[Federal Register Volume 83, Number 185 (Monday, September 24, 2018)]
[Rules and Regulations]
[Pages 48207-48209]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2018-20346]



[[Page 48207]]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2018-0414; Product Identifier 2017-NM-159-AD; Amendment 
39-19417; AD 2018-19-17]
RIN 2120-AA64


Airworthiness Directives; Airbus SAS Airplanes

AGENCY: Federal Aviation Administration (FAA), Department of 
Transportation (DOT).

ACTION: Final rule.

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SUMMARY: We are adopting a new airworthiness directive (AD) for all 
Airbus SAS Model A300 series airplanes. This AD was prompted by a 
revision of a certain airworthiness limitations item (ALI) document, 
which specifies new or more restrictive instructions and airworthiness 
limitations. This AD requires revising the maintenance or inspection 
program, as applicable, to incorporate new or revised structural 
inspection requirements. We are issuing this AD to address the unsafe 
condition on these products.

DATES: This AD is effective October 29, 2018.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of October 29, 
2018.

ADDRESSES: For service information identified in this final rule, 
contact Airbus SAS, Airworthiness Office--EAW, Rond-Point Emile 
Dewoitine No: 2, 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. It is also available on the internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2018-
0414.

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-
0414; or in person at Docket Operations between 9 a.m. and 5 p.m., 
Monday through Friday, except Federal holidays. The AD docket contains 
this final rule, the regulatory evaluation, any comments received, and 
other information. The address for Docket Operations (phone: 800-647-
5527) is U.S. Department of Transportation, Docket Operations, M-30, 
West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE, 
Washington, DC 20590.

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: 

Discussion

    We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR 
part 39 by adding an AD that would apply to all Airbus SAS Model A300 
series airplanes. The NPRM published in the Federal Register on May 25, 
2018 (83 FR 24240). The NPRM was prompted by a revision of a certain 
ALI document, which specifies new or more restrictive instructions and 
airworthiness limitations. The NPRM proposed to require revising the 
maintenance or inspection program, as applicable, to incorporate new or 
revised structural inspection requirements.
    We are issuing this AD to address fatigue cracking, damage, and 
corrosion in principal structural elements; such fatigue cracking, 
damage, and corrosion could result in reduced structural integrity of 
the airplane.
    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Union, has issued EASA AD 
2017-0207, 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 SAS Model A300 series 
airplanes. The MCAI states:

    The airworthiness limitations for the Airbus A300 aeroplanes, 
which are approved by EASA, are currently defined and published in 
the Airbus A300 Airworthiness Limitations Section (ALS) documents. 
The Damage Tolerant Airworthiness Limitation Items are specified in 
the A300 ALS Part 2. These instructions have been identified as 
mandatory for continuing airworthiness.
    Failure to accomplish these instructions could result in an 
unsafe condition.
    EASA previously issued [EASA] AD 2015-0115 [which corresponds to 
FAA AD 2017-04-05, Amendment 39-18800 (82 FR 11134, February 21, 
2017) (``AD 2017-04-05'')] to require compliance with the 
maintenance requirements and associated airworthiness limitations 
defined in Airbus A300 ALS Part 2 Revision 02.
    Since that [EASA] AD was issued, new or more restrictive 
maintenance requirements and airworthiness limitations were approved 
by EASA. Consequently, Airbus published Revision 03 of the A300 ALS 
Part 2, compiling all ALS Part 2 changes approved since previous 
Revision 02.
    For the reason described above, this [EASA] AD retains the 
requirements of EASA AD 2015-0115, which is superseded, and requires 
accomplishment of the actions specified in Airbus A300 ALS Part 2 
Revision 03.

    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-
0414.

Comments

    We gave the public the opportunity to participate in developing 
this final rule. We have considered the comment received. Laney Azevedo 
stated that he supports the NPRM.

Conclusion

    We reviewed the relevant data, considered the comment received, and 
determined that air safety and the public interest require adopting 
this final rule as proposed, except for minor editorial changes. We 
have determined that these minor changes:
     Are consistent with the intent that was proposed in the 
NPRM for addressing the unsafe condition; and
     Do not add any additional burden upon the public than was 
already proposed in the NPRM.

Related Service Information Under 1 CFR Part 51

    Airbus SAS has issued Airbus A300 Airworthiness Limitations Section 
(ALS), Part 2--Damage Tolerant Airworthiness Limitation Items (DT-ALI), 
Revision 03, dated August 28, 2017. This service information describes 
airworthiness limitations applicable to the DT-ALI. 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.

Costs of Compliance

    We estimate that this AD affects 6 airplanes of U.S. registry.
    We estimate the following costs to comply with this 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

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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 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 and 
associated appliances to the Director of the System Oversight Division.

Regulatory Findings

    This AD will not have federalism implications under Executive Order 
13132. This AD will not have a substantial direct effect on the States, 
on the relationship between the national government and the States, or 
on the distribution of power and responsibilities among the various 
levels of government.
    For the reasons discussed above, I certify that this AD:
    (1) Is not a ``significant regulatory action'' under Executive 
Order 12866,
    (2) 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.

Adoption of the Amendment

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

PART 39--AIRWORTHINESS DIRECTIVES

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

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


Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by adding the following new airworthiness 
directive (AD):

2018-19-17 Airbus SAS: Amendment 39-19417; Docket No. FAA-2018-0414; 
Product Identifier 2017-NM-159-AD.

(a) Effective Date

    This AD is effective October 29, 2018.

(b) Affected ADs

    This AD affects AD 2017-04-05, Amendment 39-18800 (82 FR 11134, 
February 21, 2017) (``AD 2017-04-05'').

(c) Applicability

    This AD applies to all Airbus SAS Model A300 B2-1A, B2-1C, B2K-
3C, B2-203, B4-2C, B4-103, and B4-203 airplanes, certificated in any 
category.

(d) Subject

    Air Transport Association (ATA) of America Code 05, Time Limits/
Maintenance Checks.

(e) Reason

    This AD was prompted by a revision of a certain airworthiness 
limitations item (ALI) document, which specifies new or more 
restrictive instructions and airworthiness limitations. We are 
issuing this AD to address fatigue cracking, damage, and corrosion 
in principal structural elements; such fatigue cracking, damage, and 
corrosion 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 
information specified in Airbus A300 Airworthiness Limitations 
Section (ALS), Part 2--Damage Tolerant Airworthiness Limitation 
Items (DT-ALI), Revision 03, dated August 28, 2017. The initial 
compliance times for doing the tasks are at the applicable times 
specified in Airbus A300 Airworthiness Limitations Section (ALS), 
Part 2--Damage Tolerant Airworthiness Limitation Items (DT-ALI), 
Revision 03, dated August 28, 2017, or within 90 days after the 
effective date of this AD, whichever occurs later.

(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 action in paragraph (g) of this AD terminates 
the requirements of AD 2017-04-05.

(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 SAS'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 AD 2017-0207, 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-2018-0414.
    (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.

(l) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference

[[Page 48209]]

(IBR) of the service information listed in this paragraph under 5 
U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do 
the actions required by this AD, unless this AD specifies otherwise.
    (i) Airbus A300 Airworthiness Limitations Section (ALS), Part 
2--Damage Tolerant Airworthiness Limitation Items (DT-ALI), Revision 
03, dated August 28, 2017. The first page of this document does not 
have a date.
    (ii) Reserved.
    (3) For service information identified in this AD, contact 
Airbus SAS, Airworthiness Office--EAW, Rond-Point Emile Dewoitine 
No: 2, 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.
    (4) 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.
    (5) You may view this service information that is incorporated 
by reference at the National Archives and Records Administration 
(NARA). For information on the availability of this material at 
NARA, call 202-741-6030, or go to: http://www.archives.gov/federal-register/cfr/ibr-locations.html.

    Issued in Des Moines, Washington, on September 10, 2018.
Michael Kaszycki,
Acting Director, System Oversight Division, Aircraft Certification 
Service.
[FR Doc. 2018-20346 Filed 9-21-18; 8:45 am]
 BILLING CODE 4910-13-P


