Special Conditions: Bombardier Inc., Model BD-700-2A12 and BD-700-2A13 Series Airplanes; Flight Envelope Protection: High Incidence Protection System, 45037 [2018-19215]
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Federal Register / Vol. 83, No. 172 / Wednesday, September 5, 2018 / Rules and Regulations
daltland on DSKBBV9HB2PROD with RULES
instrumentation specified in 49 CFR
part 572, subpart E filtered in
accordance with SAE International
(SAE) recommended practice J211/1,
‘‘Instrumentation for Impact Test—Part
1—Electronic Instrumentation.’’
c. The occupant must not interact
with the armrest or other seat
components in any manner significantly
different than would be expected for a
forward-facing seat installation.
5. Pelvis Criteria:
Any part of the load-bearing portion
of the bottom of the ATD pelvis must
not translate beyond the edges of the
seat bottom seat-cushion supporting
structure.
6. Femur Criteria:
Axial rotation of the upper leg (about
the z-axis of the femur per SAE
Recommended Practice J211/1) must be
limited to 35 degrees from the nominal
seated position. Evaluation during
rebound does not need to be considered.
7. ATD and Test Conditions:
Longitudinal tests conducted to
measure the injury criteria above must
be performed with the FAA Hybrid III
ATD, as described in SAE 1999–01–
1609, ‘‘A Lumbar Spine Modification to
the Hybrid III ATD for Aircraft Seat
Tests.’’ The tests must be conducted
with an undeformed floor, at the mostcritical yaw cases for injury and with all
lateral structural supports (e.g. armrests
or walls) installed.
Note: Boeing must demonstrate that
the installation of seats via plinths or
pallets meets all applicable
requirements. Compliance with the
guidance contained in policy
memorandum PS–ANM–100–2000–
00123, ‘‘Guidance for Demonstrating
Compliance with Seat Dynamic Testing
for Plinths and Pallets,’’ dated February
2, 2000, is acceptable to the FAA.
8. Inflatable Airbag Restraint Systems
Special Conditions:
If inflatable airbag restraint systems
are installed, the airbag systems must
meet the requirements in one of the
airbag (inflatable restraint) special
conditions applicable to the Boeing
Model 747–8 airplane.
Issued in Des Moines, Washington, on
August 22, 2018.
Victor Wicklund,
Manager, Transport Standards Branch, Policy
and Innovation Division, Aircraft
Certification Service.
[FR Doc. 2018–19216 Filed 9–4–18; 8:45 am]
BILLING CODE 4910–13–P
VerDate Sep<11>2014
16:03 Sep 04, 2018
Jkt 244001
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 25
[Docket No. FAA–2018–0335; Special
Conditions No. 25–725–SC]
Special Conditions: Bombardier Inc.,
Model BD–700–2A12 and BD–700–
2A13 Series Airplanes; Flight Envelope
Protection: High Incidence Protection
System
Federal Aviation
Administration (FAA), DOT.
ACTION: Final special conditions;
correction.
AGENCY:
The FAA is correcting an
error that appeared in the Federal
Register on May 1, 2018, for special
conditions No. 25–725–SC, Docket No.
FAA–2018–0335. As published, there
was an error in the citation and the
correct citation has been added.
DATES: Effective on Bombardier on
September 5, 2018.
FOR FURTHER INFORMATION CONTACT: Joe
Jacobsen, Airplane and Flight Crew
Interface, AIR–671, Transport Standards
Branch, Policy and Innovation Division,
Aircraft Certification Service, Federal
Aviation Administration, 2200 South
216th Street, Des Moines, Washington
98198; telephone and fax 206–231–
3158; email Joe.Jacobsen@faa.gov.
SUPPLEMENTARY INFORMATION:
45037
May 1, 2018 (83 FR 18934), make the
following correction:
On page 18938, column 2, under part
II, paragraph 7, correct
‘‘§ 25.143(j)(2)(i)’’ to read
‘‘§ 25.143(j)(1)’’.
Issued in Des Moines, Washington, on
August 27, 2018.
Victor Wicklund,
Manager, Transport Standards Branch, Policy
and Innovation Division, Aircraft
Certification Service.
[FR Doc. 2018–19215 Filed 9–4–18; 8:45 am]
BILLING CODE 4910–13–P
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
SUMMARY:
Background
On April 25, 2018, the FAA issued
Special Conditions No. 25–725–SC,
Docket No. FAA–2018–0335, which was
published in the Federal Register on
May 1, 2018 (83 FR 18934). Those
special conditions pertain to the high
incidence protection system that
replaces the stall warning system during
normal operating conditions, prohibits
the airplane from stalling, limits the
angle of attack at which the airplane can
be flown during normal low speed
operation, and cannot be overridden by
the flight crew for Bombardier Model
BD–700–2A12 and BD–700–2A13 series
airplanes. As published, part II,
paragraph 7 of the final special
conditions cited § 25.143(j)(2)(i) instead
of § 25.143(j)(1). There are no
substantive changes to the document
and it was apparent that § 25.143(j)(1)
should have been referenced from the
beginning.
Correction
In the final special conditions
document FR Doc. 2018–09126 (Filed
4–30–2018; 8:45 a.m.), published on
PO 00000
Frm 00007
Fmt 4700
Sfmt 4700
14 CFR Part 39
[Docket No. FAA–2018–0163; Product
Identifier 2017–NM–168–AD; Amendment
39–19386; AD 2018–18–07]
RIN 2120–AA64
Airworthiness Directives; The Boeing
Company Airplanes
Federal Aviation
Administration (FAA), DOT.
ACTION: Final rule.
AGENCY:
We are adopting a new
airworthiness directive (AD) for certain
The Boeing Company Model 757
airplanes. This AD was prompted by an
evaluation by the design approval
holder (DAH) indicating that the
longitudinal lap splices of the fuselage
skin are subject to widespread fatigue
damage (WFD). This AD requires
repetitive inspections of the
longitudinal lap splices of the fuselage
skin for cracking and protruding
fasteners, and applicable corrective
actions. We are issuing this AD to
address the unsafe condition on these
products.
DATES: This AD is effective October 10,
2018.
The Director of the Federal Register
approved the incorporation by reference
of a certain publication listed in this AD
as of October 10, 2018.
ADDRESSES: For service information
identified in this final rule, contact
Boeing Commercial Airplanes,
Attention: Contractual & Data Services
(C&DS), 2600 Westminster Blvd., MC
110–SK57, Seal Beach, CA 90740–5600;
telephone 562–797–1717; internet
https://www.myboeingfleet.com. You
may view this service information at the
FAA, Transport Standards Branch, 2200
South 216th St., Des Moines, WA. For
information on the availability of this
material at the FAA, call 206–231–3195.
SUMMARY:
E:\FR\FM\05SER1.SGM
05SER1
]]>Agencies
[Federal Register Volume 83, Number 172 (Wednesday, September 5, 2018)]
[Rules and Regulations]
[Page 45037]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2018-19215]
-----------------------------------------------------------------------
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 25
[Docket No. FAA-2018-0335; Special Conditions No. 25-725-SC]
Special Conditions: Bombardier Inc., Model BD-700-2A12 and BD-
700-2A13 Series Airplanes; Flight Envelope Protection: High Incidence
Protection System
AGENCY: Federal Aviation Administration (FAA), DOT.
ACTION: Final special conditions; correction.
-----------------------------------------------------------------------
SUMMARY: The FAA is correcting an error that appeared in the Federal
Register on May 1, 2018, for special conditions No. 25-725-SC, Docket
No. FAA-2018-0335. As published, there was an error in the citation and
the correct citation has been added.
DATES: Effective on Bombardier on September 5, 2018.
FOR FURTHER INFORMATION CONTACT: Joe Jacobsen, Airplane and Flight Crew
Interface, AIR-671, Transport Standards Branch, Policy and Innovation
Division, Aircraft Certification Service, Federal Aviation
Administration, 2200 South 216th Street, Des Moines, Washington 98198;
telephone and fax 206-231-3158; email [email protected].
SUPPLEMENTARY INFORMATION:
Background
On April 25, 2018, the FAA issued Special Conditions No. 25-725-SC,
Docket No. FAA-2018-0335, which was published in the Federal Register
on May 1, 2018 (83 FR 18934). Those special conditions pertain to the
high incidence protection system that replaces the stall warning system
during normal operating conditions, prohibits the airplane from
stalling, limits the angle of attack at which the airplane can be flown
during normal low speed operation, and cannot be overridden by the
flight crew for Bombardier Model BD-700-2A12 and BD-700-2A13 series
airplanes. As published, part II, paragraph 7 of the final special
conditions cited Sec. 25.143(j)(2)(i) instead of Sec. 25.143(j)(1).
There are no substantive changes to the document and it was apparent
that Sec. 25.143(j)(1) should have been referenced from the beginning.
Correction
In the final special conditions document FR Doc. 2018-09126 (Filed
4-30-2018; 8:45 a.m.), published on May 1, 2018 (83 FR 18934), make the
following correction:
On page 18938, column 2, under part II, paragraph 7, correct
``Sec. 25.143(j)(2)(i)'' to read ``Sec. 25.143(j)(1)''.
Issued in Des Moines, Washington, on August 27, 2018.
Victor Wicklund,
Manager, Transport Standards Branch, Policy and Innovation Division,
Aircraft Certification Service.
[FR Doc. 2018-19215 Filed 9-4-18; 8:45 am]
BILLING CODE 4910-13-P
