect 112 airplanes of U.S. registry. The FAA estimates the following
costs to comply with this proposed AD:
Estimated Costs for Required Actions
--------------------------------------------------------------------------------------------------------------------------------------------------------
Action Labor cost Parts cost Cost per product Cost on U.S. operators
--------------------------------------------------------------------------------------------------------------------------------------------------------
Retained actions from AD 2021-16-18.. Up to 69 work-hours x $85 per $0 Up to $5,865.................... Up to $656,880.
hour = Up to $5,865.
New proposed action.................. Up to 7 work-hours x $85 per 9,648 Up to $10,243................... Up to $1,147,216.
hour = $595.
--------------------------------------------------------------------------------------------------------------------------------------------------------
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
[[Page 23592]]
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) 2021-16-18, Amendment 39-21681
(86 FR 60560, dated November 3, 2021); and
0
b. Adding the following new AD:
Airbus SAS: Docket No. FAA-2023-0924; Project Identifier MCAI-2022-
01262-T.
(a) Comments Due Date
The FAA must receive comments on this airworthiness directive
(AD) by June 2, 2023.
(b) Affected ADs
This AD replaces AD 2021-16-18, Amendment 39-21681 (86 FR 60560,
dated November 3, 2021) (AD 2021-16-18).
(c) Applicability
This AD applies to all Airbus SAS Airplanes, certificated in any
category, and identified in paragraphs (c)(1) through (9) of this
AD.
(1) Model 330-223F and -243F airplanes.
(2) Model A330-201, -202, -203, -223, and -243 airplanes.
(3) Model A330-301, -302, -303, -321, -322, -323, -341, -342,
and -343 airplanes.
(4) Model A330-841 airplanes.
(5) Model A330-941 airplanes.
(6) Model A340-211, -212, and -213 airplanes.
(7) Model A340-311, -312, and -313 airplanes.
(8) Model A340-541 airplanes.
(9) Model A340-642 airplanes.
(d) Subject
Air Transport Association (ATA) of America Code 28, Fuel.
(e) Unsafe Condition
This AD was prompted by reports of a fuel pump showing
cavitation erosion that exposed the fuel pump power supply wires,
and a determination that affected fuel pumps must be replaced with
new, more erosion resistant pumps. The FAA is issuing this AD to
address fuel pump erosion caused by cavitation. If this condition is
not addressed, a pump running dry could result in a fuel tank
explosion and consequent loss of the airplane.
(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 actions and compliance times specified in, and in
accordance with, European Union Aviation Safety Agency (EASA) AD
2022-0197, dated September 22, 2022 (EASA AD 2022-0197).
(h) Exceptions to EASA AD 2022-0197
(1) Where EASA AD 2022-0197 refers to its effective date, this
AD requires using the effective date of this AD.
(2) Where EASA AD 2022-0197 refers to ``31 December 2020 [the
effective date of EASA AD 2020-0283],'' this AD requires using
``December 8, 2021 (the effective date of AD 2021-16-18).''
(3) Where EASA AD 2022-0197 refers to ``13 December 2019 [the
effective date of EASA AD 2019-0291 at original issue],'' this AD
requires using ``November 18, 2020 (the effective date of AD 2020-
21-05, Amendment 39-21278 (85 FR 64963, October 14, 2020)).''
(4) Where EASA AD 2022-0197 refers to ``17 November 2017 [the
effective date of EASA AD 2017-0224],'' this AD requires using
``December 29, 2017 (the effective date of AD 2017-25-16, Amendment
39-19130 (82 FR 58718, December 14, 2017)).''
(5) Where EASA AD 2022-0197 refers to the master minimum
equipment list (MMEL), this AD refers to the operator's minimum
equipment list (MEL).
(6) Where paragraphs (15), (16), and (17) of EASA AD 2022-0197
specify to ``inform all flight crews, and, thereafter, operate the
aeroplane accordingly,'' this AD does not require those actions as
those actions are already required by existing FAA operating
regulations (see 14 CFR 121.628(a)(2) and 121.628(a)(5)).
(7) Where the Definitions section of EASA AD 2022-0197 specifies
``erosion cases and breakthrough'' and refers to ``Eaton Aerospace
Ltd SB 8810-28-06 Revision 2 (or later revisions),'' for this AD,
use only Eaton Service Bulletin 8810-28-06, Revision 2, dated March
1, 2019.
(8) Note 4 of EASA AD 2022-0197 refers to EASA AD 2015-0194.
EASA AD 2015-0194 corresponds to FAA AD 2016-20-10, Amendment 39-
18676 (81 FR 71593, October 18, 2016) (AD 2016-20-10).
(9) This AD does not adopt the ``Remarks'' section of EASA AD
2022-0197.
(10) Where paragraphs (5) and (6) of EASA AD 2022-0197 specify a
compliance time to replace part number (P/N) 568-1-28300-101, for
airplanes identified in AD 2016-20-10, the compliance time to
replace fuel pumps having P/N 568-1-28300-101, or a combination of
P/N 568-1-28300-101 and certain other part numbers, is specified in
paragraphs (h)(1) and (2) of AD 2016-20-10, as applicable.
(i) No Reporting Requirement
Although the service information referenced in EASA AD 2022-0197
specifies to submit certain information to the manufacturer, this AD
does not include that requirement.
(j) Additional AD Provisions
The following provisions also apply to this AD:
(1) Alternative Methods of Compliance (AMOCs): 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 responsible Flight Standards Office, as
appropriate. If sending information directly to the International
Validation Branch, send it to the attention of the person identified
in paragraph (k) of this AD. Information may be emailed to: <a href="/cdn-cgi/l/email-protection#370e1a7661641a767e651a0004071a767a78747751565619505841"><span class="__cf_email__" data-cfemail="3c05117d6a6f117d756e110b0f0c117d71737f7c5a5d5d125b534a">[email 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, International
Validation Branch, FAA; or EASA; or Airbus SAS's EASA Design
Organization Approval (DOA). If approved by the DOA, the approval
must include the DOA-authorized signature.
(3) Required for Compliance (RC): Except as required by
paragraph (j)(2) of this AD, if any service information contains
procedures or tests that are identified as RC, those procedures and
tests must be done to comply with this AD; any procedures or tests
that are not identified as RC are recommended. Those procedures and
tests that are not identified as RC may be deviated from using
accepted methods in accordance with the operator's maintenance or
inspection program without obtaining approval of an AMOC, provided
the procedures and tests identified as RC can be done and the
airplane can be put back in an airworthy condition. Any
substitutions or
[[Page 23593]]
changes to procedures or tests identified as RC require approval of
an AMOC.
(k) Additional Information
For more information about this AD, contact Vladimir Ulyanov,
Aerospace Engineer, Large Aircraft Section, FAA, International
Validation Branch, 2200 South 216th St., Des Moines, WA 98198;
telephone 206-231-3229; email <a href="/cdn-cgi/l/email-protection#66300a07020f0b0f1448330a1f070809102600070748010910"><span class="__cf_email__" data-cfemail="f5a39994919c989c87dba0998c949b9a83b5939494db929a83">[email protected]</span></a>.
(l) Material Incorporated by Reference
(1) The Director of the Federal Register approved the
incorporation by reference (IBR) of the service information listed
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
(2) You must use this service information as applicable to do
the actions required by this AD, unless this AD specifies otherwise.
(i) Eaton Service Bulletin 8810-28-06, Revision 2, dated March
1, 2019.
(ii) European Union Aviation Safety Agency (EASA) AD 2022-0197,
dated September 22, 2022 (EASA AD 2022-0197).
(3) For Eaton service information identified in this AD, contact
Eaton Limited, Customer Support, Abbey Park, Southhampton Road,
Titchfield, Fareham, Hampshire, PO14 4QA, U.K.; telephone + 01
329853000; Fax + 01 329853714.
(4) For EASA AD 2022-0197, contact EASA, Konrad-Adenauer-Ufer 3,
50668 Cologne, Germany; telephone +49 221 8999 000; email
<a href="/cdn-cgi/l/email-protection#b3f2f7c0f3d6d2c0d29dd6c6c1dcc3d29dd6c6"><span class="__cf_email__" data-cfemail="9ddcd9eeddf8fceefcb3f8e8eff2edfcb3f8e8">[email protected]</span></a>; website easa.europa.eu. You may find this EASA
AD on the EASA website at ad.easa.europa.eu.
(5) You may view this service information 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.
(6) You may view this service information 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#593f2b7730372a293c3a2d3036371937382b38773e362f"><span class="__cf_email__" data-cfemail="d4b2a6fabdbaa7a4b1b7a0bdbbba94bab5a6b5fab3bba2">[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 April 8, 2023.
Christina Underwood,
Acting Director, Compliance & Airworthiness Division, Aircraft
Certification Service.
[FR Doc. 2023-07885 Filed 4-17-23; 8:45 am]
BILLING CODE 4910-13-P
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</html>Indexed from Federal Register on April 18, 2023.
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