83_FR_22312 83 FR 22219 - Airworthiness Directives; Airbus Airplanes

83 FR 22219 - Airworthiness Directives; Airbus Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 83, Issue 93 (May 14, 2018)

Page Range22219-22221
FR Document2018-09980

We propose to adopt a new airworthiness directive (AD) for all Airbus Model A300 and A310 series airplanes; Model A300 B4-600, B4- 600R, and F4-600R series airplanes, and Model A300 C4-605R Variant F airplanes (collectively called Model A300-600 series airplanes). This proposed AD was prompted by a determination that new or more restrictive maintenance requirements and airworthiness limitations are necessary. This proposed AD would require revising the maintenance or inspection program, as applicable, to incorporate new or more restrictive maintenance requirements and airworthiness limitations. We are proposing this AD to address the unsafe condition on these products.

Federal Register, Volume 83 Issue 93 (Monday, May 14, 2018)
[Federal Register Volume 83, Number 93 (Monday, May 14, 2018)]
[Proposed Rules]
[Pages 22219-22221]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-09980]


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

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2018-0364; Product Identifier 2017-NM-154-AD]
RIN 2120-AA64


Airworthiness Directives; Airbus Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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

SUMMARY: We propose to adopt a new airworthiness directive (AD) for all 
Airbus Model A300 and A310 series airplanes; Model A300 B4-600, B4-
600R, and F4-600R series airplanes, and Model A300 C4-605R Variant F 
airplanes (collectively called Model A300-600 series airplanes). This 
proposed AD was prompted by a determination that new or more 
restrictive maintenance requirements and airworthiness limitations are 
necessary. This proposed AD would require revising the maintenance or 
inspection program, as applicable, to incorporate new or more 
restrictive maintenance requirements and airworthiness limitations. We 
are proposing this AD to address the unsafe condition on these 
products.

DATES: We must receive comments on this proposed AD by June 28, 2018.

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: Deliver to Mail address above between 9 
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
    For service information identified in this NPRM, contact Airbus 
SAS, Airworthiness Office--EAW, 1 Rond Point Maurice Bellonte, 31707 
Blagnac Cedex, France; telephone +33 5 61 93 36 96; fax +33 5 61 93 44 
51; email [email protected]; internet http://www.airbus.com. You may view this service information at the FAA, 
Transport Standards Branch, 2200 South 216th Street, Des Moines, WA. 
For information on the availability of this material at the FAA, call 
206-231-3195.

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-2018-
0364; 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 NPRM, 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: Dan Rodina, Aerospace Engineer, 
International Section, Transport Standards Branch, FAA, 2200 South 
216th St., Des Moines, WA 98198; telephone and fax 206-231-3225.

SUPPLEMENTARY INFORMATION:

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposal. Send your comments to an address listed 
under the ADDRESSES section. Include ``Docket No. FAA-2018-0364; 
Product Identifier 2017-NM-154-AD'' at the beginning of your comments. 
We specifically invite comments on the overall regulatory, economic, 
environmental, and energy aspects of this NPRM. We will consider all 
comments received by the closing date and may amend this NPRM 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 NPRM.

Discussion

    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Union, has issued EASA 
Airworthiness Directive 2017-0204, dated October 12, 2017 (referred to 
after this as the Mandatory Continuing Airworthiness Information, or 
``the MCAI''), to correct an unsafe condition for all Airbus Model A300 
and A310 series airplanes, and Model A300 B4-600, B4-600R, and F4-600R 
series airplanes, and Model A300 C4-605R Variant F airplanes 
(collectively called Model A300-600 series airplanes). The MCAI states:

    The airworthiness limitations for the Airbus A300, A310, A300-
600 and A300-

[[Page 22220]]

600ST family aeroplanes, which are approved by EASA, are currently 
defined and published in the Airbus A300, A310 and A300-600 
Airworthiness Limitations Section (ALS) documents. The Safe Life 
Airworthiness Limitation Items are specified in the A300, A310 and 
A300-600 (including the A300-600ST) ALS Part 1 documents. These 
instructions have been identified as mandatory for continuing 
airworthiness.
    Failure to accomplish these instructions could result in an 
unsafe condition.
    EASA previously issued AD 2013-0248 [which corresponds to FAA AD 
2015-22-05, Amendment 39-18310 (80 FR 69846, November 12, 2015) 
(``AD 2015-22-05'')] to require the implementation of the 
instructions and airworthiness limitations as specified in Airbus 
A300, A310 and A300-600 ALS Part 1 documents at Revision 01.
    Since that [EASA] AD was issued, improvement of safe life 
component selection and life extension campaigns resulted in life 
limitations changes, among others new or more restrictive life 
limitations, approved by EASA. Consequently, Airbus published 
Revision 02 of the A300, A310 and A300-600 ALS Part 1, compiling all 
ALS Part 1, compiling all ALS Part 1 changes approved since previous 
Revision 01.
    For the reason described above, this [EASA] AD retains the 
requirements of EASA AD 2013-0248, which is superseded, and requires 
accomplishment of the actions specified in A300 ALS Part 1 Revision 
02, A310 ALS Part 1 Revision 02 and A300-600 ALS Part 1 Revision 02.

    This NPRM would require revising the maintenance or inspection 
program to incorporate certain maintenance requirements and 
airworthiness limitations. The unsafe condition is fatigue damage in 
principal structural elements, which could result in reduced structural 
integrity of the airplane. 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-2018-0364.

Relationship Between Proposed AD and AD 2015-22-05

    This NPRM would not supersede AD 2015-22-05. Rather, we have 
determined that a stand-alone AD would be more appropriate to address 
the changes in the MCAI. This NPRM would require revising the 
maintenance or inspection program, as applicable, to incorporate 
maintenance requirements and/or airworthiness limitations that are 
newer or more restrictive than those required by AD 2015-22-05. 
Accomplishment of the proposed actions would then terminate all 
requirements of AD 2015-22-05.

Related Service Information Under 1 CFR Part 51

    Airbus has issued the following service information, which 
describes procedures for revising the maintenance or inspection program 
to incorporate new or more restrictive maintenance requirements and 
airworthiness limitations. These documents are distinct since they 
apply to different airplane models.
     For Model A300 series airplanes: Section 4, ``Life Limits 
(LL)/Demonstrated Fatigue Lives (DF),'' of Part 1, ``Safe Life 
Airworthiness Limitation Items (SL-ALI),'' Revision 02, dated August 
28, 2017, of the Airbus Model A300 Airworthiness Limitations Section 
(ALS).
     For Model A300 B4-600, B4-600R, and F4-600R series 
airplanes, and Model A300 C4-605R Variant F airplanes (collectively 
called Model A300-600 series airplanes): Section 4, ``Life Limits (LL)/
Demonstrated Fatigue Lives (DF),'' of Part 1, ``Safe Life Airworthiness 
Limitation Items (SL-ALI),'' Revision 02, dated August 28, 2017, of the 
Airbus Model A300-600 Airworthiness Limitations Section (ALS).
     For Model A310 series airplanes: Section 4, ``Life Limits 
(LL)/Demonstrated Fatigue Lives (DF),'' of Part 1, ``Safe Life 
Airworthiness Limitation Items (SL-ALI),'' Revision 02, dated August 
28, 2017, of the Airbus Model A310 Airworthiness Limitations Section 
(ALS).
    This service information is reasonably available because the 
interested parties have access to it through their normal course of 
business or by the means identified in the ADDRESSES section.

FAA's Determination 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 these 
same type designs.
    This proposed AD requires revisions to certain operator maintenance 
documents to include new actions (e.g., inspections). Compliance with 
these actions is required by 14 CFR 91.403(c). For airplanes that have 
been previously modified, altered, or repaired in the areas addressed 
by this proposed AD, the operator may not be able to accomplish the 
actions described in the revisions. In this situation, to comply with 
14 CFR 91.403(c), the operator must request approval for an alternative 
method of compliance according to paragraph (j)(1) of this proposed AD. 
The request should include a description of changes to the required 
actions that will ensure the continued damage tolerance of the affected 
structure.

Costs of Compliance

    We estimate that this proposed AD affects 132 airplanes of U.S. 
registry.
    We estimate the following costs to comply with this proposed AD:
    We have determined that revising the maintenance or inspection 
program takes an average of 90 work-hours per operator, although we 
recognize that this number may vary from operator to operator. In the 
past, we have estimated that this action takes 1 work-hour per 
airplane. Since operators incorporate maintenance or inspection program 
changes for their affected fleet(s), we have determined that a per-
operator estimate is more accurate than a per-airplane estimate. 
Therefore, we estimate the total cost per operator to be $7,650 (90 
work-hours x $85 per work-hour).

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to 
issue rules on aviation safety. Subtitle I, section 106, describes the 
authority of the FAA Administrator. ``Subtitle VII: Aviation 
Programs,'' describes in more detail the scope of the Agency's 
authority.
    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 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.
    This proposed AD is issued in accordance with authority delegated 
by the Executive Director, Aircraft Certification Service, as 
authorized by FAA Order 8000.51C. In accordance with that order, 
issuance of ADs is normally a function of the Compliance and 
Airworthiness Division, but during this transition period, the 
Executive Director has delegated the authority to issue ADs applicable 
to transport category airplanes to the Director of the System Oversight 
Division.

[[Page 22221]]

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):

Airbus: Docket No. FAA-2018-0364; Product Identifier 2017-NM-154-AD.

(a) Comments Due Date

    We must receive comments by June 28, 2018.

(b) Affected ADs

    This AD affects AD 2015-22-05, Amendment 39-18310 (80 FR 69846, 
November 12, 2015) (``AD 2015-22-05'').

(c) Applicability

    This AD applies to Airbus Model A300 B2-1A, B2-1C, B2K-3C, B2-
203, B4-2C, B4-103, and B4-203 airplanes; Model A300 B4-601, B4-603, 
B4-620, and B4-622 airplanes; Model A300 B4-605R and B4-622R 
airplanes; Model A300 F4-605R and F4-622R airplanes; Model A300 C4-
605R Variant F airplanes; and Model A310-203, -204, -221,-222, -304, 
-322, -324, and -325 airplanes; certificated in any category, all 
manufacturer serial numbers.

(d) Subject

    Air Transport Association (ATA) of America Code 05, Time limits/
maintenance checks.

(e) Reason

    This AD was prompted by a determination that new or more 
restrictive maintenance requirements and airworthiness limitations 
are necessary. We are issuing this AD to prevent fatigue damage in 
principal structural elements, which could result in reduced 
structural integrity of the airplane.

(f) Compliance

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

(g) Maintenance or Inspection Program Revision

    Within 90 days after the effective date of this AD: Revise the 
maintenance or inspection program, as applicable, to incorporate the 
applicable information specified in paragraph (g)(1), (g)(2), or 
(g)(3) of this AD, as applicable. The initial compliance times for 
accomplishing the tasks is at the applicable times specified in the 
applicable information specified in paragraph (g)(1), (g)(2), or 
(g)(3) of this AD, or within 90 days after the effective date of 
this AD, whichever occurs later.
    (1) For Model A300 series airplanes: Section 4, ``Life Limits 
(LL)/Demonstrated Fatigue Lives (DF),'' of Part 1, ``Safe Life 
Airworthiness Limitation Items (SL-ALI),'' Revision 02, dated August 
28, 2017, of the Airbus A300 Airworthiness Limitations Section 
(ALS).
    (2) For Model A300 B4-600, B4-600R, and F4-600R series 
airplanes, and Model A300 C4-605R Variant F airplanes (collectively 
called Model A300-600 series airplanes): Section 4, ``Life Limits 
(LL)/Demonstrated Fatigue Lives (DF),'' of Part 1, ``Safe Life 
Airworthiness Limitation Items (SL-ALI),'' Revision 02, dated August 
28, 2017, of the Airbus A300-600 Airworthiness Limitations Section 
(ALS).
    (3) For Model A310 series airplanes: Section 4, ``Life Limits 
(LL)/Demonstrated Fatigue Lives (DF),'' of Part 1, ``Safe Life 
Airworthiness Limitation Items (SL-ALI),'' Revision 02, dated August 
28, 2017, of the Airbus A310 Airworthiness Limitations Section 
(ALS).

(h) No Alternative Actions or Intervals

    After accomplishment of the revision required by paragraph (g) 
of this AD, no alternative actions (e.g., inspections) or intervals 
may be used unless the actions or intervals are approved as an 
alternative method of compliance (AMOC) in accordance with the 
procedures specified in paragraph (j)(1) of this AD.

(i) Terminating Action

    Accomplishing the actions required by paragraph (g) of this AD 
terminates all requirements of AD 2015-22-05.

(j) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
International Section, Transport Standards Branch, FAA, has the 
authority to approve AMOCs for this AD, if requested using the 
procedures found in 14 CFR 39.19. In accordance with 14 CFR 39.19, 
send your request to your principal inspector or local Flight 
Standards District Office, as appropriate. If sending information 
directly to the International Section, send it to the attention of 
the person identified in paragraph (k)(2) of this AD. Information 
may be emailed to: [email protected]. Before using any 
approved AMOC, notify your appropriate principal inspector, or 
lacking a principal inspector, the manager of the local flight 
standards district office/certificate holding district office.
    (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, International 
Section, Transport Standards Branch, FAA; or the European Aviation 
Safety Agency (EASA); or Airbus's EASA Design Organization Approval 
(DOA). If approved by the DOA, the approval must include the DOA-
authorized signature.

(k) Related Information

    (1) Refer to Mandatory Continuing Airworthiness Information 
(MCAI) EASA Airworthiness Directive 2017-0204, dated October 12, 
2017, 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-2018-0364.
    (2) For more information about this AD, contact Dan Rodina, 
Aerospace Engineer, International Section, Transport Standards 
Branch, FAA, 2200 South 216th St., Des Moines, WA 98198; telephone 
and fax 206-231-3225.
    (3) For service information identified in this AD, contact 
Airbus SAS, Airworthiness Office--EAW, 1 Rond Point Maurice 
Bellonte, 31707 Blagnac Cedex, France; telephone +33 5 61 93 36 96; 
fax +33 5 61 93 44 51; email [email protected]; 
internet http://www.airbus.com. You may view this service 
information at the FAA, Transport Standards Branch, 2200 South 216th 
St., Des Moines, WA. For information on the availability of this 
material at the FAA, call 206-231-3195.

    Issued in Des Moines, Washington, on April 27, 2018.
Michael Kaszycki,
Acting Director, System Oversight Division, Aircraft Certification 
Service.
[FR Doc. 2018-09980 Filed 5-11-18; 8:45 am]
 BILLING CODE 4910-13-P



                                                                         Federal Register / Vol. 83, No. 93 / Monday, May 14, 2018 / Proposed Rules                                            22219

                                                  (i) The minimum en route speed                       DEPARTMENT OF TRANSPORTATION                          this material at the FAA, call 206–231–
                                               scheduled in non-icing conditions does                                                                        3195.
                                               not provide the maneuvering capability                  Federal Aviation Administration
                                                                                                                                                             Examining the AD Docket
                                               specified in § 25.143(h) for the en route
                                               configuration, or                                       14 CFR Part 39                                           You may examine the AD docket on
                                                  7. In lieu of § 25.125(b)(2)(ii)(B) and                                                                    the internet at http://
                                                                                                       [Docket No. FAA–2018–0364; Product
                                               § 25.125(b)(2)(ii)(C), the following                    Identifier 2017–NM–154–AD]                            www.regulations.gov by searching for
                                               applies:                                                                                                      and locating Docket No. FAA–2018–
                                                                                                       RIN 2120–AA64                                         0364; or in person at the Docket
                                                  § 25.125 Landing.                                                                                          Management Facility between 9 a.m.
                                                  (b) In determining the distance in (a):              Airworthiness Directives; Airbus                      and 5 p.m., Monday through Friday,
                                                                                                       Airplanes                                             except Federal holidays. The AD docket
                                               *       *     *     *     *
                                                                                                       AGENCY: Federal Aviation                              contains this NPRM, the regulatory
                                                  2. A stabilized approach, with a
                                                                                                       Administration (FAA), DOT.                            evaluation, any comments received, and
                                               calibrated airspeed of not less than
                                                                                                       ACTION: Notice of proposed rulemaking                 other information. The street address for
                                               VREF, must be maintained down to the
                                                                                                       (NPRM).                                               the Docket Operations office (telephone
                                               50-foot height.
                                                                                                                                                             800–647–5527) is in the ADDRESSES
                                               *       *     *     *     *                             SUMMARY:   We propose to adopt a new                  section. Comments will be available in
                                                  (ii) In icing conditions, VREF may not               airworthiness directive (AD) for all                  the AD docket shortly after receipt.
                                               be less than:                                           Airbus Model A300 and A310 series                     FOR FURTHER INFORMATION CONTACT: Dan
                                                  (A) The speed determined in sub-                     airplanes; Model A300 B4–600, B4–                     Rodina, Aerospace Engineer,
                                               paragraph (b)(2)(i) of this section;                    600R, and F4–600R series airplanes, and               International Section, Transport
                                                                                                       Model A300 C4–605R Variant F                          Standards Branch, FAA, 2200 South
                                                  (B) A speed that provides the
                                                                                                       airplanes (collectively called Model                  216th St., Des Moines, WA 98198;
                                               maneuvering capability specified in
                                                                                                       A300–600 series airplanes). This                      telephone and fax 206–231–3225.
                                               § 25.143(h) with the ‘‘Landing Ice’’
                                                                                                       proposed AD was prompted by a                         SUPPLEMENTARY INFORMATION:
                                               accretion defined in appendix C to part
                                                                                                       determination that new or more
                                               25.                                                                                                           Comments Invited
                                                                                                       restrictive maintenance requirements
                                                  8. In lieu of § 25.143(j), the following             and airworthiness limitations are                       We invite you to send any written
                                               applies:                                                necessary. This proposed AD would                     relevant data, views, or arguments about
                                                  § 25.143 General.                                    require revising the maintenance or                   this proposal. Send your comments to
                                                  (j) For flight in icing conditions—                  inspection program, as applicable, to                 an address listed under the ADDRESSES
                                               before the ice protection system has                    incorporate new or more restrictive                   section. Include ‘‘Docket No. FAA–
                                               been activated and is performing its                    maintenance requirements and                          2018–0364; Product Identifier 2017–
                                               intended function—the following                         airworthiness limitations. We are                     NM–154–AD’’ at the beginning of your
                                               requirements apply:                                     proposing this AD to address the unsafe               comments. We specifically invite
                                                                                                       condition on these products.                          comments on the overall regulatory,
                                                  (1) If activating the ice protection
                                                                                                       DATES: We must receive comments on                    economic, environmental, and energy
                                               system depends on the pilot seeing a
                                                                                                       this proposed AD by June 28, 2018.                    aspects of this NPRM. We will consider
                                               specified ice accretion on a reference
                                                                                                       ADDRESSES: You may send comments,                     all comments received by the closing
                                               surface (not just the first indication of
                                                                                                       using the procedures found in 14 CFR                  date and may amend this NPRM based
                                               icing), the requirements of § 25.143
                                                                                                       11.43 and 11.45, by any of the following              on those comments.
                                               apply with the ice accretion defined in
                                                                                                       methods:                                                 We will post all comments we
                                               part II(e) of appendix C to part 25.
                                                                                                         • Federal eRulemaking Portal: Go to                 receive, without change, to http://
                                                  (2) For other means of activating the                http://www.regulations.gov. Follow the                www.regulations.gov, including any
                                               ice protection system, it must be                       instructions for submitting comments.                 personal information you provide. We
                                               demonstrated in flight with the ice                       • Fax: 202–493–2251.                                will also post a report summarizing each
                                               accretion defined in part II(e) of                        • Mail: U.S. Department of                          substantive verbal contact we receive
                                               appendix C to part 25 that:                             Transportation, Docket Operations, M–                 about this NPRM.
                                                  (i) The airplane is controllable in a                30, West Building Ground Floor, Room                  Discussion
                                               pull-up maneuver up to 1.5 g load factor                W12–140, 1200 New Jersey Avenue SE,
                                               or lower if limited by AOA protection;                  Washington, DC 20590.                                   The European Aviation Safety Agency
                                               and                                                       • Hand Delivery: Deliver to Mail                    (EASA), which is the Technical Agent
                                                                                                       address above between 9 a.m. and 5                    for the Member States of the European
                                                  (ii) There is no reversal of pitch
                                                                                                       p.m., Monday through Friday, except                   Union, has issued EASA Airworthiness
                                               control force during a pushover
                                                                                                       Federal holidays.                                     Directive 2017–0204, dated October 12,
                                               maneuver down to 0.5 g load factor.
                                                                                                         For service information identified in               2017 (referred to after this as the
                                                  9. In lieu of § 25.207, ‘‘Stall warning,’’           this NPRM, contact Airbus SAS,                        Mandatory Continuing Airworthiness
                                               to read as the requirements defined in                  Airworthiness Office—EAW, 1 Rond                      Information, or ‘‘the MCAI’’), to correct
                                               Part I of these special conditions.                     Point Maurice Bellonte, 31707 Blagnac                 an unsafe condition for all Airbus
amozie on DSK3GDR082PROD with PROPOSALS




                                                 Issued in Renton, Washington, on May 8,               Cedex, France; telephone +33 5 61 93 36               Model A300 and A310 series airplanes,
                                               2018.                                                   96; fax +33 5 61 93 44 51; email                      and Model A300 B4–600, B4–600R, and
                                               Victor Wicklund,                                        account.airworth-eas@airbus.com;                      F4–600R series airplanes, and Model
                                               Manager, Transport Standards Branch, Policy             internet http://www.airbus.com. You                   A300 C4–605R Variant F airplanes
                                               and Innovation Division, Aircraft                       may view this service information at the              (collectively called Model A300–600
                                               Certification Service.                                  FAA, Transport Standards Branch, 2200                 series airplanes). The MCAI states:
                                               [FR Doc. 2018–10168 Filed 5–11–18; 8:45 am]             South 216th Street, Des Moines, WA.                     The airworthiness limitations for the
                                               BILLING CODE 4910–13–P                                  For information on the availability of                Airbus A300, A310, A300–600 and A300–



                                          VerDate Sep<11>2014   16:11 May 11, 2018   Jkt 244001   PO 00000   Frm 00007   Fmt 4702   Sfmt 4702   E:\FR\FM\14MYP1.SGM   14MYP1


                                               22220                     Federal Register / Vol. 83, No. 93 / Monday, May 14, 2018 / Proposed Rules

                                               600ST family aeroplanes, which are                      procedures for revising the maintenance               must request approval for an alternative
                                               approved by EASA, are currently defined and             or inspection program to incorporate                  method of compliance according to
                                               published in the Airbus A300, A310 and                  new or more restrictive maintenance                   paragraph (j)(1) of this proposed AD.
                                               A300–600 Airworthiness Limitations Section              requirements and airworthiness                        The request should include a
                                               (ALS) documents. The Safe Life
                                               Airworthiness Limitation Items are specified            limitations. These documents are                      description of changes to the required
                                               in the A300, A310 and A300–600 (including               distinct since they apply to different                actions that will ensure the continued
                                               the A300–600ST) ALS Part 1 documents.                   airplane models.                                      damage tolerance of the affected
                                               These instructions have been identified as                 • For Model A300 series airplanes:                 structure.
                                               mandatory for continuing airworthiness.                 Section 4, ‘‘Life Limits (LL)/
                                                 Failure to accomplish these instructions              Demonstrated Fatigue Lives (DF),’’ of                 Costs of Compliance
                                               could result in an unsafe condition.                    Part 1, ‘‘Safe Life Airworthiness                        We estimate that this proposed AD
                                                 EASA previously issued AD 2013–0248                   Limitation Items (SL–ALI),’’ Revision                 affects 132 airplanes of U.S. registry.
                                               [which corresponds to FAA AD 2015–22–05,                02, dated August 28, 2017, of the Airbus
                                               Amendment 39–18310 (80 FR 69846,
                                                                                                                                                                We estimate the following costs to
                                                                                                       Model A300 Airworthiness Limitations                  comply with this proposed AD:
                                               November 12, 2015) (‘‘AD 2015–22–05’’)] to
                                               require the implementation of the
                                                                                                       Section (ALS).                                           We have determined that revising the
                                               instructions and airworthiness limitations as
                                                                                                          • For Model A300 B4–600, B4–600R,                  maintenance or inspection program
                                               specified in Airbus A300, A310 and A300–                and F4–600R series airplanes, and                     takes an average of 90 work-hours per
                                               600 ALS Part 1 documents at Revision 01.                Model A300 C4–605R Variant F                          operator, although we recognize that
                                                 Since that [EASA] AD was issued,                      airplanes (collectively called Model                  this number may vary from operator to
                                               improvement of safe life component selection            A300–600 series airplanes): Section 4,                operator. In the past, we have estimated
                                               and life extension campaigns resulted in life           ‘‘Life Limits (LL)/Demonstrated Fatigue               that this action takes 1 work-hour per
                                               limitations changes, among others new or                Lives (DF),’’ of Part 1, ‘‘Safe Life
                                               more restrictive life limitations, approved by                                                                airplane. Since operators incorporate
                                                                                                       Airworthiness Limitation Items (SL–
                                               EASA. Consequently, Airbus published                                                                          maintenance or inspection program
                                                                                                       ALI),’’ Revision 02, dated August 28,
                                               Revision 02 of the A300, A310 and A300–600                                                                    changes for their affected fleet(s), we
                                                                                                       2017, of the Airbus Model A300–600
                                               ALS Part 1, compiling all ALS Part 1,                                                                         have determined that a per-operator
                                                                                                       Airworthiness Limitations Section
                                               compiling all ALS Part 1 changes approved                                                                     estimate is more accurate than a per-
                                               since previous Revision 01.                             (ALS).
                                                                                                                                                             airplane estimate. Therefore, we
                                                 For the reason described above, this                     • For Model A310 series airplanes:
                                                                                                                                                             estimate the total cost per operator to be
                                               [EASA] AD retains the requirements of EASA              Section 4, ‘‘Life Limits (LL)/
                                                                                                                                                             $7,650 (90 work-hours × $85 per work-
                                               AD 2013–0248, which is superseded, and                  Demonstrated Fatigue Lives (DF),’’ of
                                                                                                                                                             hour).
                                               requires accomplishment of the actions                  Part 1, ‘‘Safe Life Airworthiness
                                               specified in A300 ALS Part 1 Revision 02,               Limitation Items (SL–ALI),’’ Revision                 Authority for This Rulemaking
                                               A310 ALS Part 1 Revision 02 and A300–600                02, dated August 28, 2017, of the Airbus
                                               ALS Part 1 Revision 02.                                                                                          Title 49 of the United States Code
                                                                                                       Model A310 Airworthiness Limitations
                                                                                                                                                             specifies the FAA’s authority to issue
                                                  This NPRM would require revising                     Section (ALS).
                                                                                                          This service information is reasonably             rules on aviation safety. Subtitle I,
                                               the maintenance or inspection program
                                                                                                       available because the interested parties              section 106, describes the authority of
                                               to incorporate certain maintenance
                                                                                                       have access to it through their normal                the FAA Administrator. ‘‘Subtitle VII:
                                               requirements and airworthiness
                                                                                                       course of business or by the means                    Aviation Programs,’’ describes in more
                                               limitations. The unsafe condition is
                                                                                                       identified in the ADDRESSES section.                  detail the scope of the Agency’s
                                               fatigue damage in principal structural
                                                                                                                                                             authority.
                                               elements, which could result in reduced                 FAA’s Determination and Requirements
                                               structural integrity of the airplane. You                                                                        We are issuing this rulemaking under
                                                                                                       of This Proposed AD                                   the authority described in ‘‘Subtitle VII,
                                               may examine the MCAI in the AD
                                               docket on the internet at http://                         This product has been approved by                   Part A, Subpart III, Section 44701:
                                               www.regulations.gov by searching for                    the aviation authority of another                     General requirements.’’ Under that
                                               and locating Docket No. FAA–2018–                       country, and is approved for operation                section, Congress charges the FAA with
                                               0364.                                                   in the United States. Pursuant to our                 promoting safe flight of civil aircraft in
                                                                                                       bilateral agreement with the State of                 air commerce by prescribing regulations
                                               Relationship Between Proposed AD and                    Design Authority, we have been notified               for practices, methods, and procedures
                                               AD 2015–22–05                                           of the unsafe condition described in the              the Administrator finds necessary for
                                                 This NPRM would not supersede AD                      MCAI and service information                          safety in air commerce. This regulation
                                               2015–22–05. Rather, we have                             referenced above. We are proposing this               is within the scope of that authority
                                               determined that a stand-alone AD                        AD because we evaluated all pertinent                 because it addresses an unsafe condition
                                               would be more appropriate to address                    information and determined an unsafe                  that is likely to exist or develop on
                                               the changes in the MCAI. This NPRM                      condition exists and is likely to exist or            products identified in this rulemaking
                                               would require revising the maintenance                  develop on other products of these same               action.
                                               or inspection program, as applicable, to                type designs.                                            This proposed AD is issued in
                                               incorporate maintenance requirements                      This proposed AD requires revisions                 accordance with authority delegated by
                                               and/or airworthiness limitations that are               to certain operator maintenance                       the Executive Director, Aircraft
                                               newer or more restrictive than those                    documents to include new actions (e.g.,               Certification Service, as authorized by
                                               required by AD 2015–22–05.                              inspections). Compliance with these                   FAA Order 8000.51C. In accordance
amozie on DSK3GDR082PROD with PROPOSALS




                                               Accomplishment of the proposed                          actions is required by 14 CFR 91.403(c).              with that order, issuance of ADs is
                                               actions would then terminate all                        For airplanes that have been previously               normally a function of the Compliance
                                               requirements of AD 2015–22–05.                          modified, altered, or repaired in the                 and Airworthiness Division, but during
                                                                                                       areas addressed by this proposed AD,                  this transition period, the Executive
                                               Related Service Information Under 1                     the operator may not be able to                       Director has delegated the authority to
                                               CFR Part 51                                             accomplish the actions described in the               issue ADs applicable to transport
                                                 Airbus has issued the following                       revisions. In this situation, to comply               category airplanes to the Director of the
                                               service information, which describes                    with 14 CFR 91.403(c), the operator                   System Oversight Division.


                                          VerDate Sep<11>2014   16:11 May 11, 2018   Jkt 244001   PO 00000   Frm 00008   Fmt 4702   Sfmt 4702   E:\FR\FM\14MYP1.SGM   14MYP1


                                                                         Federal Register / Vol. 83, No. 93 / Monday, May 14, 2018 / Proposed Rules                                                  22221

                                               Regulatory Findings                                     –204, –221,–222, –304, –322, –324, and –325           (j) Other FAA AD Provisions
                                                                                                       airplanes; certificated in any category, all            The following provisions also apply to this
                                                 We determined that this proposed AD                   manufacturer serial numbers.
                                               would not have federalism implications                                                                        AD:
                                               under Executive Order 13132. This                       (d) Subject                                             (1) Alternative Methods of Compliance
                                               proposed AD would not have a                              Air Transport Association (ATA) of                  (AMOCs): The Manager, International
                                               substantial direct effect on the States, on             America Code 05, Time limits/maintenance              Section, Transport Standards Branch, FAA,
                                               the relationship between the national                   checks.                                               has the authority to approve AMOCs for this
                                               Government and the States, or on the                    (e) Reason                                            AD, if requested using the procedures found
                                                                                                                                                             in 14 CFR 39.19. In accordance with 14 CFR
                                               distribution of power and                                  This AD was prompted by a determination            39.19, send your request to your principal
                                               responsibilities among the various                      that new or more restrictive maintenance
                                                                                                                                                             inspector or local Flight Standards District
                                               levels of government.                                   requirements and airworthiness limitations
                                                                                                       are necessary. We are issuing this AD to              Office, as appropriate. If sending information
                                                 For the reasons discussed above, I
                                                                                                       prevent fatigue damage in principal                   directly to the International Section, send it
                                               certify this proposed regulation:
                                                                                                       structural elements, which could result in            to the attention of the person identified in
                                                 1. Is not a ‘‘significant regulatory                                                                        paragraph (k)(2) of this AD. Information may
                                                                                                       reduced structural integrity of the airplane.
                                               action’’ under Executive Order 12866;                                                                         be emailed to: 9-ANM-116-AMOC-
                                                 2. Is not a ‘‘significant rule’’ under the            (f) Compliance
                                                                                                                                                             REQUESTS@faa.gov. Before using any
                                               DOT Regulatory Policies and Procedures                     Comply with this AD within the                     approved AMOC, notify your appropriate
                                               (44 FR 11034, February 26, 1979);                       compliance times specified, unless already            principal inspector, or lacking a principal
                                                 3. Will not affect intrastate aviation in             done.
                                                                                                                                                             inspector, the manager of the local flight
                                               Alaska; and                                             (g) Maintenance or Inspection Program                 standards district office/certificate holding
                                                 4. Will not have a significant                        Revision                                              district office.
                                               economic impact, positive or negative,                     Within 90 days after the effective date of           (2) Contacting the Manufacturer: For any
                                               on a substantial number of small entities               this AD: Revise the maintenance or                    requirement in this AD to obtain corrective
                                               under the criteria of the Regulatory                    inspection program, as applicable, to                 actions from a manufacturer, the action must
                                               Flexibility Act.                                        incorporate the applicable information                be accomplished using a method approved
                                                                                                       specified in paragraph (g)(1), (g)(2), or (g)(3)      by the Manager, International Section,
                                               List of Subjects in 14 CFR Part 39                      of this AD, as applicable. The initial                Transport Standards Branch, FAA; or the
                                                                                                       compliance times for accomplishing the tasks
                                                 Air transportation, Aircraft, Aviation                is at the applicable times specified in the
                                                                                                                                                             European Aviation Safety Agency (EASA); or
                                               safety, Incorporation by reference,                     applicable information specified in                   Airbus’s EASA Design Organization
                                               Safety.                                                 paragraph (g)(1), (g)(2), or (g)(3) of this AD,       Approval (DOA). If approved by the DOA,
                                                                                                       or within 90 days after the effective date of         the approval must include the DOA-
                                               The Proposed Amendment                                                                                        authorized signature.
                                                                                                       this AD, whichever occurs later.
                                                 Accordingly, under the authority                         (1) For Model A300 series airplanes:
                                                                                                                                                             (k) Related Information
                                               delegated to me by the Administrator,                   Section 4, ‘‘Life Limits (LL)/Demonstrated
                                               the FAA proposes to amend 14 CFR part                   Fatigue Lives (DF),’’ of Part 1, ‘‘Safe Life             (1) Refer to Mandatory Continuing
                                               39 as follows:                                          Airworthiness Limitation Items (SL–ALI),’’            Airworthiness Information (MCAI) EASA
                                                                                                       Revision 02, dated August 28, 2017, of the            Airworthiness Directive 2017–0204, dated
                                               PART 39—AIRWORTHINESS                                   Airbus A300 Airworthiness Limitations                 October 12, 2017, for related information.
                                                                                                       Section (ALS).                                        This MCAI may be found in the AD docket
                                               DIRECTIVES
                                                                                                          (2) For Model A300 B4–600, B4–600R, and            on the internet at http://www.regulations.gov
                                                                                                       F4–600R series airplanes, and Model A300
                                               ■ 1. The authority citation for part 39                 C4–605R Variant F airplanes (collectively
                                                                                                                                                             by searching for and locating Docket No.
                                               continues to read as follows:                           called Model A300–600 series airplanes):              FAA–2018–0364.
                                                   Authority: 49 U.S.C. 106(g), 40113, 44701.          Section 4, ‘‘Life Limits (LL)/Demonstrated               (2) For more information about this AD,
                                                                                                       Fatigue Lives (DF),’’ of Part 1, ‘‘Safe Life          contact Dan Rodina, Aerospace Engineer,
                                               § 39.13   [Amended]                                     Airworthiness Limitation Items (SL–ALI),’’            International Section, Transport Standards
                                               ■ 2. The FAA amends § 39.13 by adding                   Revision 02, dated August 28, 2017, of the            Branch, FAA, 2200 South 216th St., Des
                                               the following new airworthiness                         Airbus A300–600 Airworthiness Limitations             Moines, WA 98198; telephone and fax 206–
                                                                                                       Section (ALS).                                        231–3225.
                                               directive (AD):
                                                                                                          (3) For Model A310 series airplanes:                  (3) For service information identified in
                                               Airbus: Docket No. FAA–2018–0364; Product               Section 4, ‘‘Life Limits (LL)/Demonstrated            this AD, contact Airbus SAS, Airworthiness
                                                   Identifier 2017–NM–154–AD.                          Fatigue Lives (DF),’’ of Part 1, ‘‘Safe Life          Office—EAW, 1 Rond Point Maurice
                                                                                                       Airworthiness Limitation Items (SL–ALI),’’            Bellonte, 31707 Blagnac Cedex, France;
                                               (a) Comments Due Date
                                                                                                       Revision 02, dated August 28, 2017, of the
                                                 We must receive comments by June 28,                                                                        telephone +33 5 61 93 36 96; fax +33 5 61
                                                                                                       Airbus A310 Airworthiness Limitations
                                               2018.                                                   Section (ALS).                                        93 44 51; email account.airworth-eas@
                                                                                                                                                             airbus.com; internet http://www.airbus.com.
                                               (b) Affected ADs                                        (h) No Alternative Actions or Intervals               You may view this service information at the
                                                This AD affects AD 2015–22–05,                            After accomplishment of the revision               FAA, Transport Standards Branch, 2200
                                               Amendment 39–18310 (80 FR 69846,                        required by paragraph (g) of this AD, no              South 216th St., Des Moines, WA. For
                                               November 12, 2015) (‘‘AD 2015–22–05’’).                 alternative actions (e.g., inspections) or            information on the availability of this
                                                                                                       intervals may be used unless the actions or           material at the FAA, call 206–231–3195.
                                               (c) Applicability
amozie on DSK3GDR082PROD with PROPOSALS




                                                                                                       intervals are approved as an alternative
                                                 This AD applies to Airbus Model A300 B2–              method of compliance (AMOC) in                          Issued in Des Moines, Washington, on
                                               1A, B2–1C, B2K–3C, B2–203, B4–2C, B4–103,               accordance with the procedures specified in           April 27, 2018.
                                               and B4–203 airplanes; Model A300 B4–601,                paragraph (j)(1) of this AD.                          Michael Kaszycki,
                                               B4–603, B4–620, and B4–622 airplanes;
                                                                                                       (i) Terminating Action                                Acting Director, System Oversight Division,
                                               Model A300 B4–605R and B4–622R
                                                                                                                                                             Aircraft Certification Service.
                                               airplanes; Model A300 F4–605R and F4–                     Accomplishing the actions required by
                                               622R airplanes; Model A300 C4–605R                      paragraph (g) of this AD terminates all               [FR Doc. 2018–09980 Filed 5–11–18; 8:45 am]
                                               Variant F airplanes; and Model A310–203,                requirements of AD 2015–22–05.                        BILLING CODE 4910–13–P




                                          VerDate Sep<11>2014   16:11 May 11, 2018   Jkt 244001   PO 00000   Frm 00009   Fmt 4702   Sfmt 4702   E:\FR\FM\14MYP1.SGM   14MYP1



Document Created: 2018-05-12 01:11:23
Document Modified: 2018-05-12 01:11:23
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 June 28, 2018.
ContactDan Rodina, Aerospace Engineer, International Section, Transport Standards Branch, FAA, 2200 South 216th St., Des Moines, WA 98198; telephone and fax 206-231-3225.
FR Citation83 FR 22219 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

2025 Federal Register | Disclaimer | Privacy Policy
USC | CFR | eCFR