83 FR 55258 - Airworthiness Directives; SOCATA Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 83, Issue 214 (November 5, 2018)

Page Range		55258-55263
FR Document		2018-24007
We are superseding Airworthiness Directive (AD) 98-16-03 for SOCATA Model TB 9 and Model TB 10 airplanes. This AD results from mandatory continuing airworthiness information (MCAI) issued by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as fatigue cracking of the wing front attachments on the wing and fuselage sides. We are issuing this AD to require actions to address the unsafe condition on these products.
Federal Register, Volume 83 Issue 214 (Monday, November 5, 2018)
[Federal Register Volume 83, Number 214 (Monday, November 5, 2018)]
[Rules and Regulations]
[Pages 55258-55263]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-24007]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2018-0326; Product Identifier 2018-CE-006-AD; Amendment 
39-19464; AD 2018-21-06]
RIN 2120-AA64


Airworthiness Directives; SOCATA Airplanes

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

ACTION: Final rule.

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

SUMMARY: We are superseding Airworthiness Directive (AD) 98-16-03 for 
SOCATA Model TB 9 and Model TB 10 airplanes. This AD results from 
mandatory continuing airworthiness information (MCAI) issued by an 
aviation authority of another country to identify and correct an unsafe 
condition on an aviation product. The MCAI describes the unsafe 
condition as fatigue cracking of the wing front attachments on the wing 
and fuselage sides. We are issuing this AD to require actions to 
address the unsafe condition on these products.

DATES: This AD is effective December 10, 2018.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in the AD as of December 10, 
2018.

ADDRESSES: You may examine the AD docket on the internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2018-
0326; or in person at Docket Operations, 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 service information identified in this AD, contact SOCATA, 
Direction des services, 65921 Tarbes Cedex 9, France; phone: +33 (0) 5 
62 41 73 00; fax: +33 (0) 5 62 41 76 54; email: [email protected]; 
internet: https://www.mysocata.com/login/accueil.php. You may view this 
referenced service information at the FAA, Policy and Innovation 
Division, 901 Locust, Kansas City, Missouri 64106. For information on 
the availability of this material at the FAA, call (816) 329-4148. It 
is also available on the internet at http://www.regulations.gov by 
searching for Docket No. FAA-2018-0326.

FOR FURTHER INFORMATION CONTACT: Quentin Coon, Aerospace Engineer, 901 
Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-
4168; fax: (816) 329-4090; email: [email protected].

SUPPLEMENTARY INFORMATION:

Discussion

    We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR 
part 39 to supersede AD 98-16-03, Amendment 39-10677 (63 FR 40359, July 
29, 1998) (``AD 98-16-03''). The NPRM was published in the Federal 
Register on May 9, 2018 (83 FR 21199), and proposed to correct an 
unsafe condition for SOCATA Model TB 9, Model TB 10, and Model TB 200 
airplanes. We based the NPRM on MCAI originated by an aviation 
authority of another country. The European Aviation Safety Agency 
(EASA), which is the Technical Agent for the Member States of the 
European Community, issued EASA AD No. 2018-0030, dated January 31, 
2018 (referred to after this as ``the MCAI''). The MCAI states that:

    During a scheduled maintenance inspection, cracks were found on 
the wing front attachments of a TB 10 aeroplane.
    This condition, if not detected and corrected, could affect the 
structural integrity of the aeroplane.
    Prompted by these findings, SOCATA issued SB 10-081-57 to 
provide inspection and modification instructions, and DGAC France 
issued AD 94-264(A), later revised, to require repetitive 
inspections of wing front attachments of TB 9 and TB 10 aeroplanes 
(all MSN up to 822 inclusive, with some excluded). That [DGAC 
France] AD also required installation of reinforcement kits, applied 
as repair (if cracks were found) or as modification (if no cracks 
were found), of the wing front attachments, on both wing and 
fuselage sides, and repetitive replacement of those reinforcements 
afterwards.
    Since DGAC France AD 94-264(A) R1 was issued, cracks have been 
found on wing front attachments, on the wing side, on TB10 
aeroplanes to which the AD did not apply, i.e. which were not 
subject to repetitive inspections as required by that [DGAC France] 
AD. Consequently, SOCATA revised SB 10-081-57 (now at revision (rev) 
3), extending the Applicability to all TB 10 aeroplanes, as well as 
to TB 200 aeroplanes, and improving the repair solution of the wing 
front attachment on wing side.
    For the reason described above, this [EASA] AD retains the 
requirements of DGAC France AD 94-264(A) R1, which is superseded, 
expands the Applicability to all MSN for TB 9 and TB 10 aeroplanes 
and includes TB 200 aeroplanes, and requires an improved repair 
solution of the wing front attachment on wing side.

    The MCAI can be found in the AD docket on the internet at: https://www.regulations.gov/document?D=FAA-2018-0326-0003.

Comments

    We gave the public the opportunity to participate in developing 
this AD. The following presents the comment received on the proposal 
and the FAA's response to the comment.

Request for an Explanation of Compliance Time

    Daher requested that we explain why the compliance times in the 
NPRM are presented in landings and do not match the compliance times in 
the EASA AD, which uses both hours time-in-service (TIS) and number of 
landings.
    The NPRM retained the compliance times from AD 98-16-03, which were 
based in landings instead of hours TIS. The NPRM also retained the 
formula for converting hours TIS to landings from AD 98-16-03 for 
airplanes with an unknown number of landings. Because we also retained 
the effective date of AD

[[Page 55259]]

98-16-03 for certain actions, we determined the NPRM would not use both 
landings and hours TIS, as in the EASA AD.

Change to the Final Rule

    In the NPRM, in table 1 to paragraph (g)(1) and table 4 to 
paragraph (i)(1), we inadvertently referenced the incorrect paragraph 
designator in the retained compliance times as, ``See paragraph (g) of 
this AD.'' In this AD, we corrected the paragraph designator to read, 
``See paragraph (k) of this AD.''
    We also revised the incorporation by reference of the service 
information to specify the provisions required for each action, instead 
of the entire service document.

Conclusion

    We reviewed the relevant data, considered the comment received, and 
determined that air safety and the public interest require adopting the 
AD as proposed except for the changes previously described and other 
minor editorial changes. We have determined that these 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 Daher Service Bulletin SB 10-081, Revision 3, dated 
December 2017. The service bulletin describes procedures for inspecting 
the front attachments and installing modification kits. 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 will affect 126 products of U.S. registry. 
We also estimate that it would take about 3 work-hours per product to 
comply with the inspection requirements of this AD. We also estimate 
that it would take about 25 work-hours per product to comply with the 
replacement/modification (wing and fuselage sides) requirements of this 
AD. The average labor rate is $85 per work-hour. Required parts would 
cost about $3,000 per product.
    Based on these figures, we estimate the cost of this AD on U.S. 
operators to be $677,880, or $5,380 per product.
    In addition, we estimate that any necessary follow-on actions to 
replace the wing attachment on the wing side, resulting from the 
repetitive inspections, would take about 9 work-hours and require parts 
costing $3,000, for a cost of $3,765 per product. We have no way of 
determining the number of products that may need these actions.

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 small airplanes, gliders, 
balloons, airships, domestic business jet transport airplanes, and 
associated appliances to the Director of the Policy and Innovation 
Division.

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 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.

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-
0326; or in person at Docket Operations between 9 a.m. and 5 p.m., 
Monday through Friday, except Federal holidays. The AD docket contains 
the NPRM, the regulatory evaluation, any comments received, and other 
information. The street address for Docket Operations (telephone (800) 
647-5527) is in the ADDRESSES section. Comments will be available in 
the AD docket shortly after receipt.

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 removing Airworthiness Directive (AD) 
98-16-03, Amendment 39-10677 (63 FR 40359, July 29, 1998) and adding 
the following new AD:

2018-21-06 SOCATA: Amendment 39-19464; Docket No. FAA-2018-0326; 
Product Identifier 2018-CE-006-AD.

(a) Effective Date

    This AD becomes effective December 10, 2018.

(b) Affected ADs

    This AD replaces AD 98-16-03, Amendment 39-10677 (63 FR 40359, 
July 29, 1998) (``AD 98-16-03'').

(c) Applicability

    This AD applies to SOCATA airplanes listed in the following 
groups, certificated in any category:
    (1) Group 1 airplanes: Model TB 9, all manufacturer serial 
numbers (MSN); and Model TB 10, MSN 001 through 803, 805, 806, 809 
through 815, and 820 through 822; and
    (2) Group 2 airplanes: Model TB 10, MSN 804, 807, 808, 816 
through 819, and 823 through 2229; and Model TB 200, all MSNs.

[[Page 55260]]

(d) Subject

    Air Transport Association of America (ATA) Code 57: Wings.

(e) Reason

    This AD was prompted by mandatory continuing airworthiness 
information (MCAI) originated by an aviation authority of another 
country to identify and correct an unsafe condition on an aviation 
product. The MCAI describes the unsafe condition as fatigue cracking 
of the wing front attachments on the wing and fuselage sides. We are 
issuing this AD to prevent fatigue cracking of the wing front 
attachments, which could lead to structural failure of the airplane 
and loss of control.

(f) Compliance

    Unless already done, do the following actions listed in 
paragraphs (g) through (j) of this AD. The compliance times of this 
AD are presented in landings instead of hours time-in-service (TIS). 
If the number of landings is unknown, multiply the number of hours 
TIS by 1.5. For the purposes of this AD, the ``XX'' in the kit 
numbers can be any numerical value.

(g) Actions for Airplanes NOT EQUIPPED With Modification Kit 
OPT109110XX

    (1) Within the compliance time specified in table 1 to paragraph 
(g)(1) of this AD, do an initial inspection of the wing front 
attachments on the wing side. Inspect repetitively thereafter at 
intervals not to exceed 3,000 landings. Follow paragraphs B(1) 
through B(4) under the Description of Accomplishment Instructions in 
SOCATA Daher Service Bulletin SB 10-081, Revision 3, December 2017 
(SB 10-081, Revision 3).
[GRAPHIC] [TIFF OMITTED] TR05NO18.003

    (2) If a crack was found during any inspection required in 
paragraph (g)(1) of this AD, before further flight, install the 
modification reinforcement kit OPT10911002 for the front attachment 
on the wing side. Follow paragraph B(5) under the Description of 
Accomplishment Instructions in SB 10-081, Revision 3.
    (3) Within the compliance time specified in table 2 to paragraph 
(g)(3) of this AD, unless already done as corrective action as 
specified in paragraph (g)(2) of this AD, install the modification 
reinforcement kit OPT10911002 for the front attachment on the wing 
side. Follow paragraph B(5) under the Description of Accomplishment 
Instructions in SB 10-081, Revision 3.
[GRAPHIC] [TIFF OMITTED] TR05NO18.004

(h) Actions for Airplanes EQUIPPED With Modification Kit OPT109110XX

    (1) Within the compliance time specified in table 3 to paragraph 
(h)(1) of this AD, do an initial inspection of the reinforced front 
attachment on the wing side. Inspect repetitively thereafter at 
intervals not to exceed 3,000 landings. Follow paragraphs B(1) 
through B(4) under the Description of Accomplishment Instructions in 
SB 10-081, Revision 3.

[[Page 55261]]

[GRAPHIC] [TIFF OMITTED] TR05NO18.005

    (2) Replacing kit OPT109110XX with kit OPT10911002 on an 
airplane, at intervals not to exceed 6,000 landings, is acceptable 
to comply with the inspection requirements of paragraph (h)(1) of 
this AD for that airplane. Follow paragraph B(5) under the 
Description of Accomplishment Instructions in SB 10-081, Revision 3.
    (3) If a crack was found during any inspection required in 
paragraph (h)(1) of this AD, before further flight, do the 
applicable corrective actions. Follow paragraph B(5) under the 
Description of Accomplishment Instructions in SB 10-081, Revision 3.

(i) Actions for Group 1 Airplanes

    (1) Within the compliance time specified in table 4 to paragraph 
(i)(1) of this AD, do an initial inspection of the wing front 
attachments on the fuselage side. Inspect repetitively thereafter at 
intervals not to exceed 3,000 landings. Follow paragraphs B(1) 
through B(4) under the Description of Accomplishment Instructions in 
SB 10-081, Revision 3.
[GRAPHIC] [TIFF OMITTED] TR05NO18.006

    (2) If a crack was found during any inspection required in 
paragraph (i)(1) of this AD, before further flight, do the 
applicable corrective actions. Follow paragraph B(5) under the 
Description of Accomplishment Instructions in SB 10-081, Revision 3.
    (3) Unless already done as corrective action required in 
paragraph (i)(2) of this AD, within the compliance time specified in 
table 5 to paragraph (i)(3) of this AD, reinforce the front 
attachment on fuselage side. Follow paragraph B(5)(b) under the 
Description of Accomplishment Instructions in SB 10-081, Revision 3.

[[Page 55262]]

[GRAPHIC] [TIFF OMITTED] TR05NO18.007

    (4) Before or upon accumulating 12,000 landings after the 
reinforcement modification required in paragraph (i)(2) or (3) of 
this AD, replace the reinforced front attachment on the fuselage 
side. Follow paragraph B(5)(c) under the Description of 
Accomplishment Instructions in SB 10-081, Revision 3.

(j) Replacement of the Reinforced Front Attachment

    Replacement of the reinforced front attachment on the wing side 
and/or replacement of the reinforced front attachment on the 
fuselage side does not terminate the inspections required in 
paragraphs (h)(1) and (i)(1) of this AD. After replacement, the 
initial and repetitive inspection cycle starts over.

(k) Credit for Previous Actions

    This AD allows credit for the initial inspections required in 
paragraphs (g)(1), (h)(1), and (i)(1) of this AD if done before the 
effective date of this AD by following Socata Service Bulletin No. 
SB 10-081-57, Revision 1, dated August 1996 or Revision 2, dated 
January 2017. This AD also allows credit for any replacement that 
may have been required based on the initial inspection required in 
paragraphs (g)(1), (h)(1), and (i)(1) of this AD if done before the 
effective date of this AD by following Socata Service Bulletin No. 
SB 10-081-57, Revision 1, dated August 1996 or Revision 2, dated 
January 2017. After the effective date of this AD, you must do any 
inspections or replacements by following SB 10-081, Revision 3.

(l) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
Small Airplane Standards Branch, FAA, has the authority to approve 
AMOCs for this AD, if requested using the procedures found in 14 CFR 
39.19. Send information to ATTN: Quentin Coon, Aerospace Engineer, 
901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 
329-4168; fax: (816) 329-4090; email: [email protected]. Before 
using any approved AMOC on any airplane to which the AMOC applies, 
notify your appropriate principal inspector (PI) in the FAA Flight 
Standards District Office (FSDO), or lacking a PI, your local FSDO.
    (2) Contacting the Manufacturer: For any requirement in this AD 
to obtain corrective actions from a manufacturer, the action must 
instead be accomplished using a method approved by the Manager, 
Small Airplane Standards Branch, FAA; or the European Aviation 
Safety Agency (EASA).

(m) Related Information

    Refer to MCAI EASA No. 2018-0030, dated January 31, 2018; and 
Socata Service Bulletin No. SB 10-081-57, Revision 1, dated August 
1996, or Revision 2, dated January 2017, for related information. 
The MCAI can be found in the AD docket on the internet at: https://www.regulations.gov/document?D=FAA-2018-0326-0003.

(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 the AD specifies otherwise.
    (i) SOCATA Daher Service Bulletin SB 10-081, Revision 3, 
December 2017.
    (ii) [Reserved]
    (3) For service information identified in this AD, contact 
SOCATA, Direction des services, 65921 Tarbes Cedex 9, France; phone: 
+33 (0) 5 62 41 73 00; fax: +33 (0) 5 62 41 76 54; email: 
[email protected]; internet: https://www.mysocata.com/login/accueil.php.
    (4) You may view this service information at FAA, Policy and 
Innovation Division, 901 Locust, Kansas City, Missouri 64106. For 
information on the availability of this material at the FAA, call 
816-329-4148. In addition, you can access this service information 
on the internet at http://www.regulations.gov by searching for and 
locating Docket No. FAA-2018-0326.
    (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.


[[Page 55263]]


    Issued in Kansas City, Missouri, on October 26, 2018.
Melvin J. Johnson,
Aircraft Certification Service, Deputy Director, Policy and Innovation 
Division, AIR-601.
[FR Doc. 2018-24007 Filed 11-2-18; 8:45 am]
 BILLING CODE 4910-13-P
55258 Federal Register / Vol. 83, No. 214 / Monday, November 5, 2018 / Rules and Regulations

(h) Definition 10 airplanes. This AD results from of the European Community, issued
For the purpose of this AD, ‘‘next access’’ mandatory continuing airworthiness EASA AD No. 2018–0030, dated January
is defined as when the applicable second information (MCAI) issued by an 31, 2018 (referred to after this as ‘‘the
stage turbine rotor assembly is removed from aviation authority of another country to MCAI’’). The MCAI states that:
the engine. identify and correct an unsafe condition During a scheduled maintenance
(i) Installation Prohibition on an aviation product. The MCAI inspection, cracks were found on the wing
As of the effective date of this AD, do not describes the unsafe condition as fatigue front attachments of a TB 10 aeroplane.
install second stage turbine rotor assemblies, cracking of the wing front attachments This condition, if not detected and
P/Ns 3102106–1, –6, and –8 and P/Ns on the wing and fuselage sides. We are corrected, could affect the structural integrity
3101514–1, –10, and –12 on any engine. issuing this AD to require actions to of the aeroplane.
address the unsafe condition on these Prompted by these findings, SOCATA
(j) Alternative Methods of Compliance issued SB 10–081–57 to provide inspection
(AMOCs)
products.
and modification instructions, and DGAC
(1) The Manager, Los Angeles ACO, FAA, DATES: This AD is effective December France issued AD 94–264(A), later revised, to
has the authority to approve AMOCs for this 10, 2018. require repetitive inspections of wing front
AD, if requested using the procedures found The Director of the Federal Register attachments of TB 9 and TB 10 aeroplanes
in 14 CFR 39.19. In accordance with 14 CFR approved the incorporation by reference (all MSN up to 822 inclusive, with some
39.19, send your request to your principal of a certain publication listed in the AD excluded). That [DGAC France] AD also
inspector or local Flight Standards District as of December 10, 2018. required installation of reinforcement kits,
Office, as appropriate. If sending information applied as repair (if cracks were found) or as
ADDRESSES: You may examine the AD
directly to the manager of the certification modification (if no cracks were found), of the
office, send it to the attention of the person docket on the internet at http:// wing front attachments, on both wing and
identified in paragraph (k) of this AD. You www.regulations.gov by searching for fuselage sides, and repetitive replacement of
may email your request to: 9-ANM-LAACO- and locating Docket No. FAA–2018– those reinforcements afterwards.
AMOC-REQUESTS@faa.gov. 0326; or in person at Docket Operations, Since DGAC France AD 94–264(A) R1 was
(2) Before using any approved AMOC, U.S. Department of Transportation, issued, cracks have been found on wing front
notify your appropriate principal inspector, Docket Operations, M–30, West attachments, on the wing side, on TB10
or lacking a principal inspector, the manager Building Ground Floor, Room W12–140, aeroplanes to which the AD did not apply,
of the local flight standards district office/ i.e. which were not subject to repetitive
1200 New Jersey Avenue SE,
certificate holding district office. inspections as required by that [DGAC
Washington, DC 20590. France] AD. Consequently, SOCATA revised
(k) Related Information For service information identified in SB 10–081–57 (now at revision (rev) 3),
For more information about this AD, this AD, contact SOCATA, Direction des extending the Applicability to all TB 10
contact Joseph Costa, Aerospace Engineer, services, 65921 Tarbes Cedex 9, France; aeroplanes, as well as to TB 200 aeroplanes,
Los Angeles ACO Branch, FAA, 3960 phone: +33 (0) 5 62 41 73 00; fax: +33 and improving the repair solution of the wing
Paramount Blvd., Lakewood, CA 90712– (0) 5 62 41 76 54; email: info@ front attachment on wing side.
4137; phone: 562–627–5246; fax: 562–627– socata.daher.com; internet: https:// For the reason described above, this
5210; email: joseph.costa@faa.gov. www.mysocata.com/login/accueil.php. [EASA] AD retains the requirements of DGAC
(l) Material Incorporated by Reference You may view this referenced service France AD 94–264(A) R1, which is
superseded, expands the Applicability to all
None. information at the FAA, Policy and
MSN for TB 9 and TB 10 aeroplanes and
Innovation Division, 901 Locust, Kansas includes TB 200 aeroplanes, and requires an
Issued in Burlington, Massachusetts, on
October 23, 2018.
City, Missouri 64106. For information improved repair solution of the wing front
on the availability of this material at the attachment on wing side.
Karen M. Grant,
FAA, call (816) 329–4148. It is also
Acting Manager, Engine and Propeller The MCAI can be found in the AD
available on the internet at http://
Standards Branch, Aircraft Certification docket on the internet at: https://
www.regulations.gov by searching for
Service. www.regulations.gov/document?D=
Docket No. FAA–2018–0326.
[FR Doc. 2018–23775 Filed 11–2–18; 8:45 am] FAA-2018-0326-0003.
FOR FURTHER INFORMATION CONTACT:
BILLING CODE 4910–13–P
Quentin Coon, Aerospace Engineer, 901 Comments
Locust, Room 301, Kansas City, We gave the public the opportunity to
DEPARTMENT OF TRANSPORTATION Missouri 64106; telephone: (816) 329– participate in developing this AD. The
4168; fax: (816) 329–4090; email: following presents the comment
Federal Aviation Administration quentin.coon@faa.gov. received on the proposal and the FAA’s
SUPPLEMENTARY INFORMATION: response to the comment.
14 CFR Part 39 Discussion Request for an Explanation of
[Docket No. FAA–2018–0326; Product We issued a notice of proposed Compliance Time
Identifier 2018–CE–006–AD; Amendment
rulemaking (NPRM) to amend 14 CFR Daher requested that we explain why
39–19464; AD 2018–21–06]
part 39 to supersede AD 98–16–03, the compliance times in the NPRM are
RIN 2120–AA64 Amendment 39–10677 (63 FR 40359, presented in landings and do not match
July 29, 1998) (‘‘AD 98–16–03’’). The the compliance times in the EASA AD,
Airworthiness Directives; SOCATA NPRM was published in the Federal which uses both hours time-in-service
Airplanes Register on May 9, 2018 (83 FR 21199), (TIS) and number of landings.
AGENCY: Federal Aviation and proposed to correct an unsafe The NPRM retained the compliance
Administration (FAA), Department of condition for SOCATA Model TB 9, times from AD 98–16–03, which were
Transportation (DOT). Model TB 10, and Model TB 200 based in landings instead of hours TIS.
ACTION: Final rule. airplanes. We based the NPRM on MCAI The NPRM also retained the formula for
originated by an aviation authority of converting hours TIS to landings from
SUMMARY: We are superseding another country. The European Aviation AD 98–16–03 for airplanes with an
Airworthiness Directive (AD) 98–16–03 Safety Agency (EASA), which is the unknown number of landings. Because
for SOCATA Model TB 9 and Model TB Technical Agent for the Member States we also retained the effective date of AD

VerDate Sep<11>2014 16:30 Nov 02, 2018 Jkt 247001 PO 00000 Frm 00012 Fmt 4700 Sfmt 4700 E:\FR\FM\05NOR1.SGM 05NOR1
Federal Register / Vol. 83, No. 214 / Monday, November 5, 2018 / Rules and Regulations 55259

98–16–03 for certain actions, we the wing attachment on the wing side, (4) Will not have a significant
determined the NPRM would not use resulting from the repetitive economic impact, positive or negative,
both landings and hours TIS, as in the inspections, would take about 9 work- on a substantial number of small entities
EASA AD. hours and require parts costing $3,000, under the criteria of the Regulatory
for a cost of $3,765 per product. We Flexibility Act.
Change to the Final Rule
have no way of determining the number Examining the AD Docket
In the NPRM, in table 1 to paragraph of products that may need these actions.
(g)(1) and table 4 to paragraph (i)(1), we You may examine the AD docket on
inadvertently referenced the incorrect Authority for This Rulemaking the internet at http://
paragraph designator in the retained Title 49 of the United States Code www.regulations.gov by searching for
compliance times as, ‘‘See paragraph (g) specifies the FAA’s authority to issue and locating Docket No. FAA–2018–
of this AD.’’ In this AD, we corrected the rules on aviation safety. Subtitle I, 0326; or in person at Docket Operations
paragraph designator to read, ‘‘See section 106, describes the authority of between 9 a.m. and 5 p.m., Monday
paragraph (k) of this AD.’’ the FAA Administrator. ‘‘Subtitle VII: through Friday, except Federal holidays.
We also revised the incorporation by Aviation Programs,’’ describes in more The AD docket contains the NPRM, the
reference of the service information to detail the scope of the Agency’s regulatory evaluation, any comments
specify the provisions required for each authority. received, and other information. The
action, instead of the entire service We are issuing this rulemaking under street address for Docket Operations
document. the authority described in ‘‘Subtitle VII, (telephone (800) 647–5527) is in the
Part A, Subpart III, Section 44701: ADDRESSES section. Comments will be
Conclusion
General requirements.’’ Under that available in the AD docket shortly after
We reviewed the relevant data, section, Congress charges the FAA with receipt.
considered the comment received, and promoting safe flight of civil aircraft in
determined that air safety and the List of Subjects in 14 CFR Part 39
air commerce by prescribing regulations
public interest require adopting the AD for practices, methods, and procedures Air transportation, Aircraft, Aviation
as proposed except for the changes the Administrator finds necessary for safety, Incorporation by reference,
previously described and other minor safety in air commerce. This regulation Safety.
editorial changes. We have determined is within the scope of that authority Adoption of the Amendment
that these changes: because it addresses an unsafe condition
• Are consistent with the intent that Accordingly, under the authority
that is likely to exist or develop on delegated to me by the Administrator,
was proposed in the NPRM for products identified in this rulemaking
correcting the unsafe condition; and the FAA amends 14 CFR part 39 as
action.
• Do not add any additional burden follows:
This AD is issued in accordance with
upon the public than was already
authority delegated by the Executive PART 39—AIRWORTHINESS
proposed in the NPRM.
Director, Aircraft Certification Service, DIRECTIVES
Related Service Information Under 1 as authorized by FAA Order 8000.51C.
CFR Part 51 In accordance with that order, issuance ■ 1. The authority citation for part 39
of ADs is normally a function of the continues to read as follows:
We reviewed Daher Service Bulletin
SB 10–081, Revision 3, dated December Compliance and Airworthiness Authority: 49 U.S.C. 106(g), 40113, 44701.
2017. The service bulletin describes Division, but during this transition
period, the Executive Director has § 39.13 [Amended]
procedures for inspecting the front
attachments and installing modification delegated the authority to issue ADs ■ 2. The FAA amends § 39.13 by
kits. This service information is applicable to small airplanes, gliders, removing Airworthiness Directive (AD)
reasonably available because the balloons, airships, domestic business jet 98–16–03, Amendment 39–10677 (63
interested parties have access to it transport airplanes, and associated FR 40359, July 29, 1998) and adding the
through their normal course of business appliances to the Director of the Policy following new AD:
or by the means identified in the and Innovation Division. 2018–21–06 SOCATA: Amendment 39–
ADDRESSES section. Regulatory Findings 19464; Docket No. FAA–2018–0326;
Product Identifier 2018–CE–006–AD.
Costs of Compliance We determined that this AD will not
(a) Effective Date
We estimate that this AD will affect have federalism implications under
Executive Order 13132. This AD will This AD becomes effective December 10,
126 products of U.S. registry. We also 2018.
estimate that it would take about 3 not have a substantial direct effect on
work-hours per product to comply with the States, on the relationship between (b) Affected ADs
the inspection requirements of this AD. the national government and the States, This AD replaces AD 98–16–03,
We also estimate that it would take or on the distribution of power and Amendment 39–10677 (63 FR 40359, July 29,
responsibilities among the various 1998) (‘‘AD 98–16–03’’).
about 25 work-hours per product to
comply with the replacement/ levels of government. (c) Applicability
modification (wing and fuselage sides) For the reasons discussed above, I This AD applies to SOCATA airplanes
requirements of this AD. The average certify this AD: listed in the following groups, certificated in
labor rate is $85 per work-hour. (1) Is not a ‘‘significant regulatory any category:
Required parts would cost about $3,000 action’’ under Executive Order 12866, (1) Group 1 airplanes: Model TB 9, all
per product. (2) Is not a ‘‘significant rule’’ under manufacturer serial numbers (MSN); and
the DOT Regulatory Policies and Model TB 10, MSN 001 through 803, 805,
Based on these figures, we estimate 806, 809 through 815, and 820 through 822;
the cost of this AD on U.S. operators to Procedures (44 FR 11034, February 26, and
be $677,880, or $5,380 per product. 1979), (2) Group 2 airplanes: Model TB 10, MSN
In addition, we estimate that any (3) Will not affect intrastate aviation 804, 807, 808, 816 through 819, and 823
necessary follow-on actions to replace in Alaska, and through 2229; and Model TB 200, all MSNs.

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Federal Register / Vol. 83, No. 214 / Monday, November 5, 2018 / Rules and Regulations 55263

Issued in Kansas City, Missouri, on location system and enhance aircraft standards in time for the mandate.3 This
October 26, 2018. surveillance by the FAA and upgrade project will conclude in early
Melvin J. Johnson, Department of Defense air traffic 2019. Aircraft flying to and from
Aircraft Certification Service, Deputy controllers. Equipage with ADS–B Anchorage, Alaska and within Class A
Director, Policy and Innovation Division, avionics also provides aircraft operators airspace over Alaska must also be in
AIR–601. with a platform for additional flight compliance with § 91.225 after January
[FR Doc. 2018–24007 Filed 11–2–18; 8:45 am] applications and services, including 1, 2020.
BILLING CODE 4910–13–P TIS–B 1 and ADS–R 1, which will Pursuant to this action, on January 2,
improve a pilot’s situational awareness 2020, the FAA will begin terminating air
in aircraft not equipped with a traffic traffic control surveillance services
DEPARTMENT OF TRANSPORTATION alert and collision avoidance system outside radar coverage for aircraft with
(TCAS). Under 14 CFR 91.225, after Pre-2020 Equipment. In a 30-day period
Federal Aviation Administration ending in June 2018 the FAA detected
January 1, 2020, to operate in certain
airspace, an aircraft must have less than 30 aircraft equipped with Pre-
14 CFR Part 91 2020 Equipment in the Alaskan airspace
equipment installed that meets the
[Docket No.: FAA–2018–0914] performance requirements of Technical where the FAA receives ADS–B signals.
Standard Order (TSO)–C166b or TSO– Therefore, the FAA anticipates that this
Changes to Surveillance and C154c (‘‘2020 Equipment’’). service change will only affect a small
Broadcast Services Between 2010 and 2014, the FAA number of aircraft equipped with Pre-
AGENCY: Federal Aviation completed the ADS–B ground 2020 Equipment.
Administration (FAA), DOT. infrastructure. To ensure the benefits of
Service Changes to Operations in the
ACTION: Notification of changes to
the ADS–B surveillance infrastructure
Gulf of Mexico
surveillance and broadcast services. were made available as soon as it was
deployed, the FAA enabled aircraft The provisions of § 91.225 require all
SUMMARY: This action announces equipped with Pre-2020 2 Equipment to aircraft flying in Class E airspace at and
changes to the following surveillance receive TIS–B and ADS–R services even above 3,000 feet mean sea level (MSL)
and broadcast services (‘‘surveillance though these aircraft would not be over the Gulf of Mexico from the
services’’) after January 1, 2020: considered rule compliant after January coastline of the United States out to 12
Automatic Dependent Surveillance— 1, 2020. The FAA also provided ATC nautical miles to have operational 2020
Broadcast (ADS–B); Traffic Information surveillance services to aircraft that Equipment (unless otherwise authorized
Service—Broadcast (TIS–B); Automatic were equipped with Pre-2020 by ATC) after January 1, 2020. As noted,
Dependent Surveillance—Rebroadcast Equipment outside radar coverage in the FAA has been providing
(ADS–R); and Automatic Dependent Alaska and offshore Gulf of Mexico surveillance services to approved
Surveillance—Same Link Rebroadcast airspace. aircraft with Pre-2020 Equipment
(ADS–SLR). These service changes will operating in this airspace. Pursuant to
Service Changes to Operations in this action, the FAA will begin
affect aircraft equipped with older ADS–
Alaska terminating these surveillance services
B avionics that do not meet the
requirements of 14 CFR 91.225. The With regard to operations in Alaska, after January 1, 2020, to the aircraft with
service changes will primarily affect the FAA funded a project to upgrade Pre-2020 Equipment. During a 30-day
aircraft operating in specific airspace Pre-2020 Equipment for aircraft period ending in June 2018, the FAA
areas, though a few service changes will operating within Alaska to ensure these found less than 10 aircraft with Pre-
affect aircraft operating throughout the aircraft would meet the 2020 Equipment 2020 Equipment were receiving ATC
National Airspace System (NAS). surveillance services in the offshore
DATES: The FAA will initiate the actions 1 TIS–B uses secondary surveillance radars and Gulf of Mexico airspace managed by
described herein on January 2, 2020. multilateration systems to provide proximate traffic Houston Center. The FAA has already
situational awareness, including position reports informally notified these operators that
FOR FURTHER INFORMATION CONTACT: For from aircraft not equipped with ADS–B Out or
FAA will not provide ATC surveillance
technical questions concerning this providing poor quality ADS–B Out data. TIS–B data
does not provide as much information as could be services to aircraft equipped with Pre-
action, contact: David E. Gray, Program
received directly from an aircraft’s ADS–B Out 2020 Equipment after January 1, 2020.
Manager, Surveillance and Broadcast broadcast, because of the information available and
Services, AJM–232, Air Traffic required data processing. The TIS–B signal is an Service Changes at Airports With ADS–
Organization, Federal Aviation advisory service that is not designed for aircraft B Surface Service Volumes
Administration, 600 Independence surveillance or separation, and cannot be used for
either purpose. To date, aircraft with Pre-2020
Avenue SW, Washington, DC 20597; 1 ADS–R collects traffic information from each Equipment have been receiving ADS–
telephone: 202–267–3615; email: adsb@ ADS–B link and rebroadcasts it to ADS–B In- SLR services in ADS–B surface service
faa.gov. equipped aircraft on the other ADS–B link as
volumes (all U.S. airports with Airport
SUPPLEMENTARY INFORMATION: needed. Note that ADS–R services are only
available when both aircraft are within range of any Surface Detection Equipment Model X
Background ADS–B ground radio station, so there are regions of (ASDE–X) or Airport Surface
airspace without ADS–R coverage. ADS–B-In Surveillance Capability (ASSC)
In 2010, the FAA issued a final rule avionics with dual link receive capability neither
systems). After January 1, 2020, in order
mandating equipage requirements and require nor receive ADS–R.
to reach any airport with an ADS–B
2 For purposes of this document, Pre-2020
performance standards for Automatic surface service volume, an aircraft will
Equipment refers to aircraft that are in compliance
Dependent Surveillance—Broadcast with Technical Standard Order (TSO)–C166a or pass through airspace requiring 2020
(ADS–B) Out avionics on aircraft TSO–C154b. It does not include aircraft that are Equipment. Accordingly, after January
operating in certain airspace after equipped with avionics compliant with TSO–C166
1, 2020, the FAA will begin terminating
January 1, 2020 (75 FR 30160, May 28, or TSO–C154a (or earlier). Note that aircraft
equipped with ADS–B avionics compliant with
2010). Use of ADS–B Out will move air TSO–C166 or TSO–C154a (or earlier) have never 3 The aircraft were originally equipped with the
traffic control (ATC) from a radar-based been provided with FAA TIS–B or ADS–R services Pre-2020 Equipment by the FAA’s Alaska Capstone
system to a satellite-derived aircraft or FAA ATC surveillance services using ADS–B. program in the early 2000s.

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Document Created: 2018-11-03 00:28:50
Document Modified: 2018-11-03 00:28:50
Category		Regulatory Information
Collection		Federal Register
sudoc Class		AE 2.7: GS 4.107: AE 2.106:
Publisher		Office of the Federal Register, National Archives and Records Administration
Section		Rules and Regulations
Action		Final rule.
Dates		This AD is effective December 10, 2018.
Contact		Quentin Coon, Aerospace Engineer, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329- 4168; fax: (816) 329-4090; email: [email protected]
FR Citation		83 FR 55258
RIN Number		2120-AA64
CFR Associated		Air Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety
83 FR 55258 - Airworthiness Directives; SOCATA Airplanes

DEPARTMENT OF TRANSPORTATIONFederal Aviation Administration

Federal Register Volume 83, Issue 214 (November 5, 2018)

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
