80_FR_16668 80 FR 16608 - Airworthiness Directives; Bombardier, Inc. Airplanes

80 FR 16608 - Airworthiness Directives; Bombardier, Inc. Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 80, Issue 60 (March 30, 2015)

Page Range16608-16611
FR Document2015-07072

We propose to adopt a new airworthiness directive (AD) for certain Bombardier, Inc. Model BD-700-1A10 and BD-700-1A11 airplanes. This proposed AD was prompted by a report of several events where pilots experienced difficulty in lateral control of the airplane after doing a climb through heavy rain conditions and a determination that the cause was water ingress in the aileron control pulley assembly. This proposed AD would require, for certain airplanes, inspecting for correct clearance and rework if necessary, and, for certain other airplanes, installing a cover for the aileron pulley assembly. We are proposing this AD to prevent water ingress in the aileron control pulley assembly, which could freeze in cold conditions and result in reduced control of the airplane.

Federal Register, Volume 80 Issue 60 (Monday, March 30, 2015)
[Federal Register Volume 80, Number 60 (Monday, March 30, 2015)]
[Proposed Rules]
[Pages 16608-16611]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2015-07072]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2015-0676; Directorate Identifier 2014-NM-164-AD]
RIN 2120-AA64


Airworthiness Directives; Bombardier, Inc. Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

-----------------------------------------------------------------------

SUMMARY: We propose to adopt a new airworthiness directive (AD) for 
certain Bombardier, Inc. Model BD-700-1A10 and BD-700-1A11 airplanes. 
This proposed AD was prompted by a report of several events where 
pilots experienced difficulty in lateral control of the airplane after 
doing a climb through heavy rain conditions and a determination that 
the cause was water ingress in the aileron control pulley assembly. 
This proposed AD would require, for certain airplanes, inspecting for 
correct clearance and rework if necessary, and, for certain other 
airplanes, installing a cover for the aileron pulley assembly. We are 
proposing this AD to prevent water ingress in the aileron control 
pulley assembly, which could freeze in cold conditions and result in 
reduced control of the airplane.

DATES: We must receive comments on this proposed AD by May 14, 2015.

[[Page 16609]]


ADDRESSES: You may send comments, using the procedures found in 14 CFR 
11.43 and 11.45, by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Fax: 202-493-2251.
     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.
     Hand Delivery: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC, between 9 a.m. and 5 p.m., Monday 
through Friday, except Federal holidays.
    For service information identified in this proposed AD, contact 
Bombardier, Inc., 400 C[ocirc]te-Vertu Road West, Dorval, Qu[eacute]bec 
H4S 1Y9, Canada; telephone 514-855-5000; fax 514-855-7401; email 
[email protected]; Internet http://www.bombardier.com. You 
may view this referenced service information at the FAA, Transport 
Airplane Directorate, 1601 Lind Avenue SW., Renton, WA. For information 
on the availability of this material at the FAA, call 425-227-1221.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2015-
0676; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this proposed AD, the regulatory evaluation, any comments 
received, and other information. The street address for the Docket 
Operations office (telephone 800-647-5527) is in the ADDRESSES section. 
Comments will be available in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Fabio Buttitta, Aerospace Engineer, 
Airframe and Mechanical Systems Branch, ANE-171, FAA, New York Aircraft 
Certification Office (ACO), 1600 Stewart Avenue, Suite 410, Westbury, 
NY 11590; telephone 516-228-7303; fax 516-794-5531.

SUPPLEMENTARY INFORMATION: 

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposed AD. Send your comments to an address 
listed under the ADDRESSES section. Include ``Docket No. FAA-2015-0676; 
Directorate Identifier 2014-NM-164-AD'' at the beginning of your 
comments. We specifically invite comments on the overall regulatory, 
economic, environmental, and energy aspects of this proposed AD. We 
will consider all comments received by the closing date and may amend 
this proposed AD based on those comments.
    We will post all comments we receive, without change, to http://www.regulations.gov, including any personal information you provide. We 
will also post a report summarizing each substantive verbal contact we 
receive about this proposed AD.

Discussion

    Transport Canada Civil Aviation (TCCA), which is the aviation 
authority for Canada, has issued Canadian Airworthiness Directive CF-
2014-23, dated July 18, 2014 (referred to after this as the Mandatory 
Continuing Airworthiness Information, or ``the MCAI''), to correct an 
unsafe condition for certain Bombardier, Inc. Model BD-700-1A10 and BD-
700-1A11 airplanes. The MCAI states:

    There have been several reports whereby pilots have experienced 
difficulty in lateral control following climb through heavy rain 
conditions. In each event, the pilots were able to overcome this 
difficulty without disconnecting the aileron control. An 
investigation has determined that the root cause of the restricted 
movement of the aileron was due to water ingress into the wing root 
aileron control pulley assembly through a gap on the wing-to-
fuselage fairing resulting in freezing of the aileron control 
system.
    If not corrected, this condition could result in reduced lateral 
control of the aeroplane.
    This [Canadian] AD mandates [for certain airplanes] the 
incorporation of a cover for the aileron pulley assembly [and 
inspection and rework if necessary] to prevent water ingress in the 
aileron control pulley assembly [and for certain other airplanes, 
mandates an inspection and rework if necessary].

    The inspection involves doing a general visual inspection for 
correct clearance. You may examine the MCAI in the AD docket on the 
Internet at http://www.regulations.gov by searching for and locating 
Docket No. FAA-2015-0676.

Related Service Information Under 1 CFR Part 51

    Bombardier has issued the following service information:
     Service Bulletin 700-1A11-27-034, Revision 04, dated 
September 4, 2014;
     Service Bulletin 700-27-076, Revision 04, dated September 
4, 2014;
     Service Bulletin 700-27-5004, Revision 04, dated September 
4, 2014; and
     Service Bulletin 700-27-6004, Revision 04, dated September 
4, 2014.
    This service information describes procedures, for certain 
airplanes, for installing a cover for the No. 1 aileron pulley, 
including an inspection for correct clearance and rework, and for 
certain other airplanes, for an inspection for correct clearance and 
rework. The actions described in this service information are intended 
to correct the unsafe condition identified in the MCAI. This service 
information is reasonably available; see ADDRESSES for ways to access 
this service information.

FAA's Determination and Requirements of This Proposed AD

    This product has been approved by the aviation authority of another 
country, and is approved for operation in the United States. Pursuant 
to our bilateral agreement with the State of Design Authority, we have 
been notified of the unsafe condition described in the MCAI and service 
information referenced above. We are proposing this AD because we 
evaluated all pertinent information and determined an unsafe condition 
exists and is likely to exist or develop on other products of the same 
type design.

Costs of Compliance

    We estimate that this proposed AD affects 60 airplanes of U.S. 
registry.
    We also estimate that it would take about 9 work-hours per product 
to comply with the basic requirements of this proposed AD. The average 
labor rate is $85 per work-hour. Based on these figures, we estimate 
the cost of this proposed AD on U.S. operators to be $45,900, or $765 
per product.
    According to the manufacturer, some of the costs of this proposed 
AD may be covered under warranty, thereby reducing the cost impact on 
affected individuals. We do not control warranty coverage for affected 
individuals. As a result, we have included all costs in our cost 
estimate.

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.
    We are 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

[[Page 16610]]

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

    We 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. Is not a ``significant rule'' under the DOT Regulatory Policies 
and Procedures (44 FR 11034, February 26, 1979);
    3. Will not affect intrastate aviation in Alaska; and
    4. 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 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 adding the following new airworthiness 
directive (AD):

Bombardier, Inc.: Docket No. FAA-2015-0676; Directorate Identifier 
2014-NM-164-AD.

(a) Comments Due Date

    We must receive comments by May 14, 2015.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Bombardier, Inc. Model BD-700-1A10 and BD-
700-1A11 airplanes, certificated in any category, having serial 
numbers 9002 through 9520 inclusive and 9998.

(d) Subject

    Air Transport Association (ATA) of America Code 27, Flight 
Controls.

(e) Reason

    This AD was prompted by a report of several events where pilots 
experienced difficulty in lateral control of the airplane after 
doing a climb through heavy rain conditions and a determination that 
the cause was water ingress in the aileron control pulley assembly. 
We are issuing this AD to prevent water ingress in the aileron 
control pulley assembly, which could freeze in cold conditions and 
result in reduced control of the airplane.

(f) Compliance

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

(g) Installation of Cover for the Aileron Pulley Assembly

    Except as provided by paragraph (j) of this AD, for airplanes on 
which a cover for the No. 1 aileron pulley was not installed as of 
the effective date of this AD: Within 150 flight cycles after the 
effective date of this AD, install a cover for the No. 1 aileron 
pulley, including doing a general visual inspection for correct 
clearance and rework as applicable, in accordance with paragraph C., 
``PART B--Modification,'' of the Accomplishment Instructions of the 
applicable service bulletins identified in paragraphs (g)(1) and 
(g)(2) for this AD.
    (1) For Model BD-700-1A10 airplanes: Bombardier Service Bulletin 
700-27-076, Revision 04, dated September 4, 2014; or 700-27-6004, 
Revision 04, dated September 4, 2014.
    (2) For Model BD-700-1A11 airplanes: Bombardier Service Bulletin 
700-1A11-27-034, Revision 04, dated September 4, 2014; or 700-27-
5004, Revision 04, dated September 4, 2014.

(h) Inspection and Rework

    Except as provided by paragraph (j) of this AD, for airplanes 
that have incorporated a cover for the No. 1 aileron pulley using 
the applicable service information identified in paragraphs (h)(1) 
and (h)(2) of this AD as of the effective date of this AD: Within 
150 flight cycles after the effective date of this AD, do a general 
visual inspection for correct clearance and, before further flight, 
rework, as applicable, in accordance with paragraph B., ``PART A--
Inspection and Rework,'' of the Accomplishment Instructions of the 
applicable service information identified in paragraphs (g)(1) and 
(g)(2) of this AD.
    (1) For Model BD-700-1A10 airplanes: Bombardier Service Bulletin 
700-27-076, dated March 5, 2012; or 700-27-6004, dated March 5, 
2012.
    (2) For Model BD-700-1A11 airplanes: Bombardier Service Bulletin 
700-1A11-27-034, dated March 5, 2012; or 700-27-5004, dated March 5, 
2012.

(i) Re-Identification of Overwing Panels

    Except as provided by paragraph (j) of this AD, for airplanes on 
which the Service Non-Incorporated Engineering Orders (SNIEO) or 
Service Requests for Product Support Action (SRPSA) that are listed 
in table 2 of paragraph 1.A., ``Effectivity,'' in the service 
information identified in paragraphs (i)(1), (i)(2), or (i)(3) of 
this AD have been incorporated: Within 150 flight cycles from the 
effective date of this AD, do the re-identification of the overwing 
panels, in accordance with paragraph 2.B(2)(g) of the Accomplishment 
Instructions of the applicable service information identified in 
paragraphs (g)(1) and (g)(2) of this AD.
    (1) Bombardier Service Bulletin 700-27-076, Revision 04, dated 
September 4, 2014.
    (2) Bombardier Service Bulletin 700-27-6004, Revision 04, dated 
September 4, 2014.
    (3) Bombardier Service Bulletin 700-1A11-27-034, Revision 04, 
dated September 4, 2014.

(j) Exception to the Requirements of Paragraphs (g), (h), and (i) of 
this AD

    Airplanes on which the SRPSA, as listed in table 1 of paragraph 
1.A., ``Effectivity,'' in the service information identified in 
paragraph (j)(1), (j)(2), or (j)(3) of this AD has been accomplished 
as of the effective date of this AD, meet the intent of paragraphs 
(g), (h), and (i) of this AD and no further action is required.
    (1) Bombardier Service Bulletin 700-27-076, Revision 04, dated 
September 4, 2014.
    (2) Bombardier Service Bulletin 700-27-6004, Revision 04, dated 
September 4, 2014.
    (3) Bombardier Service Bulletin 700-1A11-27-034, Revision 04, 
dated September 4, 2014.

(k) Credit for Previous Actions

    This paragraph provides credit for actions required by 
paragraphs (g), (h), and (i) of this AD, if those actions were 
performed before the effective date of this AD using the applicable 
service information identified in paragraphs (k)(1) through (k)(8) 
of this AD, which are not incorporated by reference in this AD.
    (1) Bombardier Service Bulletin 700-1A11-27-034, Revision 01, 
dated July 16, 2012.
    (2) Bombardier Service Bulletin 700-1A11-27-034, Revision 02, 
dated June 17, 2014.
    (3) Bombardier Service Bulletin 700-27-076, Revision 01, dated 
July 16, 2012.
    (4) Bombardier Service Bulletin 700-27-076, Revision 02, dated 
June 17, 2014.
    (5) Bombardier Service Bulletin 700-27-5004, Revision 01, dated 
July 16, 2012.
    (6) Bombardier Service Bulletin 700-27-5004, Revision 02, dated 
June 17, 2014.
    (7) Bombardier Service Bulletin 700-27-6004, Revision 01, dated 
July 16, 2012.
    (8) Bombardier Service Bulletin 700-27-6004, Revision 02, dated 
June 17, 2014.

(l) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, New 
York Aircraft Certification Office (ACO), ANE-170, 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

[[Page 16611]]

inspector or local Flight Standards District Office, as appropriate. 
If sending information directly to the ACO, send it to ATTN: Program 
Manager, Continuing Operational Safety, FAA, New York ACO, 1600 
Stewart Avenue, Suite 410, Westbury, NY 11590; telephone 516-228-
7300; fax 516-794-5531. 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. The AMOC approval letter must 
specifically reference this AD.
    (2) Contacting the Manufacturer: For any requirement in this AD 
to obtain corrective actions from a manufacturer, the action must be 
accomplished using a method approved by the Manager, New York ACO, 
ANE-170, FAA; or Transport Canada Civil Aviation (TCCA); or 
Bombardier, Inc.'s TCCA Design Approval Organization (DAO). If 
approved by the DAO, the approval must include the DAO-authorized 
signature.

(m) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) Canadian Airworthiness Directive CF-2014-23, dated July 18, 
2014, for related information. This MCAI may be found in the AD 
docket on the Internet at http://www.regulations.gov by searching 
for and locating Docket No. FAA-2015-0676.
    (2) For service information identified in this AD, contact 
Bombardier, Inc., 400 C[ocirc]te Vertu Road West, Dorval, 
Qu[eacute]bec H4S 1Y9, Canada; telephone 514-855-5000; fax 514-855-
7401; email [email protected]; Internet http://www.bombardier.com. You may view this service information at the 
FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, 
WA. For information on the availability of this material at the FAA, 
call 425-227-1221.

    Issued in Renton, Washington, on March 19, 2015.
Michael Kaszyscki,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2015-07072 Filed 3-27-15; 8:45 am]
 BILLING CODE 4910-13-P



                                                16608                   Federal Register / Vol. 80, No. 60 / Monday, March 30, 2015 / Proposed Rules

                                                PART 39—AIRWORTHINESS                                   at the applicable times specified in paragraph        (l) Related Information
                                                DIRECTIVES                                              1.E., ‘‘Compliance,’’ of Boeing Alert Service            (1) For more information about this AD,
                                                                                                        Bulletin 747–53A2451, Revision 2, dated               contact Bill Ashforth, Aerospace Engineer,
                                                ■ 1. The authority citation for part 39                 June 13, 2014.                                        Airframe Branch, ANM–120S, FAA, Seattle
                                                continues to read as follows:                           (h) Repair of Cracking                                Aircraft Certification Office (ACO), 1601 Lind
                                                                                                                                                              Avenue SW., Renton, WA 98057–3356;
                                                    Authority: 49 U.S.C. 106(g), 40113, 44701.            If any cracking is found during any                 phone: 425–917–6432; fax: 425–917–6590;
                                                                                                        inspection required by paragraph (g) of this          email: bill.ashforth@faa.gov.
                                                § 39.13   [Amended]
                                                                                                        AD, before further flight, repair the cracking           (2) For service information identified in
                                                ■ 2. The FAA amends § 39.13 by                          using a method approved in accordance with            this AD, contact Boeing Commercial
                                                removing Airworthiness Directive (AD)                   the procedures specified in paragraph (k) of          Airplanes, Attention: Data & Services
                                                2007–16–08, Amendment 39–15147 (72                      this AD.                                              Management, P.O. Box 3707, MC 2H–65,
                                                FR 44728, August 9, 2007), and adding                                                                         Seattle, WA 98124–2207; telephone 206–
                                                                                                        (i) Exception to the Service Information
                                                the following new AD:                                                                                         544–5000, extension 1; fax 206–766–5680;
                                                                                                          (1) Where Boeing Alert Service Bulletin             Internet https://www.myboeingfleet.com.You
                                                The Boeing Company: Docket No. FAA–                     747–53A2451, Revision 2, dated June 13,               may view this referenced service information
                                                    2015–0498; Directorate Identifier 2014–             2014, specifies a compliance time ‘‘after the         at the FAA, Transport Airplane Directorate,
                                                    NM–152–AD.
                                                                                                        Revision 2 date of this service bulletin,’’ this      1601 Lind Avenue SW., Renton, WA. For
                                                (a) Comments Due Date                                   AD requires compliance within the specified           information on the availability of this
                                                  The FAA must receive comments on this                 time after the effective date of this AD.             material at the FAA, call 425–227–1221.
                                                AD action by May 14, 2015.                                (2) The Condition column of paragraph                 Issued in Renton, Washington, on March
                                                                                                        1.E., ‘‘Compliance,’’ of the Boeing Alert             19, 2015.
                                                (b) Affected ADs                                        Service Bulletin 747–53A2451, Revision 2,
                                                                                                                                                              Michael Kaszycki,
                                                   This AD replaces AD 2007–16–08,                      dated June 13, 2014, refers to total flight
                                                Amendment 39–15147 (72 FR 44728, August                 cycles ‘‘as of the Revision 2 date of this            Acting Manager, Transport Airplane
                                                9, 2007).                                               service bulletin.’’ This AD, however applies          Directorate, Aircraft Certification Service.
                                                                                                        to airplanes with the specified total flight          [FR Doc. 2015–07081 Filed 3–27–15; 8:45 am]
                                                (c) Applicability                                       cycles or total flight hours as of the effective      BILLING CODE 4910–13–P
                                                   This AD applies to all Boeing Model 747–             date of this AD.
                                                100, 747–100B, 747–100B SUD, 747–200B,
                                                747–200C, 747–300, 747–400, 747–400D, and               (j) Credit for Previous Actions
                                                                                                                                                              DEPARTMENT OF TRANSPORTATION
                                                747SR series airplanes, certificated in any                This paragraph provides credit for the
                                                category.                                               inspections and repairs of the inner chord            Federal Aviation Administration
                                                (d) Subject                                             strap and angles of the station 800 frame
                                                                                                        assembly between stringer 14 and stringer 18          14 CFR Part 39
                                                  Air Transport Association (ATA) of                    required by paragraphs (g) and (h) of this AD,
                                                America Code 53, Fuselage.                              if those actions were performed before the            [Docket No. FAA–2015–0676; Directorate
                                                (e) Unsafe Condition                                    effective date of this AD using Boeing Alert          Identifier 2014–NM–164–AD]
                                                                                                        Service Bulletin 747–53A2451, Revision 1,
                                                   This AD was prompted by reports of cracks                                                                  RIN 2120–AA64
                                                                                                        dated November 10, 2005.
                                                found on the station 800 frame on the left-
                                                side and right-side main entry doors (MED),             (k) Alternative Methods of Compliance                 Airworthiness Directives; Bombardier,
                                                at the forward and aft inner chord strap and            (AMOCs)                                               Inc. Airplanes
                                                angles, which are outside the inspection area              (1) The Manager, Seattle Aircraft
                                                of AD 2007–16–08, Amendment 39–15147                                                                          AGENCY: Federal Aviation
                                                                                                        Certification Office (ACO), FAA, has the
                                                (72 FR 44728, August 9, 2007). We are                                                                         Administration (FAA), DOT.
                                                                                                        authority to approve AMOCs for this AD, if
                                                issuing this AD to detect and correct fatigue                                                                 ACTION: Notice of proposed rulemaking
                                                                                                        requested using the procedures found in 14
                                                cracks that could extend and fully sever the                                                                  (NPRM).
                                                                                                        CFR 39.19. In accordance with 14 CFR 39.19,
                                                frame, which could result in development of
                                                                                                        send your request to your principal inspector
                                                skin cracks that could lead to rapid                                                                          SUMMARY:   We propose to adopt a new
                                                                                                        or local Flight Standards District Office, as
                                                depressurization of the airplane.                                                                             airworthiness directive (AD) for certain
                                                                                                        appropriate. If sending information directly
                                                (f) Compliance                                          to the manager of the ACO, send it to the             Bombardier, Inc. Model BD–700–1A10
                                                   Comply with this AD within the                       attention of the person identified in                 and BD–700–1A11 airplanes. This
                                                compliance times specified, unless already              paragraph (k)(1) of this AD. Information may          proposed AD was prompted by a report
                                                done.                                                   be emailed to: 9-ANM-Seattle-ACO-AMOC-                of several events where pilots
                                                                                                        Requests@faa.gov.                                     experienced difficulty in lateral control
                                                (g) Inspections of Station 800 Frame                       (2) Before using any approved AMOC,                of the airplane after doing a climb
                                                Assembly Between Stringer 14 and Stringer               notify your appropriate principal inspector,
                                                30
                                                                                                                                                              through heavy rain conditions and a
                                                                                                        or lacking a principal inspector, the manager
                                                                                                                                                              determination that the cause was water
                                                   Except as required by paragraph (i) of this          of the local flight standards district office/
                                                                                                        certificate holding district office.                  ingress in the aileron control pulley
                                                AD, at the applicable time specified in
                                                paragraph 1.E., ‘‘Compliance,’’ of Boeing                  (3) An AMOC that provides an acceptable            assembly. This proposed AD would
                                                Alert Service Bulletin 747–53A2451,                     level of safety may be used for any repair            require, for certain airplanes, inspecting
                                                Revision 2, dated June 13, 2014: Do a                   required by this AD if it is approved by the          for correct clearance and rework if
                                                detailed inspection for cracking in the inner           Boeing Commercial Airplanes Organization              necessary, and, for certain other
                                                chord strap, angles, and exposed web                    Designation Authorization (ODA) that has              airplanes, installing a cover for the
                                                adjacent to the inner chords, and do surface            been authorized by the Manager, Seattle               aileron pulley assembly. We are
tkelley on DSK3SPTVN1PROD with PROPOSALS




                                                and open hole high-frequency eddy current               ACO, to make those findings. For a repair             proposing this AD to prevent water
                                                (HFEC) inspections for cracking in the inner            method to be approved, the repair must meet           ingress in the aileron control pulley
                                                chord strap and angles of the station 800               the certification basis of the airplane, and the
                                                                                                                                                              assembly, which could freeze in cold
                                                frame assembly between stringer 14 and                  approval must specifically refer to this AD.
                                                stringer 30, in accordance with the                        (4) AMOCs approved for AD 2007–16–08,              conditions and result in reduced control
                                                Accomplishment Instructions of Boeing Alert             Amendment 39–15147 (72 FR 44728, August               of the airplane.
                                                Service Bulletin 747–53A2451, Revision 2,               9, 2007), are approved as AMOCs for the               DATES: We must receive comments on
                                                dated June 13, 2014. Repeat the inspections             corresponding provisions of this AD.                  this proposed AD by May 14, 2015.


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                                                                        Federal Register / Vol. 80, No. 60 / Monday, March 30, 2015 / Proposed Rules                                            16609

                                                ADDRESSES:   You may send comments,                     2014–NM–164–AD’’ at the beginning of                    This service information describes
                                                using the procedures found in 14 CFR                    your comments. We specifically invite                 procedures, for certain airplanes, for
                                                11.43 and 11.45, by any of the following                comments on the overall regulatory,                   installing a cover for the No. 1 aileron
                                                methods:                                                economic, environmental, and energy                   pulley, including an inspection for
                                                   • Federal eRulemaking Portal: Go to                  aspects of this proposed AD. We will                  correct clearance and rework, and for
                                                http://www.regulations.gov. Follow the                  consider all comments received by the                 certain other airplanes, for an inspection
                                                instructions for submitting comments.                   closing date and may amend this                       for correct clearance and rework. The
                                                   • Fax: 202–493–2251.                                 proposed AD based on those comments.                  actions described in this service
                                                   • Mail: U.S. Department of                             We will post all comments we                        information are intended to correct the
                                                Transportation, Docket Operations, M–                   receive, without change, to http://                   unsafe condition identified in the
                                                30, West Building Ground Floor, Room                    www.regulations.gov, including any                    MCAI. This service information is
                                                W12–140, 1200 New Jersey Avenue SE.,                    personal information you provide. We                  reasonably available; see ADDRESSES for
                                                Washington, DC 20590.                                   will also post a report summarizing each              ways to access this service information.
                                                   • Hand Delivery: U.S. Department of                  substantive verbal contact we receive
                                                                                                        about this proposed AD.                               FAA’s Determination and Requirements
                                                Transportation, Docket Operations, M–
                                                                                                                                                              of This Proposed AD
                                                30, West Building Ground Floor, Room                    Discussion
                                                W12–140, 1200 New Jersey Avenue SE.,                                                                            This product has been approved by
                                                Washington, DC, between 9 a.m. and 5                      Transport Canada Civil Aviation                     the aviation authority of another
                                                p.m., Monday through Friday, except                     (TCCA), which is the aviation authority               country, and is approved for operation
                                                Federal holidays.                                       for Canada, has issued Canadian                       in the United States. Pursuant to our
                                                   For service information identified in                Airworthiness Directive CF–2014–23,                   bilateral agreement with the State of
                                                this proposed AD, contact Bombardier,                   dated July 18, 2014 (referred to after this           Design Authority, we have been notified
                                                Inc., 400 Côte-Vertu Road West, Dorval,                as the Mandatory Continuing                           of the unsafe condition described in the
                                                Québec H4S 1Y9, Canada; telephone                      Airworthiness Information, or ‘‘the                   MCAI and service information
                                                514–855–5000; fax 514–855–7401; email                   MCAI’’), to correct an unsafe condition               referenced above. We are proposing this
                                                thd.crj@aero.bombardier.com; Internet                   for certain Bombardier, Inc. Model BD–                AD because we evaluated all pertinent
                                                http://www.bombardier.com. You may                      700–1A10 and BD–700–1A11 airplanes.                   information and determined an unsafe
                                                view this referenced service information                The MCAI states:                                      condition exists and is likely to exist or
                                                at the FAA, Transport Airplane                             There have been several reports whereby            develop on other products of the same
                                                Directorate, 1601 Lind Avenue SW.,                      pilots have experienced difficulty in lateral         type design.
                                                Renton, WA. For information on the                      control following climb through heavy rain
                                                                                                        conditions. In each event, the pilots were            Costs of Compliance
                                                availability of this material at the FAA,               able to overcome this difficulty without
                                                call 425–227–1221.                                                                                               We estimate that this proposed AD
                                                                                                        disconnecting the aileron control. An                 affects 60 airplanes of U.S. registry.
                                                Examining the AD Docket                                 investigation has determined that the root               We also estimate that it would take
                                                                                                        cause of the restricted movement of the
                                                   You may examine the AD docket on                     aileron was due to water ingress into the
                                                                                                                                                              about 9 work-hours per product to
                                                the Internet at http://                                 wing root aileron control pulley assembly             comply with the basic requirements of
                                                www.regulations.gov by searching for                    through a gap on the wing-to-fuselage fairing         this proposed AD. The average labor
                                                and locating Docket No. FAA–2015–                       resulting in freezing of the aileron control          rate is $85 per work-hour. Based on
                                                0676; or in person at the Docket                        system.                                               these figures, we estimate the cost of
                                                                                                           If not corrected, this condition could result      this proposed AD on U.S. operators to
                                                Management Facility between 9 a.m.                      in reduced lateral control of the aeroplane.
                                                and 5 p.m., Monday through Friday,                                                                            be $45,900, or $765 per product.
                                                                                                           This [Canadian] AD mandates [for certain              According to the manufacturer, some
                                                except Federal holidays. The AD docket                  airplanes] the incorporation of a cover for the
                                                contains this proposed AD, the                          aileron pulley assembly [and inspection and
                                                                                                                                                              of the costs of this proposed AD may be
                                                regulatory evaluation, any comments                     rework if necessary] to prevent water ingress         covered under warranty, thereby
                                                received, and other information. The                    in the aileron control pulley assembly [and           reducing the cost impact on affected
                                                street address for the Docket Operations                for certain other airplanes, mandates an              individuals. We do not control warranty
                                                office (telephone 800–647–5527) is in
                                                                                                        inspection and rework if necessary].                  coverage for affected individuals. As a
                                                the ADDRESSES section. Comments will                      The inspection involves doing a                     result, we have included all costs in our
                                                be available in the AD docket shortly                   general visual inspection for correct                 cost estimate.
                                                after receipt.                                          clearance. You may examine the MCAI                   Authority for This Rulemaking
                                                FOR FURTHER INFORMATION CONTACT:
                                                                                                        in the AD docket on the Internet at
                                                                                                        http://www.regulations.gov by searching                 Title 49 of the United States Code
                                                Fabio Buttitta, Aerospace Engineer,                                                                           specifies the FAA’s authority to issue
                                                Airframe and Mechanical Systems                         for and locating Docket No. FAA–2015–
                                                                                                        0676.                                                 rules on aviation safety. Subtitle I,
                                                Branch, ANE–171, FAA, New York                                                                                section 106, describes the authority of
                                                Aircraft Certification Office (ACO), 1600               Related Service Information Under 1                   the FAA Administrator. ‘‘Subtitle VII:
                                                Stewart Avenue, Suite 410, Westbury,                    CFR Part 51                                           Aviation Programs,’’ describes in more
                                                NY 11590; telephone 516–228–7303; fax                     Bombardier has issued the following                 detail the scope of the Agency’s
                                                516–794–5531.                                           service information:                                  authority.
                                                SUPPLEMENTARY INFORMATION:                                • Service Bulletin 700–1A11–27–034,                   We are issuing this rulemaking under
tkelley on DSK3SPTVN1PROD with PROPOSALS




                                                                                                        Revision 04, dated September 4, 2014;                 the authority described in ‘‘Subtitle VII,
                                                Comments Invited
                                                                                                          • Service Bulletin 700–27–076,                      Part A, Subpart III, Section 44701:
                                                  We invite you to send any written                     Revision 04, dated September 4, 2014;                 General requirements.’’ Under that
                                                relevant data, views, or arguments about                  • Service Bulletin 700–27–5004,                     section, Congress charges the FAA with
                                                this proposed AD. Send your comments                    Revision 04, dated September 4, 2014;                 promoting safe flight of civil aircraft in
                                                to an address listed under the                          and                                                   air commerce by prescribing regulations
                                                ADDRESSES section. Include ‘‘Docket No.                   • Service Bulletin 700–27–6004,                     for practices, methods, and procedures
                                                FAA–2015–0676; Directorate Identifier                   Revision 04, dated September 4, 2014.                 the Administrator finds necessary for


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                                                16610                   Federal Register / Vol. 80, No. 60 / Monday, March 30, 2015 / Proposed Rules

                                                safety in air commerce. This regulation                 numbers 9002 through 9520 inclusive and               Incorporated Engineering Orders (SNIEO) or
                                                is within the scope of that authority                   9998.                                                 Service Requests for Product Support Action
                                                because it addresses an unsafe condition                                                                      (SRPSA) that are listed in table 2 of
                                                                                                        (d) Subject                                           paragraph 1.A., ‘‘Effectivity,’’ in the service
                                                that is likely to exist or develop on                     Air Transport Association (ATA) of                  information identified in paragraphs (i)(1),
                                                products identified in this rulemaking                  America Code 27, Flight Controls.                     (i)(2), or (i)(3) of this AD have been
                                                action.                                                                                                       incorporated: Within 150 flight cycles from
                                                                                                        (e) Reason
                                                                                                                                                              the effective date of this AD, do the re-
                                                Regulatory Findings                                        This AD was prompted by a report of                identification of the overwing panels, in
                                                  We determined that this proposed AD                   several events where pilots experienced               accordance with paragraph 2.B(2)(g) of the
                                                would not have federalism implications                  difficulty in lateral control of the airplane         Accomplishment Instructions of the
                                                                                                        after doing a climb through heavy rain                applicable service information identified in
                                                under Executive Order 13132. This                       conditions and a determination that the               paragraphs (g)(1) and (g)(2) of this AD.
                                                proposed AD would not have a                            cause was water ingress in the aileron control           (1) Bombardier Service Bulletin 700–27–
                                                substantial direct effect on the States, on             pulley assembly. We are issuing this AD to            076, Revision 04, dated September 4, 2014.
                                                the relationship between the national                   prevent water ingress in the aileron control             (2) Bombardier Service Bulletin 700–27–
                                                Government and the States, or on the                    pulley assembly, which could freeze in cold           6004, Revision 04, dated September 4, 2014.
                                                distribution of power and                               conditions and result in reduced control of              (3) Bombardier Service Bulletin 700–
                                                responsibilities among the various                      the airplane.                                         1A11–27–034, Revision 04, dated September
                                                levels of government.                                   (f) Compliance                                        4, 2014.
                                                  For the reasons discussed above, I                       Comply with this AD within the                     (j) Exception to the Requirements of
                                                certify this proposed regulation:                       compliance times specified, unless already            Paragraphs (g), (h), and (i) of this AD
                                                  1. Is not a ‘‘significant regulatory                  done.                                                    Airplanes on which the SRPSA, as listed
                                                action’’ under Executive Order 12866;                   (g) Installation of Cover for the Aileron             in table 1 of paragraph 1.A., ‘‘Effectivity,’’ in
                                                  2. Is not a ‘‘significant rule’’ under the            Pulley Assembly                                       the service information identified in
                                                DOT Regulatory Policies and Procedures                                                                        paragraph (j)(1), (j)(2), or (j)(3) of this AD has
                                                                                                           Except as provided by paragraph (j) of this
                                                (44 FR 11034, February 26, 1979);                                                                             been accomplished as of the effective date of
                                                                                                        AD, for airplanes on which a cover for the
                                                  3. Will not affect intrastate aviation in                                                                   this AD, meet the intent of paragraphs (g),
                                                                                                        No. 1 aileron pulley was not installed as of
                                                                                                                                                              (h), and (i) of this AD and no further action
                                                Alaska; and                                             the effective date of this AD: Within 150
                                                                                                                                                              is required.
                                                  4. Will not have a significant                        flight cycles after the effective date of this
                                                                                                                                                                 (1) Bombardier Service Bulletin 700–27–
                                                economic impact, positive or negative,                  AD, install a cover for the No. 1 aileron
                                                                                                                                                              076, Revision 04, dated September 4, 2014.
                                                on a substantial number of small entities               pulley, including doing a general visual
                                                                                                                                                                 (2) Bombardier Service Bulletin 700–27–
                                                                                                        inspection for correct clearance and rework
                                                under the criteria of the Regulatory                    as applicable, in accordance with paragraph
                                                                                                                                                              6004, Revision 04, dated September 4, 2014.
                                                Flexibility Act.                                        C., ‘‘PART B—Modification,’’ of the                      (3) Bombardier Service Bulletin 700–
                                                                                                        Accomplishment Instructions of the                    1A11–27–034, Revision 04, dated September
                                                List of Subjects in 14 CFR Part 39                                                                            4, 2014.
                                                                                                        applicable service bulletins identified in
                                                  Air transportation, Aircraft, Aviation                paragraphs (g)(1) and (g)(2) for this AD.             (k) Credit for Previous Actions
                                                safety, Incorporation by reference,                        (1) For Model BD–700–1A10 airplanes:
                                                                                                                                                                This paragraph provides credit for actions
                                                Safety.                                                 Bombardier Service Bulletin 700–27–076,
                                                                                                                                                              required by paragraphs (g), (h), and (i) of this
                                                                                                        Revision 04, dated September 4, 2014; or
                                                                                                                                                              AD, if those actions were performed before
                                                The Proposed Amendment                                  700–27–6004, Revision 04, dated September
                                                                                                                                                              the effective date of this AD using the
                                                                                                        4, 2014.
                                                  Accordingly, under the authority                         (2) For Model BD–700–1A11 airplanes:
                                                                                                                                                              applicable service information identified in
                                                delegated to me by the Administrator,                   Bombardier Service Bulletin 700–1A11–27–              paragraphs (k)(1) through (k)(8) of this AD,
                                                the FAA proposes to amend 14 CFR part                   034, Revision 04, dated September 4, 2014;            which are not incorporated by reference in
                                                39 as follows:                                          or 700–27–5004, Revision 04, dated                    this AD.
                                                                                                        September 4, 2014.                                      (1) Bombardier Service Bulletin 700–
                                                                                                                                                              1A11–27–034, Revision 01, dated July 16,
                                                PART 39—AIRWORTHINESS                                   (h) Inspection and Rework                             2012.
                                                DIRECTIVES                                                                                                      (2) Bombardier Service Bulletin 700–
                                                                                                           Except as provided by paragraph (j) of this
                                                                                                        AD, for airplanes that have incorporated a            1A11–27–034, Revision 02, dated June 17,
                                                ■ 1. The authority citation for part 39                                                                       2014.
                                                                                                        cover for the No. 1 aileron pulley using the
                                                continues to read as follows:                           applicable service information identified in            (3) Bombardier Service Bulletin 700–27–
                                                    Authority: 49 U.S.C. 106(g), 40113, 44701.          paragraphs (h)(1) and (h)(2) of this AD as of         076, Revision 01, dated July 16, 2012.
                                                                                                        the effective date of this AD: Within 150               (4) Bombardier Service Bulletin 700–27–
                                                § 39.13   [Amended]                                     flight cycles after the effective date of this        076, Revision 02, dated June 17, 2014.
                                                ■ 2. The FAA amends § 39.13 by adding                   AD, do a general visual inspection for correct          (5) Bombardier Service Bulletin 700–27–
                                                                                                        clearance and, before further flight, rework,         5004, Revision 01, dated July 16, 2012.
                                                the following new airworthiness                                                                                 (6) Bombardier Service Bulletin 700–27–
                                                directive (AD):                                         as applicable, in accordance with paragraph
                                                                                                        B., ‘‘PART A—Inspection and Rework,’’ of              5004, Revision 02, dated June 17, 2014.
                                                Bombardier, Inc.: Docket No. FAA–2015–                  the Accomplishment Instructions of the                  (7) Bombardier Service Bulletin 700–27–
                                                   0676; Directorate Identifier 2014–NM–                applicable service information identified in          6004, Revision 01, dated July 16, 2012.
                                                   164–AD.                                              paragraphs (g)(1) and (g)(2) of this AD.                (8) Bombardier Service Bulletin 700–27–
                                                                                                           (1) For Model BD–700–1A10 airplanes:               6004, Revision 02, dated June 17, 2014.
                                                (a) Comments Due Date                                   Bombardier Service Bulletin 700–27–076,               (l) Other FAA AD Provisions
                                                  We must receive comments by May 14,                   dated March 5, 2012; or 700–27–6004, dated
                                                                                                                                                                 The following provisions also apply to this
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                                                2015.                                                   March 5, 2012.
                                                                                                           (2) For Model BD–700–1A11 airplanes:               AD:
                                                (b) Affected ADs                                                                                                 (1) Alternative Methods of Compliance
                                                                                                        Bombardier Service Bulletin 700–1A11–27–
                                                  None.                                                 034, dated March 5, 2012; or 700–27–5004,             (AMOCs): The Manager, New York Aircraft
                                                                                                        dated March 5, 2012.                                  Certification Office (ACO), ANE–170, FAA,
                                                (c) Applicability                                                                                             has the authority to approve AMOCs for this
                                                   This AD applies to Bombardier, Inc. Model            (i) Re-Identification of Overwing Panels              AD, if requested using the procedures found
                                                BD–700–1A10 and BD–700–1A11 airplanes,                     Except as provided by paragraph (j) of this        in 14 CFR 39.19. In accordance with 14 CFR
                                                certificated in any category, having serial             AD, for airplanes on which the Service Non-           39.19, send your request to your principal



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                                                                         Federal Register / Vol. 80, No. 60 / Monday, March 30, 2015 / Proposed Rules                                                 16611

                                                inspector or local Flight Standards District            an amendment to the State                             not institute a second comment period
                                                Office, as appropriate. If sending information          Implementation Plan (SIP) submitted by                on this action. Any parties interested in
                                                directly to the ACO, send it to ATTN:                   the State of Missouri on October 17,                  commenting on this action should do so
                                                Program Manager, Continuing Operational                 2013, related to the Missouri rule                    at this time. Please note that if EPA
                                                Safety, FAA, New York ACO, 1600 Stewart
                                                Avenue, Suite 410, Westbury, NY 11590;
                                                                                                        ‘‘Control of Sulfur Emissions from                    receives adverse comment on part of
                                                telephone 516–228–7300; fax 516–794–5531.               Stationary Boilers.’’ The SIP revision is             this rule and if that part can be severed
                                                Before using any approved AMOC, notify                  administrative and provides clarity on                from the remainder of the rule, EPA may
                                                your appropriate principal inspector, or                the applicability of emission limits and              adopt as final those parts of the rule that
                                                lacking a principal inspector, the manager of           removes definitions originally included               are not the subject of an adverse
                                                the local flight standards district office/             in this rule which have been moved to                 comment. For additional information,
                                                certificate holding district office. The AMOC           the ‘‘Definitions and Common Reference                see the direct final rule which is located
                                                approval letter must specifically reference             Tables’’ rule.                                        in the rules section of this Federal
                                                this AD.                                                                                                      Register.
                                                                                                        DATES: Comments on this proposed
                                                   (2) Contacting the Manufacturer: For any
                                                requirement in this AD to obtain corrective             action must be received in writing by
                                                                                                                                                              List of Subjects in 40 CFR Part 52
                                                actions from a manufacturer, the action must            April 29, 2015.
                                                be accomplished using a method approved                 ADDRESSES: Submit your comments,                        Environmental protection, Air
                                                by the Manager, New York ACO, ANE–170,                  identified by Docket ID No. EPA–R07–                  pollution control, Carbon monoxide,
                                                FAA; or Transport Canada Civil Aviation                 OAR–2015–0170, by mail to Larry                       Incorporation by reference,
                                                (TCCA); or Bombardier, Inc.’s TCCA Design               Gonzalez, Environmental Protection                    Intergovernmental relations, Lead,
                                                Approval Organization (DAO). If approved by             Agency, Air Planning and Development                  Nitrogen dioxide, Ozone, Particulate
                                                the DAO, the approval must include the                  Branch, 11201 Renner Boulevard,                       matter, Reporting and recordkeeping
                                                DAO-authorized signature.                                                                                     requirements, Sulfur oxides, Volatile
                                                                                                        Lenexa, Kansas 66219. Comments may
                                                (m) Related Information                                 also be submitted electronically or                   organic compounds.
                                                  (1) Refer to Mandatory Continuing                     through hand delivery/courier by                       Dated: March 17, 2015.
                                                Airworthiness Information (MCAI) Canadian               following the detailed instructions in                Mark Hague,
                                                Airworthiness Directive CF–2014–23, dated               the ADDRESSES section of the direct final             Acting Regional Administrator, Region 7.
                                                July 18, 2014, for related information. This            rule located in the rules section of this
                                                MCAI may be found in the AD docket on the                                                                     [FR Doc. 2015–07125 Filed 3–27–15; 8:45 am]
                                                                                                        Federal Register.
                                                Internet at http://www.regulations.gov by                                                                     BILLING CODE 6560–50–P
                                                                                                        FOR FURTHER INFORMATION CONTACT:
                                                searching for and locating Docket No. FAA–
                                                2015–0676.                                              Larry Gonzalez, Environmental
                                                  (2) For service information identified in             Protection Agency, Air Planning and                   ENVIRONMENTAL PROTECTION
                                                this AD, contact Bombardier, Inc., 400 Côte            Development Branch, 11201 Renner                      AGENCY
                                                Vertu Road West, Dorval, Québec H4S 1Y9,               Boulevard, Lenexa, Kansas 66219 at
                                                Canada; telephone 514–855–5000; fax 514–                913–551–7041, or by email at                          40 CFR Part 52
                                                855–7401; email thd.crj@                                gonzalez.larry@epa.gov.
                                                aero.bombardier.com; Internet http://                   SUPPLEMENTARY INFORMATION: EPA is                     [EPA–R06–OAR–2015–0033; FRL–9925–20–
                                                www.bombardier.com. You may view this                                                                         Region 6]
                                                service information at the FAA, Transport
                                                                                                        proposing to approve an amendment to
                                                Airplane Directorate, 1601 Lind Avenue SW.,             the SIP submitted by the State of                     Approval and Promulgation of
                                                Renton, WA. For information on the                      Missouri on October 17, 2013, related to              Implementation Plans; Texas; Public
                                                availability of this material at the FAA, call          Missouri rule 10 CSR 10–5.570 ‘‘Control               Participation for Air Quality Permit
                                                425–227–1221.                                           of Sulfur Emissions from Stationary                   Applications
                                                  Issued in Renton, Washington, on March                Boilers.’’ The SIP revision is
                                                19, 2015.                                               administrative and provides clarity on                AGENCY:  Environmental Protection
                                                Michael Kaszyscki,                                      the applicability of emission limits                  Agency (EPA).
                                                Acting Manager, Transport Airplane
                                                                                                        specified at 10 CSR 10–5.570(3)(A)2.                  ACTION: Proposed rule.
                                                Directorate, Aircraft Certification Service.            Additionally, the amendment removes
                                                                                                        definitions originally included in 10                 SUMMARY:   The Environmental Protection
                                                [FR Doc. 2015–07072 Filed 3–27–15; 8:45 am]
                                                                                                        CSR 10–5.570 which have been moved                    Agency (EPA) is proposing to approve
                                                BILLING CODE 4910–13–P
                                                                                                        to 10 CSR 10.6.020 ‘‘Definitions and                  two provisions submitted by the State of
                                                                                                        Common Reference Tables’’.                            Texas as revisions to the Texas State
                                                                                                           In the final rules section of the                  Implementation Plan (SIP) on July 2,
                                                ENVIRONMENTAL PROTECTION                                Federal Register, EPA is approving the                2010, specific to the applicability of the
                                                AGENCY                                                  state’s SIP revision as a direct final rule           public notice requirements to
                                                                                                        without prior proposal because the                    applications for Plant-Wide
                                                40 CFR Part 52
                                                                                                        Agency views this as a noncontroversial               Applicability (PAL) permits and
                                                [EPA–R07–OAR–2015–0170; FRL–9925–23–                    revision amendment and anticipates no                 standard permits for concrete batch
                                                Region 7]                                               relevant adverse comments to this                     plants without enhanced controls.
                                                                                                        action. A detailed rationale for the                  Today’s proposal and the accompanying
                                                Approval and Promulgation of                            approval is set forth in the direct final             direct final action will complete the
                                                Implementation Plans; State of                          rule. If no relevant adverse comments                 rulemaking process started in our
                                                Missouri, Control of Sulfur Emissions
tkelley on DSK3SPTVN1PROD with PROPOSALS




                                                                                                        are received in response to this action,              December 13, 2012, proposal and
                                                From Stationary Boilers                                 no further activity is contemplated in                approve the public notice provisions
                                                AGENCY:  Environmental Protection                       relation to this action. If EPA receives              into the Texas SIP. The EPA is
                                                Agency (EPA).                                           relevant adverse comments, the direct                 proposing to convert the public notice
                                                ACTION: Proposed rule.                                  final rule will be withdrawn and all                  applicability provisions for Texas
                                                                                                        public comments received will be                      Flexible Permits from a final conditional
                                                SUMMARY: The Environmental Protection                   addressed in a subsequent final rule                  approval to a full approval. The EPA is
                                                Agency (EPA) is proposing to approve                    based on this proposed action. EPA will               proposing approval of these revisions


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Document Created: 2015-12-18 11:32:44
Document Modified: 2015-12-18 11:32:44
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionNotice of proposed rulemaking (NPRM).
DatesWe must receive comments on this proposed AD by May 14, 2015.
ContactFabio Buttitta, Aerospace Engineer, Airframe and Mechanical Systems Branch, ANE-171, FAA, New York Aircraft Certification Office (ACO), 1600 Stewart Avenue, Suite 410, Westbury, NY 11590; telephone 516-228-7303; fax 516-794-5531.
FR Citation80 FR 16608 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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