Document ID: FAA-2016-3987-0003
Agency: faa
Document Type: Rule
Title: Airworthiness Directives: Dassault Aviation Airplanes
Posted Date: 2016-07-12T04:00Z

[Federal Register Volume 81, Number 133 (Tuesday, July 12, 2016)]
[Rules and Regulations]
[Pages 44987-44989]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2016-15930]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2016-3987; Directorate Identifier 2015-NM-165-AD; 
Amendment 39-18580; AD 2016-13-15]
RIN 2120-AA64

Airworthiness Directives; Dassault Aviation 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 certain 
Dassault Aviation Model FALCON 7X airplanes. This AD was prompted by a 
report of improperly drilled bores, located on upper and lower 
stiffener joints to the Web at a certain frame. This AD requires a one-
time inspection of the bores, and repair if necessary. We are issuing 
this AD to detect and correct an unsatisfactory bore that can adversely 
affect the structural integrity of the airplane.

DATES: This AD is effective August 16, 2016.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of August 16, 
2016.

ADDRESSES: For service information identified in this final rule, 
contact Dassault Falcon Jet Corporation, Teterboro Airport, P.O. Box 
2000, South Hackensack, NJ 07606; telephone: 201-440-6700; Internet: 
http://www.dassaultfalcon.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. It is also available on the 
Internet at http://www.regulations.gov by searching for and locating 
Docket No. FAA-2016-3987.

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-2016-
3987; 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 AD, the regulatory evaluation, any comments received, and 
other information. The street address for the Docket Office (telephone 
800-647-

[[Page 44988]]

5527) is Docket Management Facility, 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: Tom Rodriguez, Aerospace Engineer, 
International Branch, ANM-116, Transport Airplane Directorate, FAA, 
1601 Lind Avenue SW., Renton, WA 98057-3356; telephone 425-227-1137; 
fax 425-227-1149.

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 certain Dassault Aviation 
Model FALCON 7X airplanes. The NPRM published in the Federal Register 
on March 1, 2016 (81 FR 10535) (``the NPRM'').
    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Union, has issued 
Airworthiness Directive 2015-0204, dated October 8, 2015 (referred to 
after this as the Mandatory Continuing Airworthiness Information, or 
``the MCAI''), to correct an unsafe condition for certain Dassault 
Aviation FALCON 7X airplanes. The MCAI states:

    On the assembly line of Falcon 7X airplanes, defects were 
detected on left hand and right hand engine pylons. A quality review 
revealed that bores located on upper and lower stiffener joints to 
the web at pylon Frame 41 were improperly drilled. Fettlings of 
borings, for fixing diameter 4 mm [millimeters] and 5 mm, were found 
ovalized, too deep and having irregular surface qualities under the 
head of fixing. Dassault Aviation identified the individual 
airplanes that are potentially affected by this production 
deficiency.
    This condition, if not detected and corrected, would adversely 
affect the structural integrity of the airplane.
    To address this potential unsafe condition Dassault Aviation 
published Service Bulletin (SB) 7X-346 to provide corrective action 
instructions.
    For the reasons described above, this [EASA] AD requires a one-
time [detailed] visual [and rototest] inspection for unsatisfactory 
bores and, depending on findings, repair of affected stiffener 
bores.

    A bore is not satisfactory if it has any surface defects greater 
than or equal to 0.5 mm or if any chamfer dimension or edge distance 
value is not within the dimensions specified in Dassault Aviation 
Service Bulletin 7X-346, dated April 24, 2015. 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-2016-3987.

Comments

    We gave the public the opportunity to participate in developing 
this AD. We received no comments on the NPRM or on the determination of 
the cost to the public.

Conclusion

    We reviewed the relevant data and determined that air safety and 
the public interest require adopting this AD with the changes described 
previously except for minor editorial changes. We have determined that 
these minor changes:
     Are consistent with the intent that was proposed in the 
NPRM for correcting 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

    We reviewed Dassault Service Bulletin 7X-346, dated April 24, 2015. 
The service information describes procedures for a one-time inspection 
and repair of the bores on stiffeners at Frame 41 on the engine pylons.
    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 55 airplanes of U.S. registry.
    We estimate the following costs to comply with this AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                     Cost per      Cost on U.S.
                Action                         Labor cost           Parts cost        product        operators
----------------------------------------------------------------------------------------------------------------
Inspection...........................  66 work-hours x $85 per                $0          $5,610        $308,550
                                        hour = $5,610.
----------------------------------------------------------------------------------------------------------------

    We estimate the following costs to do any necessary repair that 
would be required based on the results of the required inspection. We 
have no way of determining the number of airplanes that might need this 
repair:

                                               On-Condition Costs
----------------------------------------------------------------------------------------------------------------
                                                                                                     Cost per
                    Action                                 Labor cost               Parts cost        product
----------------------------------------------------------------------------------------------------------------
Repair........................................  20 work-hours x $85 per hour =              $149          $1,849
                                                 $1,700.
----------------------------------------------------------------------------------------------------------------

    According to the manufacturer, some of the costs of this 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 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.

[[Page 44989]]

Regulatory Findings

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

2016-13-15 Dassault Aviation: Amendment 39-18580. Docket No. FAA-
2016-3987; Directorate Identifier 2015-NM-165-AD.

(a) Effective Date

    This AD is effective August 16, 2016.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Dassault Aviation Model FALCON 7X airplanes, 
certificated in any category, manufacturer serial numbers 1 through 
221 inclusive, except serial numbers 182 and 220.

(d) Subject

    Air Transport Association (ATA) of America Code 53, Fuselage.

(e) Reason

    This AD was prompted by a report of improperly drilled bores, 
located on upper and lower stiffener joints to the web at a certain 
frame. We are issuing this AD to detect and correct an 
unsatisfactory bore that can adversely affect the structural 
integrity of the airplane.

(f) Compliance

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

(g) Inspect Bores

    Within 4,000 flight cycles or 98 months, whichever occurs first 
since date of issuance of the original airworthiness certificate or 
date of issuance of the original export certificate of 
airworthiness, do a detailed visual and rototest inspection of the 
bores, located on upper and lower stiffener joints to the web at 
pylon Frame 41, to determine if the bores are not satisfactory, in 
accordance with the Accomplishment Instructions of Dassault Service 
Bulletin 7X-346, dated April 24, 2015.

(h) Repair

    If, during the inspection required by paragraph (g) of this AD, 
it is determined that any bore is not satisfactory: Before further 
flight, repair affected bores, in accordance with the Accomplishment 
Instructions of Dassault Service Bulletin 7X-346, dated April 24, 
2015, except as required by paragraph (i) of this AD.

(i) Exceptions

    Where the Dassault Service Bulletin 7X-346, dated April 24, 
2015, specifies to contact Dassault Aviation: Before further flight, 
repair using a method approved by the Manager, International Branch, 
ANM-116, Transport Airplane Directorate, FAA; or the European 
Aviation Safety Agency (EASA); or Dassault Aviation's EASA Design 
Organization Approval (DOA).

(j) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
International Branch, ANM-116, Transport Airplane Directorate, 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 Branch, send it to ATTN: Tom 
Rodriguez, Aerospace Engineer, International Branch, ANM-116, 
Transport Airplane Directorate, FAA, 1601 Lind Avenue SW., Renton, 
WA 98057-3356; telephone 425-227-1137; fax 425-227-1149. Information 
may be emailed to: 9-ANM-116-AMOC-REQUESTS@faa.gov. 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, International 
Branch, ANM-116, Transport Airplane Directorate, FAA; or EASA; or 
Dassault Aviation's EASA DOA. If approved by the DOA, the approval 
must include the DOA-authorized signature.

(k) Related Information

    Refer to Mandatory Continuing Airworthiness Information (MCAI) 
EASA AD 2015-0204, dated October 8, 2015, for related information. 
This MCAI may be found on the Internet at http://www.regulations.gov 
by searching for and locating Docket No. FAA-2016-3987.

(l) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference (IBR) of the service information listed 
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do 
the actions required by this AD, unless this AD specifies otherwise.
    (i) Dassault Service Bulletin 7X-346, dated April 24, 2015.
    (ii) Reserved.
    (3) For service information identified in this AD, contact 
Dassault Falcon Jet Corporation, Teterboro Airport, P.O. Box 2000, 
South Hackensack, NJ 07606; telephone: 201-440-6700; Internet: 
http://www.dassaultfalcon.com.
    (4) 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.
    (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 Renton, Washington, on June 23, 2016.
Dorr M. Anderson,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-15930 Filed 7-11-16; 8:45 am]
 BILLING CODE 4910-13-P