[Federal Register Volume 88, Number 113 (Tuesday, June 13, 2023)]
[Rules and Regulations]
[Pages 38382-38384]
[FR Doc No: 2023-12491]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2023-0426; Project Identifier MCAI-2022-01324-A;
Amendment 39-22451; AD 2023-11-05]
RIN 2120-AA64

Airworthiness Directives; Pilatus Aircraft Ltd. Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule.

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SUMMARY: The FAA is superseding Airworthiness Directive (AD) 2021-10-
28, which applied to all Pilatus Aircraft Ltd. (Pilatus) Model PC-24
airplanes. AD 2021-10-28 required incorporating new revisions to the
airworthiness limitations section (ALS) of the existing airplane
maintenance manual (AMM) or Instructions for Continued Airworthiness
(ICA) to incorporate new or more restrictive airworthiness limitations.
Since the FAA issued AD 2021-10-28, the FAA determined that new or more
restrictive airworthiness limitations are necessary. This AD requires
revising the ALS of the existing AMM or ICA for your airplane, as
specified in a European Union Aviation Safety Agency (EASA) AD, which
is incorporated by reference (IBR). The FAA is issuing this AD to
address the unsafe condition on these products.

DATES: This AD is effective July 18, 2023.
    The Director of the Federal Register approved the incorporation by
reference of a certain publication listed in this AD as of July 18,
2023.

ADDRESSES:
    AD Docket: You may examine the AD docket at regulations.gov under
Docket No. FAA-2023-0426; 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, 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 EASA material that is incorporated by reference in
this final rule, contact EASA, Konrad-Adenauer-Ufer 3, 50668 Cologne,
Germany; phone: +49 221 8999 000; email: [email protected]; website
easa.europa.eu. You may find the EASA material on the EASA website at
ad.easa.europa.eu.
     You may view this service information at the FAA,
Airworthiness Products Section, Operational Safety Branch, 901 Locust,
Kansas City, MO 64106. For information on the availability of this
material at the FAA, call<PHONE_NUMBER>. It is also available at
regulations.gov under Docket No. FAA-2023-0426.

FOR FURTHER INFORMATION CONTACT: Doug Rudolph, Aviation Safety
Engineer, FAA, 1600 Stewart Avenue, Suite 410, Westbury, NY 11590;
phone:<PHONE_NUMBER>; email: [email protected].

SUPPLEMENTARY INFORMATION:

Background

    The FAA issued a notice of proposed rulemaking (NPRM) to amend 14
CFR part 39 to supersede AD 2021-10-28, Amendment 39-21561 (86 FR
30763, June 10, 2021) (AD 2021-10-28). AD 2021-10-28 applied to all
Pilatus Model PC-24 airplanes. AD 2021-10-28 required incorporating new
revisions to the ALS of the existing AMM or ICA to incorporate new
tasks for the control column sprocket gear assembly and control wheel
column assembly, to address the new limit of validity and update the
usage assumptions and conditions for operations on unpaved and grass
runways, and to correct an error in the horizontal stabilizer primary
trim system secondary power source operational test. The FAA issued AD
2021-10-28 to prevent reduction in the structural integrity of the
airframe and components, as well as an unrecognized failure of the
manual pitch trim, which

could lead to loss of control of the airplane.
    The NPRM published in the Federal Register on March 8, 2023 (88 FR
14306). The NPRM was prompted by EASA AD 2022-0207, dated October 10,
2022 (EASA AD 2022-0207) (referred to after this as the MCAI), issued
by EASA, which is the Technical Agent for the Member States of the
European Union. The MCAI states new or more restrictive tasks and
limitations have been developed. These new or more restrictive
airworthiness limitations include introducing new Certification
Maintenance Requirement (CMR) Task AL-24-60-004, Emergency Power
Contactor 2, by converting the existing Scheduled Maintenance Task SM-
24-60-0004, Emergency Contactor 2 Test (EC2 Test) into that CMR task.
    You may examine the MCAI in the AD docket at regulations.gov under
Docket No. FAA-2023-0426.
    In the NPRM, the FAA proposed to require revising the ALS of the
existing AMM or ICA for your airplane, as specified in EASA AD 2022-
0207. The FAA is issuing this AD to address failure of certain parts,
which could result in loss of control of the airplane. Additionally,
the actions required to address the unsafe condition in AD 2021-10-28
are included in ``the applicable ALS,'' as defined in EASA AD 2022-
0207.

Discussion of Final Airworthiness Directive

Comments

    The FAA received no comments on the NPRM or on the determination of
the costs.

Conclusion

    These products have been approved by the aviation authority of
another country and are approved for operation in the United States.
Pursuant to the FAA's bilateral agreement with this State of Design
Authority, it has notified the FAA of the unsafe condition described in
the MCAI referenced above. The FAA reviewed the relevant data and
determined that air safety requires adopting this AD as proposed.
Accordingly, the FAA is issuing this AD to address the unsafe condition
on these products. Except for minor editorial changes, this AD is
adopted as proposed in the NPRM.

Related Service Information Under 1 CFR Part 51

    EASA AD 2022-0207 requires certain actions and associated
thresholds and intervals, including life limits and maintenance tasks.
    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 ADDRESSES.

Differences Between This AD and EASA AD 2022-0207

    Paragraph (2) of EASA AD 2022-0207 requires corrective action in
accordance with the applicable Pilatus maintenance documentation or
contacting Pilatus for approved instructions and accomplishing those
instructions accordingly. Paragraph (3) of EASA AD 2022-0207 requires
revising the approved aircraft maintenance program. Paragraph (4) of
EASA AD 2022-0207 provides credit for performing actions in accordance
with previous revisions of the Pilatus AMM. Paragraph (5) of EASA AD
2022-0207 explains that after revision of the approved aircraft
maintenance program, it is not necessary to record accomplishment of
individual actions for demonstration of AD compliance. This AD does not
require compliance with paragraphs (2) through (5) of EASA AD 2022-
0207.

Costs of Compliance

    The FAA estimates that this AD affects 73 airplanes of U.S.
registry. Labor rates are estimated at $85 per work-hour. Based on
these figures, the FAA estimates that revising the ALS of the existing
AMM or ICA for your airplane requires about 1 work-hour for an
estimated cost on U.S. operators of $6,205 or $85 per airplane.

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to
issue rules on aviation safety. Subtitle I, section 106, describes the
authority of the FAA Administrator. Subtitle VII: Aviation Programs,
describes in more detail the scope of the Agency's authority.
    The FAA is issuing this rulemaking under the authority described in
Subtitle VII, Part A, Subpart III, Section 44701: General requirements.
Under that section, Congress charges the FAA with promoting safe flight
of civil aircraft in air commerce by prescribing regulations for
practices, methods, and procedures the Administrator finds necessary
for safety in air commerce. This regulation is within the scope of that
authority because it addresses an unsafe condition that is likely to
exist or develop on products identified in this rulemaking action.

Regulatory Findings

    The FAA has determined that this AD will not have federalism
implications under Executive Order 13132. This AD will not have a
substantial direct effect on the States, on the relationship between
the national government and the States, or on the distribution of power
and responsibilities among the various levels of government.
    For the reasons discussed above, I certify that this AD:
    (1) Is not a ``significant regulatory action'' under Executive
Order 12866,
    (2) Will not affect intrastate aviation in Alaska, and
    (3) Will not have a significant economic impact, positive or
negative, on a substantial number of small entities under the criteria
of the Regulatory Flexibility Act.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by
reference, Safety.

The Amendment

    Accordingly, under the authority delegated to me by the
Administrator, the FAA amends 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701.

Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by:
0
a. Removing Airworthiness Directive 2021-10-28, Amendment 39-21561 (86
FR 30763, June 10, 2021); and
0
b. Adding the following new airworthiness directive:

2023-11-05 Pilatus Aircraft Ltd.: Amendment 39-22451; Docket No.
FAA-2023-0426; Project Identifier MCAI-2022-01324-A.

(a) Effective Date

    This airworthiness directive (AD) is effective July 18, 2023.

(b) Affected ADs

    This AD replaces AD 2021-10-28, Amendment 39-21561 (86 FR 30763,
June 10, 2021) (AD 2021-10-28).

(c) Applicability

    This AD applies to Pilatus Aircraft Ltd. Model PC-24 airplanes,
all serial numbers, certificated in any category.

(d) Subject

    Joint Aircraft System Component (JASC) Code 2460, DC Power/
Distribution System.

(e) Unsafe Condition

    This AD was prompted by mandatory continuing airworthiness
information (MCAI) originated by an aviation authority of another
country to identify and correct an unsafe

condition on an aviation product. The MCAI states that failure to
revise the airworthiness limitations section (ALS) of the existing
aircraft maintenance manual (AMM) by introducing new or more
restrictive tasks and limitations, which introduces a new
certification maintenance requirement (CMR) task to test emergency
power contactor 2, could result in an unsafe condition. The FAA is
issuing this AD to address failure of certain parts, which could
result in loss of control of the airplane.

(f) Compliance

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

(g) Required Actions

    (1) Before further flight after the effective date of this AD,
revise the ALS of the existing AMM or Instructions for Continued
Airworthiness for your airplane by incorporating the requirements
specified in paragraph (1) of European Union Aviation Safety Agency
AD 2022-0207, dated October 10, 2022 (EASA AD 2022-0207).
    (2) The actions required by paragraph (g)(1) of this AD may be
performed by the owner/operator (pilot) holding at least a private
pilot certificate and must be entered into the aircraft records
showing compliance with this AD in accordance with Sec. Sec.
43.9(a) and 91.417(a)(2)(v). The record must be maintained as
required by Sec.  91.417, 121.380, or 135.439.

(h) Provisions for Alternative Requirements (Airworthiness Limitations)

    After the actions required by paragraph (g) of this AD have been
done, no alternative requirements (airworthiness limitations) are
allowed unless they are approved as specified in the provisions of
the ``Ref. Publications'' section of EASA AD 2022-0207.

(i) 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 Sec.  39.19. In accordance with Sec.  39.19,
send your request to your principal inspector or local Flight
Standards District Office, as appropriate. If sending information
directly to the International Validation Branch, send it to the
attention of the person identified in paragraph (j) of this AD or
email to: [email protected]. If mailing information, also
submit information by email. Before using any approved AMOC, notify
your appropriate principal inspector, or lacking a principal
inspector, the manager of the responsible Flight Standards Office.
    (2) Global AMOC AIR-730-22-248, dated July 12, 2022, was
approved as an AMOC for the requirements of AD 2021-10-28, and is
approved as an AMOC for the requirements of paragraph (g) of this
AD. Other AMOCs previously issued for the requirements of AD 2021-
10-28 are not approved as an AMOC for the requirements of this AD.

(j) Additional Information

    For more information about this AD, contact Doug Rudolph,
Aviation Safety Engineer, FAA, 1600 Stewart Avenue, Suite 410,
Westbury, NY 11590; phone:<PHONE_NUMBER>; email:
[email protected]

(k) 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 the AD specifies otherwise.
    (i) European Union Aviation Safety Agency AD 2022-0207, dated
October 10, 2022.
    (ii) [Reserved]
    (3) For EASA AD 2022-0207, contact EASA, Konrad-Adenauer-Ufer 3,
50668 Cologne, Germany; phone: +49 221 8999 000; email:
[email protected]; website easa.europa.eu. You may find this EASA
AD on the EASA website at ad.easa.europa.eu.
    (4) You may view this service information at the FAA,
Airworthiness Products Section, Operational Safety Branch, 901
Locust, Kansas City, MO 64106. For information on the availability
of this material at the FAA, call<PHONE_NUMBER>.
    (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: [email protected], or go to: www.archives.gov/federal-register/cfr/ibr-locations.html.

    Issued on June 2, 2023.
Michael Linegang,
Acting Director, Compliance & Airworthiness Division, Aircraft
Certification Service.
[FR Doc. 2023-12491 Filed 6-12-23; 8:45 am]
BILLING CODE 4910-13-P


[Federal Register Volume 85, Number 188 (Monday, September 28, 2020)]
[Notices]
[Page 60845]
[FR Doc No: 2020-21419]

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SECURITIES AND EXCHANGE COMMISSION

Sunshine Act Meetings

TIME AND DATE: Notice is hereby given, pursuant to the provisions of
the Government in the Sunshine Act, Pub. L. 94-409, the Securities and
Exchange Commission will hold an Open Meeting on Wednesday, September
30, 2020 at 10:00 a.m.

PLACE: The meeting will be held via remote means and/or at the
Commission's headquarters, 100 F Street, NE, Washington, DC 20549.

STATUS: This meeting will begin at 10:00 a.m. (ET) and will be open to
the public via audio webcast only on the Commission's website at
www.sec.gov.

MATTERS TO BE CONSIDERED: The Commission will consider whether to
propose amendments to Regulation ATS under the Securities Exchange Act
of 1934 for alternative trading systems (``ATSs'') that would, among
other things, eliminate an exemption from compliance with Regulation
ATS for ATSs that trade government securities, require ATSs that trade
government securities to file a new public form, apply the fair access
rule under Rule 301(b)(5) of Regulation ATS to ATSs that meet certain
volume thresholds for U.S. Treasury securities and agency securities,
and require the electronic filing of Form ATS and Form ATS-R; and
propose amendments to Regulation SCI to apply to ATSs that meet certain
volume thresholds for U.S. Treasury securities and agency securities.
The Commission will also consider whether to issue a concept release on
the regulatory framework for electronic platforms that trade corporate
debt and municipal securities.

CONTACT PERSON FOR MORE INFORMATION: For further information and to
ascertain what, if any, matters have been added, deleted or postponed,
please contact Vanessa A. Countryman, Office of the Secretary, at (202)
551-5400.

    Dated: September 23, 2020.
Vanessa A. Countryman,
Secretary.
[FR Doc. 2020-21419 Filed 9-24-20; 11:15 am]
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[Federal Register: April 13, 2006 (Volume 71, Number 71)]
[Notices]
[Page 19176]
[DOCID:fr13ap06-58]

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DEPARTMENT OF ENERGY

Federal Energy Regulatory Commission

[Docket No. RP96-200-151]

CenterPoint Energy Gas Transmission Company; Notice of Negotiated
Rate Filing

April 6, 2006.
    Take notice that on March 31, 2006, CenterPoint Energy Gas
Transmission Company (CEGT) tendered for filing and approval a
negotiated rate agreement between CEGT and Anadarko Energy Services
Company. CEGT has entered into an agreement to provide firm
transportation service to this shipper under Rate Schedule FT to be
effective April 1, 2006.
    Any person desiring to intervene or to protest this filing must
file in accordance with Rules 211 and 214 of the Commission's Rules of
Practice and Procedure (18 CFR 385.211 and 385.214). Protests will be
considered by the Commission in determining the appropriate action to
be taken, but will not serve to make protestants parties to the
proceeding. Any person wishing to become a party must file a notice of
intervention or motion to intervene, as appropriate. Such notices,
motions, or protests must be filed in accordance with the provisions of
Section 154.210 of the Commission's regulations (18 CFR 154.210).
Anyone filing an intervention or protest must serve a copy of that
document on the Applicant. Anyone filing an intervention or protest on
or before the intervention or protest date need not serve motions to
intervene or protests on persons other than the Applicant.
    The Commission encourages electronic submission of protests and
interventions in lieu of paper using the ``eFiling'' link at http://www.ferc.gov.
 Persons unable to file electronically should submit an

original and 14 copies of the protest or intervention to the Federal
Energy Regulatory Commission, 888 First Street, NE., Washington, DC
20426.
    This filing is accessible on-line at http://www.ferc.gov, using the

``eLibrary'' link and is available for review in the Commission's
Public Reference Room in Washington, DC. There is an ``eSubscription''
link on the Web site that enables subscribers to receive e-mail
notification when a document is added to a subscribed docket(s). For
assistance with any FERC Online service, please e-mail
<EMAIL_ADDRESS>or call<PHONE_NUMBER> (toll free). For

TTY, call<PHONE_NUMBER>.

Magalie R. Salas,
Secretary.
 [FR Doc. E6-5451 Filed 4-12-06; 8:45 am]

BILLING CODE 6717-01-P