Airworthiness Directives; Bombardier, Inc. Airplanes, 9783-9785 [2013-02724]
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Federal Register / Vol. 78, No. 29 / Tuesday, February 12, 2013 / Rules and Regulations
(h) Other FAA AD Provisions
The following provisions also apply to this
AD:
(1) Alternative Methods of Compliance
(AMOCs): The Manager, Standards Office,
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: Doug Rudolph, Aerospace Engineer,
FAA, Small Airplane Directorate, 901 Locust,
Room 301, Kansas City, Missouri 64106;
telephone: (816) 329–4059; fax: (816) 329–
4090; email: doug.rudolph@faa.gov. 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) Airworthy Product: For any requirement
in this AD to obtain corrective actions from
a manufacturer or other source, use these
actions if they are FAA-approved. Corrective
actions are considered FAA-approved if they
are approved by the State of Design Authority
(or their delegated agent). You are required
to assure the product is airworthy before it
is returned to service.
(3) Reporting Requirements: For any
reporting requirement in this AD, a federal
agency may not conduct or sponsor, and a
person is not required to respond to, nor
shall a person be subject to a penalty for
failure to comply with a collection of
information subject to the requirements of
the Paperwork Reduction Act unless that
collection of information displays a current
valid OMB Control Number. The OMB
Control Number for this information
collection is 2120–0056. Public reporting for
this collection of information is estimated to
be approximately 5 minutes per response,
including the time for reviewing instructions,
completing and reviewing the collection of
information. All responses to this collection
of information are mandatory. Comments
concerning the accuracy of this burden and
suggestions for reducing the burden should
be directed to the FAA at: 800 Independence
Ave. SW., Washington, DC 20591, Attn:
Information Collection Clearance Officer,
AES–200.
pmangrum on DSK3VPTVN1PROD with RULES
(i) Related Information
Refer to MCAI CAA (Civil Aviation
Authority) AD DCA/FU24/182, dated October
25, 2012; CAA Approved Flight Manual
Supplement PT6 Fletcher-EX for Aircraft
Modified for Parachuting Operations,
Document Reference: AIR 2817–FMS–P1,
dated October 15, 2012; and CAA Approved
Flight Manual Supplement Walter Fletcher
for Aircraft Modified for Parachuting
Operations, Document Reference: AIR 2672–
FMS–P1, dated October 15, 2012, for related
information.
(j) 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) CAA Approved Flight Manual
Supplement PT6 Fletcher-EX for Aircraft
VerDate Mar<15>2010
15:05 Feb 11, 2013
Jkt 229001
Modified for Parachuting Operations,
Document Reference: AIR 2817–FMS–P1,
dated October 15, 2012.
(ii) CAA Approved Flight Manual
Supplement Walter Fletcher for Aircraft
Modified for Parachuting Operations,
Document Reference: AIR 2672–FMS–P1,
dated October 15, 2012.
(3) For Pacific Aerospace Limited service
information identified in this AD, contact
Pacific Aerospace Limited, Hamilton Airport,
Private Bag, 3027 Hamilton, New Zealand;
telephone: +64 7 843 6144; fax: +64 7 843
6134; email: enquiries@aerospace.co.nz;
Internet: https://www.aerospace.co.nz/.
(4) You may view this service information
at FAA, Small Airplane Directorate, 901
Locust, Kansas City, Missouri 64106. For
information on the availability of this
material at the FAA, call (816) 329–4148.
(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: https://
www.archives.gov/federal-register/cfr/
index.html.
Issued in Kansas City, Missouri, on January
29, 2013.
Earl Lawrence,
Manager, Small Airplane Directorate, Aircraft
Certification Service.
[FR Doc. 2013–02364 Filed 2–11–13; 8:45 am]
BILLING CODE 4910–13–P
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA–2012–0725; Directorate
Identifier 2011–NM–207–AD; Amendment
39–17343; AD 2013–03–08]
RIN 2120–AA64
Airworthiness Directives; Bombardier,
Inc. Airplanes
Federal Aviation
Administration (FAA), Department of
Transportation (DOT).
ACTION: Final rule.
AGENCY:
We are adopting a new
airworthiness directive (AD) for certain
Bombardier, Inc. Model CL–600–1A11
(CL–600), CL–600–2A12 (CL–601), and
CL–600–2B16 (CL–601–3A, CL–601–3R,
& CL–604 Variants) airplanes. This AD
was prompted by reports of cracking
found on the upper and lower Web of
the engine support beam. This AD
requires revising the maintenance
program. We are issuing this AD to
detect and correct fatigue cracking of the
engine support beam, which could
result in failure of the engine support
beam and affect the structural integrity
of the airplane.
SUMMARY:
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9783
This AD becomes effective
March 19, 2013.
The Director of the Federal Register
approved the incorporation by reference
of certain publications listed in this AD
as of March 19, 2013.
ADDRESSES: You may examine the AD
docket on the Internet at https://
www.regulations.gov or in person at the
U.S. Department of Transportation,
Docket Operations, M–30, West
Building Ground Floor, Room W12–140,
1200 New Jersey Avenue SE.,
Washington, DC.
FOR FURTHER INFORMATION CONTACT:
Stephen Kowalski, Aerospace Engineer,
Airframe and Mechanical Systems
Branch, ANE–171, FAA, New York
Aircraft Certification Office, 1600
Stewart Avenue, Suite 410, Westbury,
New York 11590; telephone (516) 228–
7327; fax (516) 794–5531.
SUPPLEMENTARY INFORMATION:
DATES:
Discussion
We issued a notice of proposed
rulemaking (NPRM) to amend 14 CFR
part 39 to include an AD that would
apply to the specified products. That
NPRM was published in the Federal
Register on July 31, 2012 (77 FR 45288).
That NPRM proposed to correct an
unsafe condition for the specified
products. The Mandatory Continuing
Airworthiness Information (MCAI)
states:
Cracks on the upper and lower Web of the
Engine Support Beam (ESB) have been
discovered on two (2) Challenger aeroplanes
in service. Failure of the ESB could adversely
affect the structural integrity of the
aeroplane.
A Temporary Revision (TR) has been made
to the Time Limits/Maintenance Checks
(TLMC) manual to introduce a new
Airworthiness Limitations (AWL) task to
ensure that fatigue cracking of the ESB is
detected and corrected.
This [Canadian] directive mandates the
incorporation of the new AWL task.
You may obtain further information by
examining the MCAI in the AD docket.
Comments
We gave the public the opportunity to
participate in developing this AD. We
received no comments on the NPRM (77
FR 45288, July 31, 2012) or on the
determination of the cost to the public.
Conclusion
We reviewed the available data and
determined that air safety and the
public interest require adopting the AD
as proposed—except for minor editorial
changes. We have determined that these
minor changes:
• Are consistent with the intent that
was proposed in the NPRM (77 FR
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Federal Register / Vol. 78, No. 29 / Tuesday, February 12, 2013 / Rules and Regulations
45288, July 31, 2012) for correcting the
unsafe condition; and
• Do not add any additional burden
upon the public than was already
proposed in the NPRM (77 FR 45288,
July 31, 2012).
Costs of Compliance
We estimate that this AD will affect
111 products of U.S. registry. We also
estimate that it will take about 1 workhour per product to comply with the
basic requirements of this AD. The
average labor rate is $85 per work-hour.
Based on these figures, we estimate the
cost of this AD to the U.S. operators to
be $9,435, or $85 per product.
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.
pmangrum on DSK3VPTVN1PROD with RULES
Regulatory Findings
We determined that this AD will not
have federalism implications under
Executive Order 13132. This AD will
not have a substantial direct effect on
the States, on the relationship between
the national government and the States,
or on the distribution of power and
responsibilities among the various
levels of government.
For the reasons discussed above, I
certify that this AD:
1. Is not a ‘‘significant regulatory
action’’ under Executive Order 12866;
2. Is not a ‘‘significant rule’’ under the
DOT Regulatory Policies and Procedures
(44 FR 11034, February 26, 1979);
3. Will not affect intrastate aviation in
Alaska; and
4. Will not have a significant
economic impact, positive or negative,
on a substantial number of small entities
under the criteria of the Regulatory
Flexibility Act.
VerDate Mar<15>2010
15:05 Feb 11, 2013
Jkt 229001
We prepared a regulatory evaluation
of the estimated costs to comply with
this AD and placed it in the AD docket.
Examining the AD Docket
You may examine the AD docket on
the Internet at https://www.regulations.
gov; or in person at the Docket
Operations office between 9 a.m. and 5
p.m., Monday through Friday, except
Federal holidays. The AD docket
contains the NPRM (77 FR 45288, July
31, 2012), the regulatory evaluation, any
comments received, and other
information. The street address for the
Docket Operations office (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
1. The authority citation for part 39
continues to read as follows:
■
Authority: 49 U.S.C. 106(g), 40113, 44701.
§ 39.13
[Amended]
2. The FAA amends § 39.13 by adding
the following new AD:
■
2013–03–08 Bombardier, Inc.: Amendment
39–17343. Docket No. FAA–2012–0725;
Directorate Identifier 2011–NM–207–AD.
(a) Effective Date
This airworthiness directive (AD) becomes
effective March 19, 2013.
(b) Affected ADs
None.
(c) Applicability
(1) This AD applies to the airplane models
specified in paragraphs (c)(1)(i), (c)(1)(ii),
(c)(1)(iii), and (c)(1)(iv) of this AD,
certificated in any category.
(i) Bombardier, Inc. Model CL–600–1A11
(CL–600), serial numbers 1004 through 1085
inclusive.
(ii) Bombardier, Inc. Model CL–600–2A12
(CL–601), serial numbers 3001 through 3066
inclusive.
(iii) Bombardier, Inc. Model CL–600–2B16
(CL–601–3A and CL–601–3R Variants), serial
numbers 5001 through 5194 inclusive.
(iv) Bombardier, Inc. Model CL–600–2B16
(CL–604 Variants), serial numbers 5301
through 5665 inclusive, and 5701 and
subsequent.
(2) This AD requires revisions to certain
operator maintenance documents to include
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new inspections. Compliance with these
inspections is required by 14 CFR 91.403(c).
For airplanes that have been previously
modified, altered, or repaired in the areas
addressed by these inspections, the operator
may not be able to accomplish the
inspections described in the revisions. In this
situation, to comply with 14 CFR 91.403(c),
the operator must request approval for an
alternative method of compliance according
to paragraph (j) of this AD. The request
should include a description of changes to
the required inspections that will ensure the
continued damage tolerance of the affected
structure. The FAA has provided guidance
for this determination in FAA Advisory
Circular (AC) 25.1529–1A, dated November
20, 2007 (https://rgl/Regulatory_and_
Guidance_Library/rgAdvisoryCircular.nsf/0/
E4111B5537E0B345862573B0006FA23B?
OpenDocument).
(d) Subject
Air Transport Association (ATA) of
America Code 05, Periodic Inspections.
(e) Reason
This AD was prompted by reports of
cracking found on the upper and lower Web
of the engine support beam. We are issuing
this AD to detect and correct fatigue cracking
of the engine support beam, which could
result in failure of the engine support beam
and affect the structural integrity of the
airplane.
(f) Compliance
You are responsible for having the actions
required by this AD performed within the
compliance times specified, unless the
actions have already been done.
(g) Time Limits/Maintenance Checks (TLMC)
Manual Revision
Within 60 days after the effective date of
this AD, revise the maintenance program to
incorporate the applicable information
specified in paragraphs (g)(1) through (g)(4)
of this AD.
Note 1 to paragraph (g) of this AD: The
maintenance program revision required by
paragraph (g) of this AD may be done by
inserting a copy of Bombardier Temporary
Revision (TR) 5–151, TR 5–250, TR 5–261,
and TR 5–2–47 or TR 5–2–9, all dated May
31, 2011, into the applicable TLMC manual.
When the applicable TR has been included
in general revisions of the TLMC manual, the
general revisions may be inserted in the
TLMC manual, provided the relevant
information in the general revision is
identical to that in the applicable TR
specified in paragraphs (g)(1) through (g)(4)
of this AD.
(1) For Model CL–600–1A11 (CL–600)
airplanes: Task 53–10–00–198, Torque Box,
specified in Canadair Challenger TR 5–151,
dated May 31, 2011, to the Canadair
Challenger TLMC Manual, PSP 605.
(2) For Model CL–600–2A12 (CL–601
Variant) airplanes: Task 53–10–00–198,
Engine Support Beam, specified in Canadair
Challenger TR 5–250, dated May 31, 2011, to
the Canadair Challenger TLMC Manual, PSP
601–5.
(3) For Model CL–600–2B16 (CL–601–3A
and CL–601–3B Variant) airplanes: Task 53–
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Federal Register / Vol. 78, No. 29 / Tuesday, February 12, 2013 / Rules and Regulations
10–00–198, Engine Support Beam, specified
in Canadair Challenger TR 5–261, dated May
31, 2011, to the Canadair Challenger TLMC
Manual, PSP 601A–5.
(4) For Model CL–600–2B16 (CL–604
Variant) airplanes: Task 53–30–00–155,
Detailed Inspection of the Engine Support
Beam, specified in Bombardier Challenger
604 TR 5–2–47, dated May 31, 2011, to the
Bombardier Challenger 604 TLMC Manual; or
Task 53–30–00–155, Detailed Inspection of
the Engine Support Beam, specified in
Bombardier Challenger 605 TR 5–2–9, dated
May 31, 2011, to the Bombardier Challenger
605 TLMC Manual.
(h) Initial Compliance Times for Inspections
The initial compliance time for the
inspections specified in the temporary
revisions specified in paragraphs (g)(1)
through (g)(4) of this AD is before the
accumulation of 7,800 total flight cycles, or
within 12 months after the effective date of
this AD, whichever occurs later.
(i) No Alternative Actions or Intervals
After accomplishing the revision required
by paragraph (g) of this AD, no alternative
actions (e.g., inspections) or intervals may be
used unless the actions or intervals are
approved as an alternative method of
compliance (AMOC) in accordance with the
procedures specified in paragraph (j) of this
AD.
pmangrum on DSK3VPTVN1PROD with RULES
(j) Other FAA AD Provisions
The following provisions also apply to this
AD:
(1) Alternative Methods of Compliance
(AMOCs): The Manager, New York Aircraft
Certification Office, ANE–170, FAA, has the
authority to approve AMOCs for this AD, if
requested using the procedures found in 14
CFR 39.19. In accordance with 14 CFR 39.19,
send your request to your principal inspector
or local Flight Standards District Office, as
appropriate. If sending information directly
to the ACO, send it to ATTN: Program
Manager, Continuing Operational Safety,
FAA, New York ACO, 1600 Stewart Avenue,
Suite 410, Westbury, New York 11590;
telephone 516–228–7300; fax 516–794–5531.
Before using any approved AMOC, notify
your appropriate principal inspector, or
lacking a principal inspector, the manager of
the local flight standards district office/
certificate holding district office. The AMOC
approval letter must specifically reference
this AD.
(2) Airworthy Product: For any requirement
in this AD to obtain corrective actions from
a manufacturer or other source, use these
actions if they are FAA-approved. Corrective
actions are considered FAA-approved if they
are approved by the State of Design Authority
(or their delegated agent). You are required
to assure the product is airworthy before it
is returned to service.
(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) Canadair Challenger Temporary
Revision 5–151, dated May 31, 2011, to the
Canadair Challenger Time Limits/
Maintenance Checks Manual, PSP 605.
(ii) Canadair Challenger Temporary
Revision 5–250, dated May 31, 2011, to the
Canadair Challenger Time Limits/
Maintenance Checks Manual, PSP 601–5.
(iii) Canadair Challenger Temporary
Revision 5–261, dated May 31, 2011, to the
Canadair Challenger Time Limits/
Maintenance Checks Manual, PSP 601A–5.
(iv) Bombardier Challenger 604 Temporary
Revision 5–2–47, dated May 31, 2011, to the
Bombardier Challenger 604 Time Limits/
Maintenance Checks Manual.
(v) Bombardier Challenger 605 Temporary
Revision 5–2–9, dated May 31, 2011, to the
Bombardier Challenger 605 Time Limits/
Maintenance Checks Manual.
(3) For service information identified in
ˆ
this AD, contact Bombardier, Inc., 400 Cote´
Vertu Road West, Dorval, Quebec H4S 1Y9,
Canada; telephone 514–855–5000; fax 514–
855–7401; email
thd.crj@aero.bombardier.com; Internet https://
www.bombardier.com.
(4) You may review copies of the service
information at the FAA, Transport Airplane
Directorate, 1601 Lind Avenue SW., Renton,
WA. For information on the availability of
this material at the FAA, call 425–227–1221.
(5) You may view this service information
that is incorporated by reference at the
National Archives and Records
Administration (NARA). For information on
the availability of this material at NARA, call
202–741–6030, or go to: https://
www.archives.gov/federal-register/cfr/ibrlocations.html.
Issued in Renton, Washington, on January
30, 2013.
Ali Bahrami,
Manager, Transport Airplane Directorate,
Aircraft Certification Service.
[FR Doc. 2013–02724 Filed 2–11–13; 8:45 am]
BILLING CODE 4910–13–P
(k) Related Information
Refer to MCAI Canadian Airworthiness
Directive CF–2011–33, dated August 16,
2011, and the temporary revisions specified
in paragraphs (g)(1) through (g)(4) of this AD,
for related information.
VerDate Mar<15>2010
16:31 Feb 11, 2013
Jkt 229001
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9785
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA–2012–1134; Directorate
Identifier 2012–CE–034–AD; Amendment
39–17345; AD 2013–03–10]
RIN 2120–AA64
Airworthiness Directives; Lindstrand
Hot Air Balloons Ltd Appliances
Federal Aviation
Administration (FAA), Department of
Transportation (DOT).
ACTION: Final rule.
AGENCY:
We are adopting a new
airworthiness directive (AD) for certain
Lindstrand Hot Air Balloons Ltd female
ACME threaded hose connectors, part
numbers HS6139 and HS6144, installed
on balloons. 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
insufficient tightness of the threaded
hose connector in the assembly area that
could result in fuel leakage. We are
issuing this AD to require actions to
address the unsafe condition on these
products.
DATES: This AD is effective March 19,
2013.
The Director of the Federal Register
approved the incorporation by reference
of a certain publication listed in the AD
as of March 19, 2013.
ADDRESSES: You may examine the AD
docket on the Internet at https://
www.regulations.gov or in person at
Document Management Facility, U.S.
Department of Transportation, Docket
Operations, M–30, West Building
Ground Floor, Room W12–140, 1200
New Jersey Avenue SE., Washington,
DC 20590.
For service information identified in
this AD, contact Lindstrand Hot Air
Balloons Ltd, Maesbury Road, Oswestry,
Shropshire SY10 8ZZ, The United
Kingdom; telephone: +44 (0) 1691–
671717; fax: +44 (0) 1691–671122;
email: simon@lindstrand.co.uk;
Internet: https://www.lindstrand.co.uk/.
You may review copies of the
referenced service information at the
FAA, Small Airplane Directorate, 901
Locust, Kansas City, Missouri 64106.
For information on the availability of
this material at the FAA, call (816) 329–
4148.
FOR FURTHER INFORMATION CONTACT:
Taylor Martin, Aerospace Engineer,
SUMMARY:
E:\FR\FM\12FER1.SGM
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]]>Agencies
[Federal Register Volume 78, Number 29 (Tuesday, February 12, 2013)]
[Rules and Regulations]
[Pages 9783-9785]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 2013-02724]
-----------------------------------------------------------------------
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA-2012-0725; Directorate Identifier 2011-NM-207-AD;
Amendment 39-17343; AD 2013-03-08]
RIN 2120-AA64
Airworthiness Directives; Bombardier, Inc. Airplanes
AGENCY: Federal Aviation Administration (FAA), Department of
Transportation (DOT).
ACTION: Final rule.
-----------------------------------------------------------------------
SUMMARY: We are adopting a new airworthiness directive (AD) for certain
Bombardier, Inc. Model CL-600-1A11 (CL-600), CL-600-2A12 (CL-601), and
CL-600-2B16 (CL-601-3A, CL-601-3R, & CL-604 Variants) airplanes. This
AD was prompted by reports of cracking found on the upper and lower Web
of the engine support beam. This AD requires revising the maintenance
program. We are issuing this AD to detect and correct fatigue cracking
of the engine support beam, which could result in failure of the engine
support beam and affect the structural integrity of the airplane.
DATES: This AD becomes effective March 19, 2013.
The Director of the Federal Register approved the incorporation by
reference of certain publications listed in this AD as of March 19,
2013.
ADDRESSES: You may examine the AD docket on the Internet at https://www.regulations.gov or in person at the U.S. Department of
Transportation, Docket Operations, M-30, West Building Ground Floor,
Room W12-140, 1200 New Jersey Avenue SE., Washington, DC.
FOR FURTHER INFORMATION CONTACT: Stephen Kowalski, Aerospace Engineer,
Airframe and Mechanical Systems Branch, ANE-171, FAA, New York Aircraft
Certification Office, 1600 Stewart Avenue, Suite 410, Westbury, New
York 11590; telephone (516) 228-7327; fax (516) 794-5531.
SUPPLEMENTARY INFORMATION:
Discussion
We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR
part 39 to include an AD that would apply to the specified products.
That NPRM was published in the Federal Register on July 31, 2012 (77 FR
45288). That NPRM proposed to correct an unsafe condition for the
specified products. The Mandatory Continuing Airworthiness Information
(MCAI) states:
Cracks on the upper and lower Web of the Engine Support Beam
(ESB) have been discovered on two (2) Challenger aeroplanes in
service. Failure of the ESB could adversely affect the structural
integrity of the aeroplane.
A Temporary Revision (TR) has been made to the Time Limits/
Maintenance Checks (TLMC) manual to introduce a new Airworthiness
Limitations (AWL) task to ensure that fatigue cracking of the ESB is
detected and corrected.
This [Canadian] directive mandates the incorporation of the new
AWL task.
You may obtain further information by examining the MCAI in the AD
docket.
Comments
We gave the public the opportunity to participate in developing
this AD. We received no comments on the NPRM (77 FR 45288, July 31,
2012) or on the determination of the cost to the public.
Conclusion
We reviewed the available data and determined that air safety and
the public interest require adopting the AD as proposed--except for
minor editorial changes. We have determined that these minor changes:
Are consistent with the intent that was proposed in the
NPRM (77 FR
[[Page 9784]]
45288, July 31, 2012) for correcting the unsafe condition; and
Do not add any additional burden upon the public than was
already proposed in the NPRM (77 FR 45288, July 31, 2012).
Costs of Compliance
We estimate that this AD will affect 111 products of U.S. registry.
We also estimate that it will take about 1 work-hour per product to
comply with the basic requirements of this AD. The average labor rate
is $85 per work-hour. Based on these figures, we estimate the cost of
this AD to the U.S. operators to be $9,435, or $85 per product.
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.
Regulatory Findings
We determined that this AD will not have federalism implications
under Executive Order 13132. This AD will not have a substantial direct
effect on the States, on the relationship between the national
government and the States, or on the distribution of power and
responsibilities among the various levels of government.
For the reasons discussed above, I certify that this AD:
1. Is not a ``significant regulatory action'' under Executive Order
12866;
2. Is not a ``significant rule'' under the DOT Regulatory Policies
and Procedures (44 FR 11034, February 26, 1979);
3. Will not affect intrastate aviation in Alaska; and
4. Will not have a significant economic impact, positive or
negative, on a substantial number of small entities under the criteria
of the Regulatory Flexibility Act.
We prepared a regulatory evaluation of the estimated costs to
comply with this AD and placed it in the AD docket.
Examining the AD Docket
You may examine the AD docket on the Internet at https://www.regulations.gov; or in person at the Docket Operations office
between 9 a.m. and 5 p.m., Monday through Friday, except Federal
holidays. The AD docket contains the NPRM (77 FR 45288, July 31, 2012),
the regulatory evaluation, any comments received, and other
information. The street address for the Docket Operations office
(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 adding the following new AD:
2013-03-08 Bombardier, Inc.: Amendment 39-17343. Docket No. FAA-
2012-0725; Directorate Identifier 2011-NM-207-AD.
(a) Effective Date
This airworthiness directive (AD) becomes effective March 19,
2013.
(b) Affected ADs
None.
(c) Applicability
(1) This AD applies to the airplane models specified in
paragraphs (c)(1)(i), (c)(1)(ii), (c)(1)(iii), and (c)(1)(iv) of
this AD, certificated in any category.
(i) Bombardier, Inc. Model CL-600-1A11 (CL-600), serial numbers
1004 through 1085 inclusive.
(ii) Bombardier, Inc. Model CL-600-2A12 (CL-601), serial numbers
3001 through 3066 inclusive.
(iii) Bombardier, Inc. Model CL-600-2B16 (CL-601-3A and CL-601-
3R Variants), serial numbers 5001 through 5194 inclusive.
(iv) Bombardier, Inc. Model CL-600-2B16 (CL-604 Variants),
serial numbers 5301 through 5665 inclusive, and 5701 and subsequent.
(2) This AD requires revisions to certain operator maintenance
documents to include new inspections. Compliance with these
inspections is required by 14 CFR 91.403(c). For airplanes that have
been previously modified, altered, or repaired in the areas
addressed by these inspections, the operator may not be able to
accomplish the inspections described in the revisions. In this
situation, to comply with 14 CFR 91.403(c), the operator must
request approval for an alternative method of compliance according
to paragraph (j) of this AD. The request should include a
description of changes to the required inspections that will ensure
the continued damage tolerance of the affected structure. The FAA
has provided guidance for this determination in FAA Advisory
Circular (AC) 25.1529-1A, dated November 20, 2007 (https://rgl/
Regulatory--and--Guidance--Library/rgAdvisoryCircular.nsf/0/
E4111B5537E0B345862573B0006FA23B?OpenDocument).
(d) Subject
Air Transport Association (ATA) of America Code 05, Periodic
Inspections.
(e) Reason
This AD was prompted by reports of cracking found on the upper
and lower Web of the engine support beam. We are issuing this AD to
detect and correct fatigue cracking of the engine support beam,
which could result in failure of the engine support beam and affect
the structural integrity of the airplane.
(f) Compliance
You are responsible for having the actions required by this AD
performed within the compliance times specified, unless the actions
have already been done.
(g) Time Limits/Maintenance Checks (TLMC) Manual Revision
Within 60 days after the effective date of this AD, revise the
maintenance program to incorporate the applicable information
specified in paragraphs (g)(1) through (g)(4) of this AD.
Note 1 to paragraph (g) of this AD: The maintenance program
revision required by paragraph (g) of this AD may be done by
inserting a copy of Bombardier Temporary Revision (TR) 5-151, TR 5-
250, TR 5-261, and TR 5-2-47 or TR 5-2-9, all dated May 31, 2011,
into the applicable TLMC manual. When the applicable TR has been
included in general revisions of the TLMC manual, the general
revisions may be inserted in the TLMC manual, provided the relevant
information in the general revision is identical to that in the
applicable TR specified in paragraphs (g)(1) through (g)(4) of this
AD.
(1) For Model CL-600-1A11 (CL-600) airplanes: Task 53-10-00-198,
Torque Box, specified in Canadair Challenger TR 5-151, dated May 31,
2011, to the Canadair Challenger TLMC Manual, PSP 605.
(2) For Model CL-600-2A12 (CL-601 Variant) airplanes: Task 53-
10-00-198, Engine Support Beam, specified in Canadair Challenger TR
5-250, dated May 31, 2011, to the Canadair Challenger TLMC Manual,
PSP 601-5.
(3) For Model CL-600-2B16 (CL-601-3A and CL-601-3B Variant)
airplanes: Task 53-
[[Page 9785]]
10-00-198, Engine Support Beam, specified in Canadair Challenger TR
5-261, dated May 31, 2011, to the Canadair Challenger TLMC Manual,
PSP 601A-5.
(4) For Model CL-600-2B16 (CL-604 Variant) airplanes: Task 53-
30-00-155, Detailed Inspection of the Engine Support Beam, specified
in Bombardier Challenger 604 TR 5-2-47, dated May 31, 2011, to the
Bombardier Challenger 604 TLMC Manual; or Task 53-30-00-155,
Detailed Inspection of the Engine Support Beam, specified in
Bombardier Challenger 605 TR 5-2-9, dated May 31, 2011, to the
Bombardier Challenger 605 TLMC Manual.
(h) Initial Compliance Times for Inspections
The initial compliance time for the inspections specified in the
temporary revisions specified in paragraphs (g)(1) through (g)(4) of
this AD is before the accumulation of 7,800 total flight cycles, or
within 12 months after the effective date of this AD, whichever
occurs later.
(i) No Alternative Actions or Intervals
After accomplishing the revision required by paragraph (g) of
this AD, no alternative actions (e.g., inspections) or intervals may
be used unless the actions or intervals are approved as an
alternative method of compliance (AMOC) in accordance with the
procedures specified in paragraph (j) of this AD.
(j) Other FAA AD Provisions
The following provisions also apply to this AD:
(1) Alternative Methods of Compliance (AMOCs): The Manager, New
York Aircraft Certification Office, ANE-170, FAA, has the authority
to approve AMOCs for this AD, if requested using the procedures
found in 14 CFR 39.19. In accordance with 14 CFR 39.19, send your
request to your principal inspector or local Flight Standards
District Office, as appropriate. If sending information directly to
the ACO, send it to ATTN: Program Manager, Continuing Operational
Safety, FAA, New York ACO, 1600 Stewart Avenue, Suite 410, Westbury,
New York 11590; telephone 516-228-7300; fax 516-794-5531. Before
using any approved AMOC, notify your appropriate principal
inspector, or lacking a principal inspector, the manager of the
local flight standards district office/certificate holding district
office. The AMOC approval letter must specifically reference this
AD.
(2) Airworthy Product: For any requirement in this AD to obtain
corrective actions from a manufacturer or other source, use these
actions if they are FAA-approved. Corrective actions are considered
FAA-approved if they are approved by the State of Design Authority
(or their delegated agent). You are required to assure the product
is airworthy before it is returned to service.
(k) Related Information
Refer to MCAI Canadian Airworthiness Directive CF-2011-33, dated
August 16, 2011, and the temporary revisions specified in paragraphs
(g)(1) through (g)(4) of this AD, for related information.
(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) Canadair Challenger Temporary Revision 5-151, dated May 31,
2011, to the Canadair Challenger Time Limits/Maintenance Checks
Manual, PSP 605.
(ii) Canadair Challenger Temporary Revision 5-250, dated May 31,
2011, to the Canadair Challenger Time Limits/Maintenance Checks
Manual, PSP 601-5.
(iii) Canadair Challenger Temporary Revision 5-261, dated May
31, 2011, to the Canadair Challenger Time Limits/Maintenance Checks
Manual, PSP 601A-5.
(iv) Bombardier Challenger 604 Temporary Revision 5-2-47, dated
May 31, 2011, to the Bombardier Challenger 604 Time Limits/
Maintenance Checks Manual.
(v) Bombardier Challenger 605 Temporary Revision 5-2-9, dated
May 31, 2011, to the Bombardier Challenger 605 Time Limits/
Maintenance Checks Manual.
(3) For service information identified in this AD, contact
Bombardier, Inc., 400 C[ocirc]te-Vertu Road West, Dorval,
Qu[eacute]bec H4S 1Y9, Canada; telephone 514-855-5000; fax 514-855-
7401; email thd.crj@aero.bombardier.com; Internet https://www.bombardier.com.
(4) You may review copies of the service information at the FAA,
Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, WA.
For information on the availability of this material at the FAA,
call 425-227-1221.
(5) You may view this service information that is incorporated
by reference at the National Archives and Records Administration
(NARA). For information on the availability of this material at
NARA, call 202-741-6030, or go to: https://www.archives.gov/federal-register/cfr/ibr-locations.html.
Issued in Renton, Washington, on January 30, 2013.
Ali Bahrami,
Manager, Transport Airplane Directorate, Aircraft Certification
Service.
[FR Doc. 2013-02724 Filed 2-11-13; 8:45 am]
BILLING CODE 4910-13-P
