81_FR_7996 81 FR 7965 - Special Conditions: Dassault Aviation Model Falcon 5X Airplane, Design Roll Maneuver Condition

81 FR 7965 - Special Conditions: Dassault Aviation Model Falcon 5X Airplane, Design Roll Maneuver Condition

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 81, Issue 31 (February 17, 2016)

Page Range7965-7967
FR Document2016-03212

These special conditions are issued for the Dassault Aviation Model Falcon 5X airplane. This airplane will have novel or unusual design features when compared to the state of technology envisioned in the airworthiness standards for transport-category airplanes. This design feature is electronic flight controls that affect maneuvering. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.

Federal Register, Volume 81 Issue 31 (Wednesday, February 17, 2016)
[Federal Register Volume 81, Number 31 (Wednesday, February 17, 2016)]
[Rules and Regulations]
[Pages 7965-7967]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-03212]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 25

[Docket No. FAA-2014-1077; Special Conditions No. 25-609-SC]


Special Conditions: Dassault Aviation Model Falcon 5X Airplane, 
Design Roll Maneuver Condition

AGENCY: Federal Aviation Administration (FAA), DOT.

[[Page 7966]]


ACTION: Final special conditions; request for comments.

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

SUMMARY: These special conditions are issued for the Dassault Aviation 
Model Falcon 5X airplane. This airplane will have novel or unusual 
design features when compared to the state of technology envisioned in 
the airworthiness standards for transport-category airplanes. This 
design feature is electronic flight controls that affect maneuvering. 
The applicable airworthiness regulations do not contain adequate or 
appropriate safety standards for this design feature. These special 
conditions contain the additional safety standards that the 
Administrator considers necessary to establish a level of safety 
equivalent to that established by the existing airworthiness standards.

DATES: This action is effective on Dassault Aviation on February 17, 
2016. We must receive your comments by April 4, 2016.

ADDRESSES: Send comments identified by docket number FAA-2014-1077 
using any of the following methods:
     Federal eRegulations Portal: Go to http://www.regulations.gov/ and follow the online instructions for sending 
your comments electronically.
     Mail: Send comments to Docket Operations, M-30, U.S. 
Department of Transportation (DOT), 1200 New Jersey Avenue SE., Room 
W12-140, West Building Ground Floor, Washington, DC 20590-0001.
     Hand Delivery or Courier: Take comments to Docket 
Operations in Room W12-140 of the West Building Ground Floor at 1200 
New Jersey Avenue SE., Washington, DC, between 9 a.m. and 5 p.m., 
Monday through Friday, except Federal holidays.
     Fax: Fax comments to Docket Operations at 202-493-2251.
    Privacy: The FAA will post all comments it receives, without 
change, to http://www.regulations.gov/, including any personal 
information the commenter provides. Using the search function of the 
docket Web site, anyone can find and read the electronic form of all 
comments received into any FAA docket, including the name of the 
individual sending the comment (or signing the comment for an 
association, business, labor union, etc.). DOT's complete Privacy Act 
Statement can be found in the Federal Register published on April 11, 
2000 (65 FR 19477-19478), as well as at http://DocketsInfo.dot.gov/.
    Docket: Background documents or comments received may be read at 
http://www.regulations.gov/ at any time. Follow the online instructions 
for accessing the docket or go to Docket Operations in Room W12-140 of 
the West Building Ground Floor at 1200 New Jersey Avenue SE., 
Washington, DC, between 9 a.m. and 5 p.m., Monday through Friday, 
except Federal holidays.

FOR FURTHER INFORMATION CONTACT: Mark Freisthler, FAA, Airframe and 
Cabin Safety Branch, ANM-115, Transport Airplane Directorate, Aircraft 
Certification Service, 1601 Lind Avenue SW., Renton, Washington 98057-
3356; telephone 425-227-1119; facsimile 425-227-1320.

SUPPLEMENTARY INFORMATION: The FAA has determined that notice of, and 
opportunity for prior public comment on, these special conditions is 
impracticable because these procedures would significantly delay 
issuance of the design approval and thus delivery of the affected 
airplane.
    In addition, the substance of these special conditions has been 
subject to the public-comment process in several prior instances with 
no substantive comments received. The FAA therefore finds that good 
cause exists for making these special conditions effective upon 
publication in the Federal Register.

Comments Invited

    We invite interested people to take part in this rulemaking by 
sending written comments, data, or views. The most helpful comments 
reference a specific portion of the special conditions, explain the 
reason for any recommended change, and include supporting data.
    We will consider all comments we receive by the closing date for 
comments. We may change these special conditions based on the comments 
we receive.

Background

    On July 1, 2012, Dassault Aviation applied for a type certificate 
for their new Model Falcon 5X airplane.
    The Model Falcon 5X airplane is a transport-category airplane to be 
operated in private/corporate transportation with a maximum of 19 
passengers. The airplane incorporates a low, swept-wing design with 
winglets; twin rear-fuselage-mounted engines; and the newest generation 
of Dassault Aviation's EASy flightdeck.
    The Model Falcon 5X will include electronic flight controls that 
affect maneuvering.

Type Certification Basis

    Under the provisions of 14 CFR 21.17, Dassault Aviation must show 
that the Model Falcon 5X airplane meets the applicable provisions of 
part 25, as amended by Amendments 25-1 through 25-136.
    If the Administrator finds that the applicable airworthiness 
regulations (i.e., 14 CFR part 25) do not contain adequate or 
appropriate safety standards for the Model Falcon 5X airplane because 
of a novel or unusual design feature, special conditions are prescribed 
under the provisions of Sec.  21.16.
    Special conditions are initially applicable to the model for which 
they are issued. Should the type certificate for that model be amended 
later to include any other model that incorporates the same novel or 
unusual design feature, these special conditions would also apply to 
the other model under Sec.  21.101.
    In addition to the applicable airworthiness regulations and special 
conditions, the Model Falcon 5X airplane must comply with the fuel-vent 
and exhaust-emission requirements of 14 CFR part 34, and the noise-
certification requirements of 14 CFR part 36.
    The FAA issues special conditions, as defined in 14 CFR 11.19, in 
accordance with Sec.  11.38, and they become part of the type 
certification basis under Sec.  21.17(a)(2).

Novel or Unusual Design Features

    The Model Falcon 5X airplane will incorporate the following novel 
or unusual design feature:
    This airplane is equipped with an electronic flight-control system 
that provides control through pilot inputs to the flight computer, 
thereby affecting maneuverability of the airplane as compared to 
conventional control systems.

Discussion

    Current part 25 airworthiness regulations account for control laws 
for which aileron deflection is proportional to control-stick 
deflection. They do not address nonlinearities or other effects on 
aileron actuation that may be caused by electronic flight controls. 
Because this type of system may affect flight loads, and therefore the 
structural capability of the airplane, specific regulations are needed 
to address these effects.
    These special conditions contain the additional safety standards 
that the Administrator considers necessary to establish a level of 
safety equivalent to that established by the existing airworthiness 
standards.

Applicability

    As discussed above, these special conditions are applicable to the 
Model Falcon 5X airplane. Should Dassault Aviation apply at a later 
date for a

[[Page 7967]]

change to the type certificate to include another model incorporating 
the same novel or unusual design feature, these special conditions 
would apply to that model as well.

Conclusion

    This action affects only certain novel or unusual design features 
on one model of airplane. It is not a rule of general applicability.
    The substance of these special conditions has been subjected to the 
notice and comment period in several prior instances and has been 
derived without substantive change from those previously issued. It is 
unlikely that prior public comment would result in a significant change 
from the substance contained herein. Therefore, because a delay would 
significantly affect the certification of the airplane, which is 
imminent, the FAA has determined that prior public notice and comment 
are unnecessary and impracticable, and good cause exists for adopting 
these special conditions upon publication in the Federal Register. The 
FAA is requesting comments to allow interested persons to submit views 
that may not have been submitted in response to the prior opportunities 
for comment described above.

List of Subjects in 14 CFR Part 25

    Aircraft, Aviation safety, Reporting and recordkeeping 
requirements.


0
The authority citation for these special conditions is as follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701, 44702, 44704.

The Special Conditions

0
Accordingly, pursuant to the authority delegated to me by the 
Administrator, the following special conditions are issued as part of 
the type certification basis for Dassault Aviation Model Falcon 5X 
airplanes.
    In lieu of compliance to Sec.  25.349(a), the following conditions, 
speeds, and cockpit roll-control motions (except as the motions may be 
limited by pilot effort) must be considered in combination with an 
airplane load factor of zero, and of two-thirds of the positive 
maneuvering factor used in design. In determining the resulting 
control-surface deflections, the torsional flexibility of the wing must 
be considered in accordance with Sec.  25.301(b).
    1. Conditions corresponding to steady rolling velocities must be 
investigated. In addition, conditions corresponding to maximum angular 
acceleration must be investigated for airplanes with engines or other 
weight concentrations outboard of the fuselage. For the angular 
acceleration conditions, zero rolling velocity may be assumed in the 
absence of a rational time-history investigation of the maneuver.
    2. At VA, sudden movement of the cockpit roll control up 
to the limit is assumed. The position of the cockpit roll control must 
be maintained until a steady roll rate is achieved, and then must be 
returned suddenly to the neutral position.
    3. At VC, the cockpit roll control must be moved 
suddenly and maintained so as to achieve a roll rate not less than that 
obtained in special condition 2, above.
    4. At VD, the cockpit roll control must be moved 
suddenly and maintained so as to achieve a roll rate not less than one-
third of that obtained in special condition 2, above.

    Issued in Renton, Washington, on February 4, 2016.
Michael Kaszycki,
Acting Manager, Transport Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2016-03212 Filed 2-16-16; 8:45 am]
 BILLING CODE 4910-13-P



                                                                                                                                                                                                         7965

                                                  Rules and Regulations                                                                                         Federal Register
                                                                                                                                                                Vol. 81, No. 31

                                                                                                                                                                Wednesday, February 17, 2016



                                                  This section of the FEDERAL REGISTER                    SW., Washington, DC 20585–0121.                       substance or the conclusions reached in
                                                  contains regulatory documents having general            Telephone: (202) 287–6122. Email:                     the June 2013 standards final rule.
                                                  applicability and legal effect, most of which           Celia.Sher@hq.doe.gov.
                                                  are keyed to and codified in the Code of                                                                      List of Subjects in 10 CFR Part 430
                                                  Federal Regulations, which is published under           SUPPLEMENTARY INFORMATION: DOE
                                                                                                          published a final rule in the Federal                   Administrative practice and
                                                  50 titles pursuant to 44 U.S.C. 1510.                                                                         procedure, Confidential business
                                                                                                          Register on January 18, 2013, which
                                                  The Code of Federal Regulations is sold by              amended the test procedures for                       information, Energy conservation,
                                                  the Superintendent of Documents. Prices of              microwave ovens in Appendix I to                      Household appliances, Imports,
                                                  new books are listed in the first FEDERAL               include provisions for measuring                      Intergovernmental relations, Small
                                                  REGISTER issue of each week.                            standby mode and off mode power. 78                   businesses.
                                                                                                          FR 4015. The provisions for the                         Issued in Washington, DC, on February 9,
                                                                                                          microwave oven test standby mode and                  2016.
                                                  DEPARTMENT OF ENERGY                                                                                          Kathleen B. Hogan,
                                                                                                          off mode power measurements are
                                                  10 CFR Part 430                                         contained in section 3.2.4 of Appendix                Deputy Assistant Secretary, Energy Efficiency
                                                                                                          I. On June 17, 2013, DOE published a                  and Renewable Energy.
                                                  [Docket No. EERE–2011–BT–STD–0048]                      final rule (the ‘‘June 2013 standards                   For the reasons stated in the
                                                  RIN 1904–AC07                                           final rule’’) to adopt energy conservation            preamble, part 430 of title 10 of the
                                                                                                          standards for microwave oven standby                  Code of Federal Regulations is corrected
                                                  Energy Conservation Program: Energy                     mode. 78 FR 36316. Due to a drafting                  by making the following correcting
                                                  Conservation Standards for Standby                      error, in the June 2013 standards final               amendments:
                                                  Mode and Off Mode for Microwave                         rule, DOE amended 10 CFR 430.23 to
                                                  Ovens; Correction                                       add paragraph (i)(3) that incorrectly                 PART 430—ENERGY CONSERVATION
                                                                                                          referenced section 3.2.3 1 of Appendix I              PROGRAM FOR CONSUMER
                                                  AGENCY:  Office of Energy Efficiency and                instead of the correct section 3.2.4 for              PRODUCTS
                                                  Renewable Energy, Department of                         determining standby power for
                                                  Energy.                                                 microwave ovens. This document                        ■ 1. The authority citation for part 430
                                                  ACTION: Final rule; correction.                         amends 10 CFR 430.23(i)(3) to correctly               continues to read as follows:
                                                  SUMMARY:    On January 18, 2013, the U.S.               reference section 3.2.4 of Appendix I for               Authority: 42 U.S.C. 6291–6309; 28 U.S.C.
                                                  Department of Energy (DOE) published                    determining standby power for                         2461 note.
                                                  a final rule amending the test                          microwave ovens.                                      ■ 2. Section 430.23 is amended by
                                                  procedures for microwave ovens to                       Procedural Issues and Regulatory                      revising paragraph (i)(3) to read as
                                                  include provisions for measuring                        Review                                                follows:
                                                  standby mode and off mode power. On
                                                                                                             The regulatory reviews conducted for               § 430.23 Test procedures for the
                                                  June 17, 2013, DOE published a final                                                                          measurement of energy and water
                                                                                                          this rulemaking are those set forth in the
                                                  rule adopting energy conservation                                                                             consumption.
                                                                                                          June 2013 standards final rule that
                                                  standards for microwave oven standby
                                                                                                          originally codified the relevant                      *     *     *     *   *
                                                  mode. This document addresses a
                                                                                                          amendments to DOE’s test procedures                     (i) * * *
                                                  drafting error in the June 2013 standards
                                                                                                          for microwave ovens. The relevant                       (3) The standby power for microwave
                                                  final rule, which referenced the
                                                                                                          amendments in the June 2013 standards                 ovens shall be determined according to
                                                  incorrect provision for determining
                                                                                                          final rule became effective August 16,                section 3.2.4 of appendix I to this
                                                  standby power for microwave ovens.
                                                                                                          2013.                                                 subpart. The standby power shall be
                                                  Neither the error nor the correction in
                                                                                                             Pursuant to the Administrative                     rounded off to the nearest 0.1 watt.
                                                  this document affect the substance of
                                                  both the test procedure and energy                      Procedure Act, 5 U.S.C. 553(b), DOE has               *     *     *     *   *
                                                  conservation standards rulemakings or                   determined that notice and prior                      [FR Doc. 2016–03191 Filed 2–16–16; 8:45 am]

                                                  any of the conclusions reached in                       opportunity for comment on this rule                  BILLING CODE 6450–01–P

                                                  support of those final rules.                           are unnecessary and contrary to the
                                                                                                          public interest. This rule contains a
                                                  DATES: This correction is effective on
                                                                                                          technical correction to remedy the error              DEPARTMENT OF TRANSPORTATION
                                                  February 17, 2016.                                      in the June 2013 standards final rule
                                                  FOR FURTHER INFORMATION CONTACT: Mr.                    and to correct 10 CFR 430.23(i)(3) to                 Federal Aviation Administration
                                                  John Cymbalsky, U.S. Department of                      reference section 3.2.4 of Appendix I for
                                                  Energy, Office of Energy Efficiency and                 determining standby power for                         14 CFR Part 25
                                                  Renewable Energy, Building                              microwave ovens. The correction
asabaliauskas on DSK5VPTVN1PROD with RULES




                                                  Technologies Office, EE–2J, 1000                                                                              [Docket No. FAA–2014–1077; Special
                                                                                                          provides clarity as to the appropriate                Conditions No. 25–609–SC]
                                                  Independence Avenue SW.,                                section of Appendix I to be used for
                                                  Washington, DC 20585–0121.                              determining standby power for                         Special Conditions: Dassault Aviation
                                                  Telephone: (202) 287–1692. Email:                       microwave ovens and does not affect the               Model Falcon 5X Airplane, Design Roll
                                                  kitchen_ranges_and_ovens@ee.doe.gov.                                                                          Maneuver Condition
                                                     Ms. Celia Sher, U.S. Department of                     1 Section 3.2.3 of Appendix I contains the test
                                                  Energy, Office of the General Counsel,                  measurement provisions for conventional range         AGENCY:Federal Aviation
                                                  GC–33, 1000 Independence Avenue                         standby mode and off mode energy consumption.         Administration (FAA), DOT.


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                                                  7966             Federal Register / Vol. 81, No. 31 / Wednesday, February 17, 2016 / Rules and Regulations

                                                  ACTION:Final special conditions; request                 Operations in Room W12–140 of the                        If the Administrator finds that the
                                                  for comments.                                            West Building Ground Floor at 1200                    applicable airworthiness regulations
                                                                                                           New Jersey Avenue SE., Washington,                    (i.e., 14 CFR part 25) do not contain
                                                  SUMMARY:   These special conditions are                  DC, between 9 a.m. and 5 p.m., Monday                 adequate or appropriate safety standards
                                                  issued for the Dassault Aviation Model                   through Friday, except Federal holidays.              for the Model Falcon 5X airplane
                                                  Falcon 5X airplane. This airplane will                                                                         because of a novel or unusual design
                                                                                                           FOR FURTHER INFORMATION CONTACT:
                                                  have novel or unusual design features                                                                          feature, special conditions are
                                                                                                           Mark Freisthler, FAA, Airframe and
                                                  when compared to the state of                                                                                  prescribed under the provisions of
                                                                                                           Cabin Safety Branch, ANM–115,
                                                  technology envisioned in the                                                                                   § 21.16.
                                                                                                           Transport Airplane Directorate, Aircraft
                                                  airworthiness standards for transport-                                                                            Special conditions are initially
                                                                                                           Certification Service, 1601 Lind Avenue
                                                  category airplanes. This design feature                                                                        applicable to the model for which they
                                                                                                           SW., Renton, Washington 98057–3356;
                                                  is electronic flight controls that affect                                                                      are issued. Should the type certificate
                                                                                                           telephone 425–227–1119; facsimile
                                                  maneuvering. The applicable                                                                                    for that model be amended later to
                                                                                                           425–227–1320.
                                                  airworthiness regulations do not contain                                                                       include any other model that
                                                                                                           SUPPLEMENTARY INFORMATION: The FAA
                                                  adequate or appropriate safety standards                                                                       incorporates the same novel or unusual
                                                  for this design feature. These special                   has determined that notice of, and
                                                                                                           opportunity for prior public comment                  design feature, these special conditions
                                                  conditions contain the additional safety                                                                       would also apply to the other model
                                                  standards that the Administrator                         on, these special conditions is
                                                                                                           impracticable because these procedures                under § 21.101.
                                                  considers necessary to establish a level                                                                          In addition to the applicable
                                                  of safety equivalent to that established                 would significantly delay issuance of
                                                                                                           the design approval and thus delivery of              airworthiness regulations and special
                                                  by the existing airworthiness standards.                                                                       conditions, the Model Falcon 5X
                                                                                                           the affected airplane.
                                                  DATES: This action is effective on                                                                             airplane must comply with the fuel-vent
                                                                                                              In addition, the substance of these
                                                  Dassault Aviation on February 17, 2016.                                                                        and exhaust-emission requirements of
                                                                                                           special conditions has been subject to
                                                  We must receive your comments by                                                                               14 CFR part 34, and the noise-
                                                                                                           the public-comment process in several
                                                  April 4, 2016.                                                                                                 certification requirements of 14 CFR
                                                                                                           prior instances with no substantive
                                                  ADDRESSES: Send comments identified                      comments received. The FAA therefore                  part 36.
                                                  by docket number FAA–2014–1077                           finds that good cause exists for making                  The FAA issues special conditions, as
                                                  using any of the following methods:                      these special conditions effective upon               defined in 14 CFR 11.19, in accordance
                                                     • Federal eRegulations Portal: Go to                  publication in the Federal Register.                  with § 11.38, and they become part of
                                                  http://www.regulations.gov/ and follow                                                                         the type certification basis under
                                                  the online instructions for sending your                 Comments Invited                                      § 21.17(a)(2).
                                                  comments electronically.                                   We invite interested people to take
                                                     • Mail: Send comments to Docket                       part in this rulemaking by sending
                                                                                                                                                                 Novel or Unusual Design Features
                                                  Operations, M–30, U.S. Department of                     written comments, data, or views. The                   The Model Falcon 5X airplane will
                                                  Transportation (DOT), 1200 New Jersey                    most helpful comments reference a                     incorporate the following novel or
                                                  Avenue SE., Room W12–140, West                           specific portion of the special                       unusual design feature:
                                                  Building Ground Floor, Washington, DC                    conditions, explain the reason for any                  This airplane is equipped with an
                                                  20590–0001.                                              recommended change, and include                       electronic flight-control system that
                                                     • Hand Delivery or Courier: Take                      supporting data.                                      provides control through pilot inputs to
                                                  comments to Docket Operations in                           We will consider all comments we                    the flight computer, thereby affecting
                                                  Room W12–140 of the West Building                        receive by the closing date for                       maneuverability of the airplane as
                                                  Ground Floor at 1200 New Jersey                          comments. We may change these special                 compared to conventional control
                                                  Avenue SE., Washington, DC, between 9                    conditions based on the comments we                   systems.
                                                  a.m. and 5 p.m., Monday through                          receive.
                                                  Friday, except Federal holidays.                                                                               Discussion
                                                     • Fax: Fax comments to Docket                         Background                                               Current part 25 airworthiness
                                                  Operations at 202–493–2251.                                 On July 1, 2012, Dassault Aviation                 regulations account for control laws for
                                                     Privacy: The FAA will post all                        applied for a type certificate for their              which aileron deflection is proportional
                                                  comments it receives, without change,                    new Model Falcon 5X airplane.                         to control-stick deflection. They do not
                                                  to http://www.regulations.gov/,                             The Model Falcon 5X airplane is a                  address nonlinearities or other effects
                                                  including any personal information the                   transport-category airplane to be                     on aileron actuation that may be caused
                                                  commenter provides. Using the search                     operated in private/corporate                         by electronic flight controls. Because
                                                  function of the docket Web site, anyone                  transportation with a maximum of 19                   this type of system may affect flight
                                                  can find and read the electronic form of                 passengers. The airplane incorporates a               loads, and therefore the structural
                                                  all comments received into any FAA                       low, swept-wing design with winglets;                 capability of the airplane, specific
                                                  docket, including the name of the                        twin rear-fuselage-mounted engines;                   regulations are needed to address these
                                                  individual sending the comment (or                       and the newest generation of Dassault                 effects.
                                                  signing the comment for an association,                  Aviation’s EASy flightdeck.                              These special conditions contain the
                                                  business, labor union, etc.). DOT’s                         The Model Falcon 5X will include                   additional safety standards that the
                                                  complete Privacy Act Statement can be                    electronic flight controls that affect                Administrator considers necessary to
                                                  found in the Federal Register published                  maneuvering.                                          establish a level of safety equivalent to
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                                                  on April 11, 2000 (65 FR 19477–19478),                                                                         that established by the existing
                                                  as well as at http://DocketsInfo.dot                     Type Certification Basis
                                                                                                                                                                 airworthiness standards.
                                                  .gov/.                                                     Under the provisions of 14 CFR 21.17,
                                                     Docket: Background documents or                       Dassault Aviation must show that the                  Applicability
                                                  comments received may be read at                         Model Falcon 5X airplane meets the                      As discussed above, these special
                                                  http://www.regulations.gov/ at any time.                 applicable provisions of part 25, as                  conditions are applicable to the Model
                                                  Follow the online instructions for                       amended by Amendments 25–1 through                    Falcon 5X airplane. Should Dassault
                                                  accessing the docket or go to Docket                     25–136.                                               Aviation apply at a later date for a


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                                                                   Federal Register / Vol. 81, No. 31 / Wednesday, February 17, 2016 / Rules and Regulations                                        7967

                                                  change to the type certificate to include                of the fuselage. For the angular                      compliance. This AD was prompted by
                                                  another model incorporating the same                     acceleration conditions, zero rolling                 our determination that it is necessary to
                                                  novel or unusual design feature, these                   velocity may be assumed in the absence                clarify the actions for airplanes on
                                                  special conditions would apply to that                   of a rational time-history investigation              which the auxiliary fuel tanks are
                                                  model as well.                                           of the maneuver.                                      removed. We are issuing this AD to
                                                                                                             2. At VA, sudden movement of the                    reduce the potential of ignition sources
                                                  Conclusion
                                                                                                           cockpit roll control up to the limit is               inside fuel tanks, which, in combination
                                                    This action affects only certain novel                 assumed. The position of the cockpit                  with flammable fuel vapors, could result
                                                  or unusual design features on one model                  roll control must be maintained until a               in fuel tank explosions and consequent
                                                  of airplane. It is not a rule of general                 steady roll rate is achieved, and then                loss of the airplane.
                                                  applicability.                                           must be returned suddenly to the                      DATES: This AD is effective March 23,
                                                    The substance of these special                         neutral position.                                     2016.
                                                  conditions has been subjected to the                       3. At VC, the cockpit roll control must                The Director of the Federal Register
                                                  notice and comment period in several                     be moved suddenly and maintained so                   approved the incorporation by reference
                                                  prior instances and has been derived                     as to achieve a roll rate not less than               of certain publications listed in this AD
                                                  without substantive change from those                    that obtained in special condition 2,                 as of March 23, 2016.
                                                  previously issued. It is unlikely that                   above.                                                ADDRESSES: For service information
                                                  prior public comment would result in a                     4. At VD, the cockpit roll control must             identified in this final rule, contact
                                                  significant change from the substance                    be moved suddenly and maintained so                   Boeing Commercial Airplanes,
                                                  contained herein. Therefore, because a                   as to achieve a roll rate not less than               Attention: Data & Services Management,
                                                  delay would significantly affect the                     one-third of that obtained in special                 3855 Lakewood Boulevard, MC D800–
                                                  certification of the airplane, which is                  condition 2, above.                                   0019, Long Beach, CA 90846–0001;
                                                  imminent, the FAA has determined that                       Issued in Renton, Washington, on February          telephone 206–544–5000, extension 2;
                                                  prior public notice and comment are                      4, 2016.                                              fax 206–766–5683; Internet https://
                                                  unnecessary and impracticable, and                       Michael Kaszycki,                                     www.myboeingfleet.com. You may view
                                                  good cause exists for adopting these                                                                           this referenced service information at
                                                                                                           Acting Manager, Transport Airplane
                                                  special conditions upon publication in                   Directorate, Aircraft Certification Service.          the FAA, Transport Airplane
                                                  the Federal Register. The FAA is                                                                               Directorate, 1601 Lind Avenue SW.,
                                                                                                           [FR Doc. 2016–03212 Filed 2–16–16; 8:45 am]
                                                  requesting comments to allow interested                                                                        Renton, WA. For information on the
                                                                                                           BILLING CODE 4910–13–P
                                                  persons to submit views that may not                                                                           availability of this material at the FAA,
                                                  have been submitted in response to the                                                                         call 425–227–1221. It is also available
                                                  prior opportunities for comment                                                                                on the Internet at http://
                                                                                                           DEPARTMENT OF TRANSPORTATION
                                                  described above.                                                                                               www.regulations.gov by searching for
                                                  List of Subjects in 14 CFR Part 25                       Federal Aviation Administration                       and locating Docket No. FAA–2015–
                                                                                                                                                                 0249.
                                                    Aircraft, Aviation safety, Reporting                   14 CFR Part 39
                                                  and recordkeeping requirements.                                                                                Examining the AD Docket
                                                                                                           [Docket No. FAA–2015–0249; Directorate
                                                  ■ The authority citation for these                       Identifier 2014–NM–174–AD; Amendment
                                                                                                                                                                   You may examine the AD docket on
                                                  special conditions is as follows:                        39–18393; AD 2016–03–06]                              the Internet at http://
                                                    Authority: 49 U.S.C. 106(g), 40113, 44701,                                                                   www.regulations.gov by searching for
                                                                                                           RIN 2120–AA64                                         and locating Docket No. FAA–2015–
                                                  44702, 44704.
                                                                                                                                                                 0249; or in person at the Docket
                                                  The Special Conditions                                   Airworthiness Directives; The Boeing                  Management Facility between 9 a.m.
                                                                                                           Company Airplanes                                     and 5 p.m., Monday through Friday,
                                                  ■  Accordingly, pursuant to the authority
                                                  delegated to me by the Administrator,                    AGENCY:  Federal Aviation                             except Federal holidays. The AD docket
                                                  the following special conditions are                     Administration (FAA), DOT.                            contains this AD, the regulatory
                                                  issued as part of the type certification                 ACTION: Final rule.
                                                                                                                                                                 evaluation, any comments received, and
                                                  basis for Dassault Aviation Model                                                                              other information. The address for the
                                                  Falcon 5X airplanes.                                     SUMMARY:   We are superseding                         Docket Office (phone: 800–647–5527) is
                                                     In lieu of compliance to § 25.349(a),                 Airworthiness Directive (AD) 2012–18–                 Docket Management Facility, U.S.
                                                  the following conditions, speeds, and                    05 for The Boeing Company Model DC–                   Department of Transportation, Docket
                                                  cockpit roll-control motions (except as                  9–10, DC–9–20, DC–9–30, DC–9–40, and                  Operations, M–30, West Building
                                                  the motions may be limited by pilot                      DC–9–50 series airplanes; and Model                   Ground Floor, Room W12–140, 1200
                                                  effort) must be considered in                            DC–9–81 (MD–81), DC–9–82 (MD–82),                     New Jersey Avenue SE., Washington,
                                                  combination with an airplane load                        DC–9–83 (MD–83), DC–9–87 (MD–87),                     DC 20590.
                                                  factor of zero, and of two-thirds of the                 MD–88, and MD–90–30 airplanes;                        FOR FURTHER INFORMATION CONTACT: Sérj
                                                  positive maneuvering factor used in                      equipped with a center wing fuel tank                 Harutunian, Aerospace Engineer,
                                                  design. In determining the resulting                     and Boeing original equipment                         Propulsion Branch, ANM–140L, FAA,
                                                  control-surface deflections, the torsional               manufacturer-installed auxiliary fuel                 Los Angeles Aircraft Certification Office
                                                  flexibility of the wing must be                          tanks. AD 2012–18–05 required adding                  (ACO), 3960 Paramount Boulevard,
asabaliauskas on DSK5VPTVN1PROD with RULES




                                                  considered in accordance with                            design features to detect electrical faults           Lakewood, CA 90712–4137; phone:
                                                  § 25.301(b).                                             and to detect a pump running in an                    562–627–5254; fax: 562–627–5210;
                                                     1. Conditions corresponding to steady                 empty fuel tank. Since we issued AD                   email: serj.harutunian@faa.gov.
                                                  rolling velocities must be investigated.                 2012–18–05, we have determined that it                SUPPLEMENTARY INFORMATION:
                                                  In addition, conditions corresponding to                 is necessary to clarify the actions for
                                                  maximum angular acceleration must be                     airplanes on which the auxiliary fuel                 Discussion
                                                  investigated for airplanes with engines                  tanks are removed. This new AD allows                   We issued a notice of proposed
                                                  or other weight concentrations outboard                  certain actions as optional methods of                rulemaking (NPRM) to amend 14 CFR


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Document Created: 2016-02-17 01:17:10
Document Modified: 2016-02-17 01:17:10
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionRules and Regulations
ActionFinal special conditions; request for comments.
DatesThis action is effective on Dassault Aviation on February 17, 2016. We must receive your comments by April 4, 2016.
ContactMark Freisthler, FAA, Airframe and Cabin Safety Branch, ANM-115, Transport Airplane Directorate, Aircraft Certification Service, 1601 Lind Avenue SW., Renton, Washington 98057- 3356; telephone 425-227-1119; facsimile 425-227-1320.
FR Citation81 FR 7965 
CFR AssociatedAircraft; Aviation Safety and Reporting and Recordkeeping Requirements

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