Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes, 12139-12141 [2023-03693]
Download as PDF
Federal Register / Vol. 88, No. 38 / Monday, February 27, 2023 / Rules and Regulations
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.
(5) 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 fr.inspection@nara.gov, or go to:
www.archives.gov/federal-register/cfr/ibrlocations.html.
Issued on February 1, 2023.
Christina Underwood,
Acting Director, Compliance & Airworthiness
Division, Aircraft Certification Service.
[FR Doc. 2023–03692 Filed 2–24–23; 8:45 am]
BILLING CODE 4910–13–P
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA–2022–1245; Project
Identifier MCAI–2022–00503–T; Amendment
39–22334; AD 2023–03–09]
RIN 2120–AA64
Airworthiness Directives; ATR—GIE
Avions de Transport Re´gional
Airplanes
Federal Aviation
Administration (FAA), Department of
Transportation (DOT).
ACTION: Final rule.
AGENCY:
The FAA is superseding
Airworthiness Directive (AD) 2021–20–
09, which applied to certain ATR—GIE
Avions de Transport Re´gional Model
ATR72 airplanes. AD 2021–20–09
required revising the existing
maintenance or inspection program, as
applicable, to incorporate new or more
restrictive airworthiness limitations.
This AD was prompted by a
determination that new or more
restrictive tasks and airworthiness
limitations are necessary. This AD
continues to require the actions in AD
2021–20–09 and requires revising the
existing maintenance or inspection
program, as applicable, to incorporate
additional new or more restrictive tasks
and airworthiness limitations, 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 is effective April 3,
2023.
The Director of the Federal Register
approved the incorporation by reference
of a certain publication listed in this AD
as of April 3, 2023.
lotter on DSK11XQN23PROD with RULES1
SUMMARY:
VerDate Sep<11>2014
18:59 Feb 24, 2023
Jkt 259001
The Director of the Federal Register
approved the incorporation by reference
of a certain other publication listed in
this AD as of December 27, 2021 (86 FR
64805, November 19, 2021).
ADDRESSES:
AD Docket: You may examine the AD
docket at regulations.gov under Docket
No. FAA–2022–1245; 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:
• For material incorporated by
reference in this AD, contact EASA,
Konrad-Adenauer-Ufer 3, 50668
Cologne, Germany; telephone +49 221
8999 000; email ADs@easa.europa.eu;
website easa.europa.eu. You may find
this material on the EASA website at
ad.easa.europa.eu.
• 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.
It is also available in the AD docket at
regulations.gov under Docket No. FAA–
2022–1245.
FOR FURTHER INFORMATION CONTACT:
Shahram Daneshmandi, Aerospace
Engineer, Large Aircraft Section, FAA,
International Validation Branch, 2200
South 216th St., Des Moines, WA 98198;
telephone 206–231–3220; email
shahram.daneshmandi@faa.gov.
SUPPLEMENTARY INFORMATION:
Background
The FAA issued a notice of proposed
rulemaking (NPRM) to amend 14 CFR
part 39 to supersede AD 2021–20–09,
Amendment 39–21747 (86 FR 64805,
November 19, 2021) (AD 2021–20–09).
AD 2021–20–09 applied to certain
ATR—GIE Avions de Transport
Re´gional Model ATR72–101, –102,
–201, –202, –211, –212, and –212A
airplanes. AD 2021–20–09 required
revising the existing maintenance or
inspection program, as applicable, to
incorporate new or more restrictive
airworthiness limitations. The FAA
issued AD 2021–20–09 to address
reduced structural integrity of the
airplane.
The NPRM published in the Federal
Register on December 6, 2022 (87 FR
PO 00000
Frm 00007
Fmt 4700
Sfmt 4700
12139
74538). The NPRM was prompted by
AD 2022–0201, dated September 26,
2022, issued by EASA (EASA AD 2022–
0201) (referred to after this as the
MCAI). The MCAI states that the
manufacturer updated the time limits
document to introduce new or more
restrictive tasks and limitations.
You may examine the MCAI in the
AD docket at regulations.gov under
Docket No. FAA–2022–1245.
In the NPRM, the FAA proposed to
continue to require the actions in AD
2021–20–09 and require revising the
existing maintenance or inspection
program, as applicable, to incorporate
additional new or more restrictive tasks
and airworthiness limitations, as
specified in EASA AD 2022–0201. The
FAA is issuing this AD to address
fatigue cracking and damage in
principal structural elements, which
could result in reduced structural
integrity of the airplane.
Discussion of Final Airworthiness
Directive
Comments
The FAA received a comment from
the Air Line Pilots Association,
International (ALPA), who supported
the NPRM without change.
Explanation of Revised Applicability
The FAA revised paragraph (c) of this
AD to apply to airplanes with an
original airworthiness certificate or
original export certificate of
airworthiness issued on or before
September 21, 2022 (the issuance date
of the service information referenced in
EASA AD 2022–0201). Airplanes with
an original airworthiness certificate or
original export certificate of
airworthiness issued after September 21,
2022, must comply with the
airworthiness limitations specified as
part of the approved type design and
referenced on the type certificate data
sheet; this AD therefore does not
include those airplanes in the
applicability. In the NPRM, the FAA
inadvertently specified a date of
February 3, 2022, which is the issuance
date of a prior revision of the service
information referenced in EASA AD
2022–0201. The FAA has confirmed no
affected airplanes were added to the
U.S. Registry between February 3, 2022
and September 21, 2022.
Conclusion
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 this State of
Design Authority, it has notified the
FAA of the unsafe condition described
E:\FR\FM\27FER1.SGM
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Federal Register / Vol. 88, No. 38 / Monday, February 27, 2023 / Rules and Regulations
in the MCAI referenced above. The FAA
reviewed the relevant data, considered
the comment 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 this product. Except for
minor editorial changes, and any other
changes described previously, this AD is
adopted as proposed in the NPRM.
None of the changes will increase the
economic burden on any operator.
Related Service Information Under 1
CFR Part 51
EASA AD 2022–0201 describes new
or more restrictive tasks, airworthiness
limitations for airplane structures, and
safe life limits.
This AD also requires EASA AD
2021–0020, dated January 15, 2021
(EASA AD 2021–0020), which the
Director of the Federal Register
approved for incorporation by reference
as of December 27, 2021 (86 FR 64805,
November 19, 2021).
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.
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Costs of Compliance
The FAA estimates that this AD
affects 23 airplanes of U.S. registry. The
FAA estimates the following costs to
comply with this AD:
The FAA estimates the total cost per
operator for the retained actions from
AD 2021–20–09 to be $7,650 (90
workhours × $85 per work-hour).
The FAA has determined that revising
the existing maintenance or inspection
program takes an average of 90
workhours 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.
The FAA estimates the total cost per
operator for the new actions to be
$7,650 (90 work-hours × $85 per workhour).
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
VerDate Sep<11>2014
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Jkt 259001
Subtitle VII, Part A, Subpart III, Section
44701: General requirements. Under
that section, Congress charges the FAA
with promoting safe flight of civil
aircraft in air commerce by prescribing
regulations for practices, methods, and
procedures the Administrator finds
necessary for safety in air commerce.
This regulation is within the scope of
that authority because it addresses an
unsafe condition that is likely to exist or
develop on products identified in this
rulemaking action.
Regulatory Findings
This AD will not have federalism
implications under Executive Order
13132. This AD will not have a
substantial direct effect on the States, on
the relationship between the national
government and the States, or on the
distribution of power and
responsibilities among the various
levels of government.
For the reasons discussed above, I
certify that this AD:
(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
1. The authority citation for part 39
continues to read as follows:
■
Authority: 49 U.S.C. 106(g), 40113, 44701.
§ 39.13
[Amended]
2. The FAA amends § 39.13 by:
a. Removing Airworthiness Directive
2021–20–09, Amendment 39–21747 (86
FR 64805, November 19, 2021); and
■ b. Adding the following new
airworthiness directive:
■
■
2023–03–09 ATR—GIE Avions de
Transport Re´gional: Amendment 39–
22334; Docket No. FAA–2022–1245;
Project Identifier MCAI–2022–00503–T.
(a) Effective Date
This airworthiness directive (AD) is
effective April 3, 2023.
PO 00000
Frm 00008
Fmt 4700
Sfmt 4700
(b) Affected ADs
This AD replaces AD 2021–20–09,
Amendment 39–21747 (86 FR 64805,
November 19, 2021) (AD 2021–20–09).
(c) Applicability
This AD applies to ATR—GIE Avions de
Transport Re´gional Model ATR72–101, –102,
–201, –202, –211, –212, and –212A airplanes,
certificated in any category, with an original
airworthiness certificate or original export
certificate of airworthiness issued on or
before September 21, 2022.
(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 tasks and
airworthiness limitations are necessary. The
FAA is issuing this AD to address fatigue
cracking and damage in principal structural
elements, which could result in reduced
structural integrity 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
No Changes
This paragraph restates the requirements of
paragraph (j) of AD 2021–20–09, with no
changes. For ATR–GIE Avions de Transport
Re´gional Model ATR72–101, –102, –201,
–202, –211, –212, and –212A airplanes, with
an original airworthiness certificate or
original export certificate of airworthiness
issued on or before October 9, 2020, Except
as specified in paragraph (h) of this AD:
Comply with all required actions and
compliance times specified in, and in
accordance with, European Union Aviation
Safety Agency (EASA) AD 2021–0020, dated
January 15, 2021 (EASA AD 2021–0020).
Accomplishing the revision of the existing
maintenance or inspection program required
by paragraph (j) of this AD terminates the
requirements of this paragraph.
(h) Retained Exceptions to EASA AD 2021–
0020, With No Changes
This paragraph restates the requirements of
paragraph (k) of AD 2021–20–09, with no
changes.
(1) Where EASA AD 2021–0020 refers to its
effective date, this AD requires using
December 27, 2021 (the effective date of AD
2021–20–09).
(2) The requirements specified in
paragraphs (1) and (2) of EASA AD 2021–
0020 do not apply to this AD.
(3) Paragraph (3) of EASA AD 2021–0020
specifies revising ‘‘the approved AMP’’
within 12 months after its effective date, but
this AD requires revising the existing
maintenance or inspection program, as
applicable, within 90 days after December 27,
2021 (the effective date of AD 2021–20–09).
(4) Except as provided by Note 1 of EASA
AD 2021–0020, the initial compliance time
for doing the tasks specified in paragraph (3)
E:\FR\FM\27FER1.SGM
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Federal Register / Vol. 88, No. 38 / Monday, February 27, 2023 / Rules and Regulations
of EASA AD 2021–0020 is at the applicable
‘‘thresholds’’ as incorporated by the
requirements of paragraph (3) of EASA AD
2021–0020, or within 90 days after December
27, 2021 (the effective date of AD 2021–20–
09), whichever occurs later.
(5) The provisions specified in paragraphs
(4) and (5) of EASA AD 2021–0020 do not
apply to this AD.
(6) The ‘‘Remarks’’ section of EASA AD
2021–0020 does not apply to this AD.
(i) Retained Restrictions on Alternative
Actions and Intervals, With a New Exception
This paragraph restates the requirements of
paragraph (l) of AD 2021–20–09, with a new
exception. Except as required by paragraph
(j) of this AD, after the existing maintenance
or inspection program has been revised as
required by paragraph (g) of this AD, no
alternative actions (e.g., inspections) and
intervals are allowed unless they are
approved as specified in the provisions of the
‘‘Ref. Publications’’ section of EASA AD
2021–0020.
(j) New Revision of the Existing Maintenance
or Inspection Program
Except as specified in paragraph (k) of this
AD: Comply with all required actions and
compliance times specified in, and in
accordance with, EASA AD 2022–0201,
dated September 26, 2022 (EASA AD 2022–
0201). Accomplishing the revision of the
existing maintenance or inspection program
required by this paragraph terminates the
requirements of paragraph (g) of this AD.
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(k) Exceptions to EASA AD 2022–0201
(1) Where EASA AD 2022–0201 refers to its
effective date, this AD requires using the
effective date of this AD.
(2) The requirements specified in
paragraphs (1) and (2) of EASA AD 2022–
0201 do not apply to this AD.
(3) Paragraph (3) of EASA AD 2022–0201
specifies revising ‘‘the approved AMP’’
within 12 months after its effective date, but
this AD requires revising the existing
maintenance or inspection program, as
applicable, within 90 days after the effective
date of this AD.
(4) The initial compliance time for doing
the tasks specified in paragraph (3) of EASA
AD 2022–0201 is at the applicable
‘‘limitations’’ and ‘‘associated thresholds’’ as
incorporated by the requirements of
paragraph (3) of EASA AD 2022–0201, or
within 90 days after the effective date of this
AD, whichever occurs later.
(5) The provisions specified in paragraphs
(4) and (5) of EASA AD 2022–0201 do not
apply to this AD.
(6) The ‘‘Remarks’’ section of EASA AD
2022–0201 does not apply to this AD.
(l) New Provisions for Alternative Actions
and Intervals
After the existing maintenance or
inspection program has been revised as
required by paragraph (j) of this AD, no
alternative actions (e.g., inspections) and
intervals are allowed unless they are
approved as specified in the provisions of the
‘‘Ref. Publications’’ section of EASA AD
2022–0201.
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Jkt 259001
(m) Additional FAA 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 (n) of this AD. Information may be
emailed to: 9-AVS-AIR-730-AMOC@faa.gov.
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 ATR–GIE Avions
de Transport Re´gional’s EASA Design
Organization Approval (DOA). If approved by
the DOA, the approval must include the
DOA-authorized signature.
(n) Additional Information
For more information about this AD,
contact Shahram Daneshmandi, Aerospace
Engineer, Large Aircraft Section, FAA,
International Validation Branch, 2200 South
216th St., Des Moines, WA 98198; telephone
206–231–3220; email
shahram.daneshmandi@faa.gov.
(o) 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.
(3) The following service information was
approved for IBR on April 3, 2023.
(i) European Union Aviation Safety Agency
(EASA) AD 2022–0201, dated September 26,
2022.
(ii) [Reserved]
(4) The following service information was
approved for IBR December 27, 2021 (86 FR
64805, November 19, 2021).
(i) European Union Aviation Safety Agency
(EASA) AD 2021–0020, dated January 15,
2021.
(ii) [Reserved]
(5) For EASA ADs 2022–0201 and 2021–
0020, contact EASA, Konrad-Adenauer-Ufer
3, 50668 Cologne, Germany; telephone +49
221 8999 000; email ADs@easa.europa.eu;
website easa.europa.eu. You may find these
EASA ADs on the EASA website at
ad.easa.europa.eu.
(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 that is
incorporated by reference at the National
PO 00000
Frm 00009
Fmt 4700
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12141
Archives and Records Administration
(NARA). For information on the availability
of this material at NARA, email
fr.inspection@nara.gov, or go to:
www.archives.gov/federal-register/cfr/ibrlocations.html.
Issued on February 1, 2023.
Christina Underwood,
Acting Director, Compliance & Airworthiness
Division, Aircraft Certification Service.
[FR Doc. 2023–03693 Filed 2–24–23; 8:45 am]
BILLING CODE 4910–13–P
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA–2022–1487; Project
Identifier MCAI–2022–00688–T; Amendment
39–22332; AD 2023–03–07]
RIN 2120–AA64
Airworthiness Directives; Airbus SAS
Airplanes
Federal Aviation
Administration (FAA), DOT.
ACTION: Final rule.
AGENCY:
The FAA is adopting a new
airworthiness directive (AD) for certain
Airbus SAS Model A350–941 airplanes.
This AD was prompted by a report that
an interference was detected between
the installed nut and the foot radius of
a section of a certain frame (FR) on the
right-hand side. This AD requires
removing the affected fasteners and
inspecting the affected area for damage,
and applicable corrective actions if
necessary, 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 is effective April 3,
2023.
The Director of the Federal Register
approved the incorporation by reference
of a certain publication listed in this AD
as of April 3, 2023.
ADDRESSES:
AD Docket: You may examine the AD
docket at regulations.gov under Docket
No. FAA–2022–1487; 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.
SUMMARY:
E:\FR\FM\27FER1.SGM
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Agencies
[Federal Register Volume 88, Number 38 (Monday, February 27, 2023)]
[Rules and Regulations]
[Pages 12139-12141]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2023-03693]
-----------------------------------------------------------------------
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA-2022-1245; Project Identifier MCAI-2022-00503-T;
Amendment 39-22334; AD 2023-03-09]
RIN 2120-AA64
Airworthiness Directives; ATR--GIE Avions de Transport
R[eacute]gional Airplanes
AGENCY: Federal Aviation Administration (FAA), Department of
Transportation (DOT).
ACTION: Final rule.
-----------------------------------------------------------------------
SUMMARY: The FAA is superseding Airworthiness Directive (AD) 2021-20-
09, which applied to certain ATR--GIE Avions de Transport
R[eacute]gional Model ATR72 airplanes. AD 2021-20-09 required revising
the existing maintenance or inspection program, as applicable, to
incorporate new or more restrictive airworthiness limitations. This AD
was prompted by a determination that new or more restrictive tasks and
airworthiness limitations are necessary. This AD continues to require
the actions in AD 2021-20-09 and requires revising the existing
maintenance or inspection program, as applicable, to incorporate
additional new or more restrictive tasks and airworthiness limitations,
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 is effective April 3, 2023.
The Director of the Federal Register approved the incorporation by
reference of a certain publication listed in this AD as of April 3,
2023.
The Director of the Federal Register approved the incorporation by
reference of a certain other publication listed in this AD as of
December 27, 2021 (86 FR 64805, November 19, 2021).
ADDRESSES:
AD Docket: You may examine the AD docket at regulations.gov under
Docket No. FAA-2022-1245; 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:
For material incorporated by reference in this AD, contact
EASA, Konrad-Adenauer-Ufer 3, 50668 Cologne, Germany; telephone +49 221
8999 000; email [email protected]; website easa.europa.eu. You may
find this material on the EASA website at ad.easa.europa.eu.
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. It is also available in the AD docket at
regulations.gov under Docket No. FAA-2022-1245.
FOR FURTHER INFORMATION CONTACT: Shahram Daneshmandi, Aerospace
Engineer, Large Aircraft Section, FAA, International Validation Branch,
2200 South 216th St., Des Moines, WA 98198; telephone 206-231-3220;
email [email protected].
SUPPLEMENTARY INFORMATION:
Background
The FAA issued a notice of proposed rulemaking (NPRM) to amend 14
CFR part 39 to supersede AD 2021-20-09, Amendment 39-21747 (86 FR
64805, November 19, 2021) (AD 2021-20-09). AD 2021-20-09 applied to
certain ATR--GIE Avions de Transport R[eacute]gional Model ATR72-101, -
102, -201, -202, -211, -212, and -212A airplanes. AD 2021-20-09
required revising the existing maintenance or inspection program, as
applicable, to incorporate new or more restrictive airworthiness
limitations. The FAA issued AD 2021-20-09 to address reduced structural
integrity of the airplane.
The NPRM published in the Federal Register on December 6, 2022 (87
FR 74538). The NPRM was prompted by AD 2022-0201, dated September 26,
2022, issued by EASA (EASA AD 2022-0201) (referred to after this as the
MCAI). The MCAI states that the manufacturer updated the time limits
document to introduce new or more restrictive tasks and limitations.
You may examine the MCAI in the AD docket at regulations.gov under
Docket No. FAA-2022-1245.
In the NPRM, the FAA proposed to continue to require the actions in
AD 2021-20-09 and require revising the existing maintenance or
inspection program, as applicable, to incorporate additional new or
more restrictive tasks and airworthiness limitations, as specified in
EASA AD 2022-0201. The FAA is issuing this AD to address fatigue
cracking and damage in principal structural elements, which could
result in reduced structural integrity of the airplane.
Discussion of Final Airworthiness Directive
Comments
The FAA received a comment from the Air Line Pilots Association,
International (ALPA), who supported the NPRM without change.
Explanation of Revised Applicability
The FAA revised paragraph (c) of this AD to apply to airplanes with
an original airworthiness certificate or original export certificate of
airworthiness issued on or before September 21, 2022 (the issuance date
of the service information referenced in EASA AD 2022-0201). Airplanes
with an original airworthiness certificate or original export
certificate of airworthiness issued after September 21, 2022, must
comply with the airworthiness limitations specified as part of the
approved type design and referenced on the type certificate data sheet;
this AD therefore does not include those airplanes in the
applicability. In the NPRM, the FAA inadvertently specified a date of
February 3, 2022, which is the issuance date of a prior revision of the
service information referenced in EASA AD 2022-0201. The FAA has
confirmed no affected airplanes were added to the U.S. Registry between
February 3, 2022 and September 21, 2022.
Conclusion
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 this State of Design Authority, it
has notified the FAA of the unsafe condition described
[[Page 12140]]
in the MCAI referenced above. The FAA reviewed the relevant data,
considered the comment 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 this product. Except for
minor editorial changes, and any other changes described previously,
this AD is adopted as proposed in the NPRM. None of the changes will
increase the economic burden on any operator.
Related Service Information Under 1 CFR Part 51
EASA AD 2022-0201 describes new or more restrictive tasks,
airworthiness limitations for airplane structures, and safe life
limits.
This AD also requires EASA AD 2021-0020, dated January 15, 2021
(EASA AD 2021-0020), which the Director of the Federal Register
approved for incorporation by reference as of December 27, 2021 (86 FR
64805, November 19, 2021).
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 23 airplanes of U.S.
registry. The FAA estimates the following costs to comply with this AD:
The FAA estimates the total cost per operator for the retained
actions from AD 2021-20-09 to be $7,650 (90 workhours x $85 per work-
hour).
The FAA has determined that revising the existing maintenance or
inspection program takes an average of 90 workhours 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.
The FAA estimates the total cost per operator for the new 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
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 2021-20-09, Amendment 39-21747 (86
FR 64805, November 19, 2021); and
0
b. Adding the following new airworthiness directive:
2023-03-09 ATR--GIE Avions de Transport R[eacute]gional: Amendment
39-22334; Docket No. FAA-2022-1245; Project Identifier MCAI-2022-
00503-T.
(a) Effective Date
This airworthiness directive (AD) is effective April 3, 2023.
(b) Affected ADs
This AD replaces AD 2021-20-09, Amendment 39-21747 (86 FR 64805,
November 19, 2021) (AD 2021-20-09).
(c) Applicability
This AD applies to ATR--GIE Avions de Transport R[eacute]gional
Model ATR72-101, -102, -201, -202, -211, -212, and -212A airplanes,
certificated in any category, with an original airworthiness
certificate or original export certificate of airworthiness issued
on or before September 21, 2022.
(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 tasks and airworthiness limitations are necessary. The
FAA is issuing this AD to address fatigue cracking and damage in
principal structural elements, which could result in reduced
structural integrity 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 No Changes
This paragraph restates the requirements of paragraph (j) of AD
2021-20-09, with no changes. For ATR-GIE Avions de Transport
R[eacute]gional Model ATR72-101, -102, -201, -202, -211, -212, and -
212A airplanes, with an original airworthiness certificate or
original export certificate of airworthiness issued on or before
October 9, 2020, Except as specified in paragraph (h) of this AD:
Comply with all required actions and compliance times specified in,
and in accordance with, European Union Aviation Safety Agency (EASA)
AD 2021-0020, dated January 15, 2021 (EASA AD 2021-0020).
Accomplishing the revision of the existing maintenance or inspection
program required by paragraph (j) of this AD terminates the
requirements of this paragraph.
(h) Retained Exceptions to EASA AD 2021-0020, With No Changes
This paragraph restates the requirements of paragraph (k) of AD
2021-20-09, with no changes.
(1) Where EASA AD 2021-0020 refers to its effective date, this
AD requires using December 27, 2021 (the effective date of AD 2021-
20-09).
(2) The requirements specified in paragraphs (1) and (2) of EASA
AD 2021-0020 do not apply to this AD.
(3) Paragraph (3) of EASA AD 2021-0020 specifies revising ``the
approved AMP'' within 12 months after its effective date, but this
AD requires revising the existing maintenance or inspection program,
as applicable, within 90 days after December 27, 2021 (the effective
date of AD 2021-20-09).
(4) Except as provided by Note 1 of EASA AD 2021-0020, the
initial compliance time for doing the tasks specified in paragraph
(3)
[[Page 12141]]
of EASA AD 2021-0020 is at the applicable ``thresholds'' as
incorporated by the requirements of paragraph (3) of EASA AD 2021-
0020, or within 90 days after December 27, 2021 (the effective date
of AD 2021-20-09), whichever occurs later.
(5) The provisions specified in paragraphs (4) and (5) of EASA
AD 2021-0020 do not apply to this AD.
(6) The ``Remarks'' section of EASA AD 2021-0020 does not apply
to this AD.
(i) Retained Restrictions on Alternative Actions and Intervals, With a
New Exception
This paragraph restates the requirements of paragraph (l) of AD
2021-20-09, with a new exception. Except as required by paragraph
(j) of this AD, after the existing maintenance or inspection program
has been revised as required by paragraph (g) of this AD, no
alternative actions (e.g., inspections) and intervals are allowed
unless they are approved as specified in the provisions of the
``Ref. Publications'' section of EASA AD 2021-0020.
(j) New Revision of the Existing Maintenance or Inspection Program
Except as specified in paragraph (k) of this AD: Comply with all
required actions and compliance times specified in, and in
accordance with, EASA AD 2022-0201, dated September 26, 2022 (EASA
AD 2022-0201). Accomplishing the revision of the existing
maintenance or inspection program required by this paragraph
terminates the requirements of paragraph (g) of this AD.
(k) Exceptions to EASA AD 2022-0201
(1) Where EASA AD 2022-0201 refers to its effective date, this
AD requires using the effective date of this AD.
(2) The requirements specified in paragraphs (1) and (2) of EASA
AD 2022-0201 do not apply to this AD.
(3) Paragraph (3) of EASA AD 2022-0201 specifies revising ``the
approved AMP'' within 12 months after its effective date, but this
AD requires revising the existing maintenance or inspection program,
as applicable, within 90 days after the effective date of this AD.
(4) The initial compliance time for doing the tasks specified in
paragraph (3) of EASA AD 2022-0201 is at the applicable
``limitations'' and ``associated thresholds'' as incorporated by the
requirements of paragraph (3) of EASA AD 2022-0201, or within 90
days after the effective date of this AD, whichever occurs later.
(5) The provisions specified in paragraphs (4) and (5) of EASA
AD 2022-0201 do not apply to this AD.
(6) The ``Remarks'' section of EASA AD 2022-0201 does not apply
to this AD.
(l) New Provisions for Alternative Actions and Intervals
After the existing maintenance or inspection program has been
revised as required by paragraph (j) of this AD, no alternative
actions (e.g., inspections) and intervals are allowed unless they
are approved as specified in the provisions of the ``Ref.
Publications'' section of EASA AD 2022-0201.
(m) Additional FAA 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 (n) of this AD. Information may be emailed to: [email protected]. 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 ATR-GIE Avions de Transport
R[eacute]gional's EASA Design Organization Approval (DOA). If
approved by the DOA, the approval must include the DOA-authorized
signature.
(n) Additional Information
For more information about this AD, contact Shahram Daneshmandi,
Aerospace Engineer, Large Aircraft Section, FAA, International
Validation Branch, 2200 South 216th St., Des Moines, WA 98198;
telephone 206-231-3220; email [email protected].
(o) 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.
(3) The following service information was approved for IBR on
April 3, 2023.
(i) European Union Aviation Safety Agency (EASA) AD 2022-0201,
dated September 26, 2022.
(ii) [Reserved]
(4) The following service information was approved for IBR
December 27, 2021 (86 FR 64805, November 19, 2021).
(i) European Union Aviation Safety Agency (EASA) AD 2021-0020,
dated January 15, 2021.
(ii) [Reserved]
(5) For EASA ADs 2022-0201 and 2021-0020, contact EASA, Konrad-
Adenauer-Ufer 3, 50668 Cologne, Germany; telephone +49 221 8999 000;
email [email protected]; website easa.europa.eu. You may find these
EASA ADs on the EASA website at ad.easa.europa.eu.
(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 that is incorporated by reference
at the National Archives and Records Administration (NARA). For
information on the availability of this material at NARA, email
[email protected], or go to: www.archives.gov/federal-register/cfr/ibr-locations.html.
Issued on February 1, 2023.
Christina Underwood,
Acting Director, Compliance & Airworthiness Division, Aircraft
Certification Service.
[FR Doc. 2023-03693 Filed 2-24-23; 8:45 am]
BILLING CODE 4910-13-P