Airworthiness Directives; Boeing Model 767-300 and -300F Series Airplanes, 73392-73393 [05-23905]
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73392
Federal Register / Vol. 70, No. 237 / Monday, December 12, 2005 / Proposed Rules
Engines (GEAE) Service Bulletins CF6–
50 S/B 72–1255, dated January 26, 2005,
and CF6–80A S/B 72–0797, dated
January 26, 2005, that describe
procedures for inspecting and
refurbishing the side links.
FAA’s Determination and Requirements
of the Proposed AD
We have evaluated all pertinent
information and identified an unsafe
condition that is likely to exist or
develop on other products of this same
type design. We are proposing this AD,
which would require inspecting and
refurbishing the side links at each
exposure of the side link. The proposed
AD would require that you do these
actions using the service information
described previously.
Costs of Compliance
We estimate that this proposed AD
would affect 195 engines installed on
U.S. registered airplanes per year. We
also estimate that it would take 8.0 work
hours per engine to perform the
proposed actions, and that the average
labor rate is $65 per work hour. This AD
does not require parts. Based on these
figures, we estimate the total cost of the
proposed AD to U.S. operators to be
$101,400 per year.
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 have determined that this
proposed AD would not have federalism
implications under Executive Order
13132. This proposed AD would 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
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15:48 Dec 09, 2005
Jkt 208001
responsibilities among the various
levels of government.
For the reasons discussed above, I
certify that the proposed regulation:
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); and
3. Would 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 summary of the costs
to comply with this proposal and placed
it in the AD Docket. You may get a copy
of this summary by sending a request to
us at the address listed under
ADDRESSES. Include ‘‘AD Docket No. 95–
ANE–10–AD’’ in your request.
List of Subjects in 14 CFR Part 39
Air transportation, Aircraft, Aviation
safety, Safety.
The Proposed Amendment
Accordingly, under the authority
delegated to me by the Administrator,
the Federal Aviation Administration
proposes to amend 14 CFR part 39 as
follows:
Unsafe Condition
(d) This AD results from a report of a
cracked side link. We are issuing this AD to
prevent failure of the side links and possible
engine separation from the airplane.
Compliance
(e) You are responsible for having the
actions required by this AD performed at
every exposure of the side link.
Inspecting and Refurbishing the Side Links
(f) Inspect and refurbish each side link at
every exposure of the side links. Use the
following GE Aircraft Engines (GEAE) service
bulletins (SBs):
(1) For CF6–45/–50 series engines, use 3.A.
through 3.E. of the Accomplishment
Instructions of GEAE SB CF6–50 S/B 72–
1255, dated January 26, 2005.
(2) For CF6–80A series engines, use 3.A.
through 3.E. of the Accomplishment
Instructions of GEAE SB CF6–80A S/B 72–
0797, dated January 26, 2005.
Definition of Exposure of Side Link
(g) A side link is exposed when one or
more bolts that attach the side links to the fan
frame—front high pressure compressor case
are removed, or when the bolt attaching the
side link to the mount platform is removed.
PART 39—AIRWORTHINESS
DIRECTIVES
Alternative Methods of Compliance
(h) The Manager, Engine Certification
Office, has the authority to approve
alternative methods of compliance for this
AD if requested using the procedures found
in 14 CFR 39.19.
1. The authority citation for part 39
continues to read as follows:
Related Information
(i) None.
Authority: 49 U.S.C. 106(g), 40113, 44701.
§ 39.13
[Amended]
2. The FAA amends § 39.13 by
removing Amendment 39–9346 (60 FR
46758, September 8, 1995) and by
adding a new airworthiness directive to
read as follows:
General Electric Company: Docket No. 95–
ANE–10–AD.
Comments Due Date
(a) The Federal Aviation Administration
(FAA) must receive comments on this
airworthiness directive (AD) action by
February 10, 2006.
Affected ADs
(b) This AD supersedes AD 95–17–15,
Amendment 39–9346.
Applicability
(c) This AD applies to General Electric (GE)
CF6–45/–50 and CF6–80A turbofan engines
with left-hand side links part numbers (P/Ns)
9204M94P01, 9204M94P03, and
9346M99P01, and right-hand side links, P/Ns
9204M94P02, 9204M94P04, and
9346M99P02, installed on the five-link
forward engine mount assembly (also known
as Configuration 2). These engines are
installed on, but not limited to, Boeing
DC10–15, DC10–30, 767, and 747 series
airplanes and Airbus Industrie A300 and
A310 series airplanes.
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Issued in Burlington, Massachusetts, on
December 1, 2005.
Peter A. White,
Acting Manager, Engine and Propeller
Directorate, Aircraft Certification Service.
[FR Doc. 05–23898 Filed 12–9–05; 8:45 am]
BILLING CODE 4910–13–P
DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA–2005–21880; Directorate
Identifier 2004–NM–216–AD]
RIN 2120–AA64
Airworthiness Directives; Boeing
Model 767–300 and –300F Series
Airplanes
Federal Aviation
Administration (FAA), Department of
Transportation (DOT).
ACTION: Proposed rule; withdrawal.
AGENCY:
SUMMARY: The FAA withdraws a notice
of proposed rulemaking (NPRM) that
proposed a new airworthiness directive
(AD) for certain Boeing Model 767–300
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Federal Register / Vol. 70, No. 237 / Monday, December 12, 2005 / Proposed Rules
and –300F series airplanes. The
proposed AD would have required a
one-time operational test of the pilots’
seat locks and the seat tracks to ensure
that the seats lock in position and the
seat tracks are aligned correctly; and realignment of the seat tracks, if
necessary. Since the proposed AD was
issued, we have received new data that
the affected airplanes are included in
the applicability of an existing AD that
addresses the unsafe condition.
Accordingly, the proposed AD is
withdrawn.
ADDRESSES: You may examine the AD
docket on the Internet at https://
dms.dot.gov, or in person at the Docket
Management Facility office between 9
a.m. and 5 p.m., Monday through
Friday, except Federal holidays. The
Docket Management Facility office
(telephone (800) 647–5227) is located on
the plaza level of the Nassif Building at
the U.S. Department of Transportation,
400 Seventh Street, SW., room PL–401,
Washington, DC. This docket number is
FAA–2005–21880; the directorate
identifier for this docket is 2004–NM–
216–AD.
FOR FURTHER INFORMATION CONTACT: Sue
Rosanske, Aerospace Engineer, Cabin
Safety and Environmental Systems
Branch, ANM–150S, FAA, Seattle
Aircraft Certification Office, 1601 Lind
Avenue, SW., Renton, Washington
98055–4056; telephone (425) 917–6448;
fax (425) 917–6590.
SUPPLEMENTARY INFORMATION:
Discussion
We proposed to amend part 39 of the
Federal Aviation Regulations (14 CFR
part 39) with a notice of proposed
rulemaking (NPRM) for a new AD for
certain Boeing Model 767–300 and
–300F series airplanes. That NPRM was
published in the Federal Register on
July 21, 2005 (70 FR 42008). The NPRM
would have required a one-time
operational test of the pilots’ seat locks
and the seat tracks to ensure that the
seats lock in position and the seat tracks
are aligned correctly; and re-alignment
of the seat tracks, if necessary. The
NPRM resulted from reports indicating
that a pilot’s seat slid from the forward
to the aft-most position during
acceleration and take-off. The proposed
actions were intended to prevent
uncommanded movement of the pilots’
seats during acceleration and take-off of
the airplane, and consequent reduced
controllability of the airplane.
Actions Since NPRM Was Issued
Since we issued the NPRM, we have
determined that the affected Boeing
Model 767–300 and –300F series
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15:48 Dec 09, 2005
Jkt 208001
airplanes, variable numbers (V/Ns)
VK145, VL941, VN968, VW714, and
VW715, are already included in the
applicability of existing AD 98–03–10,
amendment 39–10302 (63 FR 5725,
February 4, 1998). We have further
determined that, since the identified
unsafe condition is being adequately
addressed on these five affected
airplanes by existing AD 98–03–10, it is
unnecessary to provide further
rulemaking at this time.
Comments
We provided the public the
opportunity to participate in the
development of this AD. We have
considered the comments received.
Request To Remove Certain Airplanes
From the Applicability
Two commenters request that we
remove certain airplanes from the
applicability of the NPRM. One
commenter operates the affected
airplane having V/N VL914, which
corresponds to line number (L/N) 637.
(We infer the commenter meant to
reference V/N VL941.) A second
commenter operates affected airplanes
having V/Ns VW714 and VW715, which
correspond to L/Ns 638 and 640,
respectively. Both commenters state that
their affected airplanes are included in
the applicability of AD 98–03–10, which
is applicable to certain Model 737, 747,
757, and 767 airplanes, having certain
line numbers; equipped with nonpowered IPECO pilots’ seats. Of the
affected Model 767 airplanes, AD 98–
03–10 is applicable to L/Ns 1 through
642 inclusive.
As discussed previously, we agree
with the commenter’s request.
FAA’s Conclusions
Upon further consideration, we have
determined that the five Model 767–300
and –300F series airplanes, which were
added to the effectivity of Boeing
Special Attention Service Bulletin 767–
25–0244, Revision 2, dated September 2,
2004, are included in the applicability
of an existing AD that addresses the
unsafe condition. Accordingly, the
NPRM is withdrawn.
Withdrawal of the NPRM does not
preclude the FAA from issuing another
related action or commit the FAA to any
course of action in the future.
Regulatory Impact
Since this action only withdraws an
NPRM, it is neither a proposed nor a
final rule and therefore is not covered
under Executive Order 12866, the
Regulatory Flexibility Act, or DOT
Regulatory Policies and Procedures (44
FR 11034, February 26, 1979).
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73393
List of Subjects in 14 CFR Part 39
Air transportation, Aircraft, Aviation
safety, Safety.
The Withdrawal
Accordingly, we withdraw the NPRM,
Docket No. FAA–2005–21880,
Directorate Identifier 2004–NM–216–
AD, which was published in the Federal
Register on July 21, 2005 (70 FR 42008).
Issued in Renton, Washington, on
December 6, 2005.
Kevin M. Mullin,
Acting Manager, Transport Airplane
Directorate, Aircraft Certification Service.
[FR Doc. 05–23905 Filed 12–9–05; 8:45 am]
BILLING CODE 4910–13–P
DEPARTMENT OF THE TREASURY
Internal Revenue Service
26 CFR Parts 1 and 301
[REG–107722–00]
RIN 1545–AY22
Corporate Estimated Tax
Internal Revenue Service (IRS),
Treasury.
ACTION: Partial withdrawal of previous
proposed rules, notice of proposed
rulemaking, and notice of public
hearing.
AGENCY:
SUMMARY: This document withdraws
proposed regulations relating to
corporate estimated taxes. This
document also contains new proposed
regulations that provide guidance to
corporations with respect to estimated
tax requirements. These proposed
regulations generally affect corporate
taxpayers who are required to make
estimated tax payments. These proposed
amendments reflect changes to the law
since 1984. This document also
provides notice of a public hearing on
these proposed regulations.
DATES: Written or electronic comments
must be received by February 22, 2006.
Outlines of topics to be discussed at the
public hearing scheduled for March 15,
2006, must be received by February 22,
2006.
ADDRESSES: Send submissions to:
CC:PA:LPD:PR (REG–107722–00), room
5203, Internal Revenue Service, POB
7604, Ben Franklin Station, Washington,
DC 20044. Submissions may be handdelivered Monday through Friday
between the hours of 8 a.m. and 4 p.m.
to: CC:PA:LPD:PR (REG–107722–00),
Courier’s Desk, Internal Revenue
Service, 1111 Constitution Avenue,
NW., Washington, DC, or sent
E:\FR\FM\12DEP1.SGM
12DEP1
Agencies
[Federal Register Volume 70, Number 237 (Monday, December 12, 2005)]
[Proposed Rules]
[Pages 73392-73393]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 05-23905]
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DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA-2005-21880; Directorate Identifier 2004-NM-216-AD]
RIN 2120-AA64
Airworthiness Directives; Boeing Model 767-300 and -300F Series
Airplanes
AGENCY: Federal Aviation Administration (FAA), Department of
Transportation (DOT).
ACTION: Proposed rule; withdrawal.
-----------------------------------------------------------------------
SUMMARY: The FAA withdraws a notice of proposed rulemaking (NPRM) that
proposed a new airworthiness directive (AD) for certain Boeing Model
767-300
[[Page 73393]]
and -300F series airplanes. The proposed AD would have required a one-
time operational test of the pilots' seat locks and the seat tracks to
ensure that the seats lock in position and the seat tracks are aligned
correctly; and re-alignment of the seat tracks, if necessary. Since the
proposed AD was issued, we have received new data that the affected
airplanes are included in the applicability of an existing AD that
addresses the unsafe condition. Accordingly, the proposed AD is
withdrawn.
ADDRESSES: You may examine the AD docket on the Internet at https://
dms.dot.gov, or in person at the Docket Management Facility office
between 9 a.m. and 5 p.m., Monday through Friday, except Federal
holidays. The Docket Management Facility office (telephone (800) 647-
5227) is located on the plaza level of the Nassif Building at the U.S.
Department of Transportation, 400 Seventh Street, SW., room PL-401,
Washington, DC. This docket number is FAA-2005-21880; the directorate
identifier for this docket is 2004-NM-216-AD.
FOR FURTHER INFORMATION CONTACT: Sue Rosanske, Aerospace Engineer,
Cabin Safety and Environmental Systems Branch, ANM-150S, FAA, Seattle
Aircraft Certification Office, 1601 Lind Avenue, SW., Renton,
Washington 98055-4056; telephone (425) 917-6448; fax (425) 917-6590.
SUPPLEMENTARY INFORMATION:
Discussion
We proposed to amend part 39 of the Federal Aviation Regulations
(14 CFR part 39) with a notice of proposed rulemaking (NPRM) for a new
AD for certain Boeing Model 767-300 and -300F series airplanes. That
NPRM was published in the Federal Register on July 21, 2005 (70 FR
42008). The NPRM would have required a one-time operational test of the
pilots' seat locks and the seat tracks to ensure that the seats lock in
position and the seat tracks are aligned correctly; and re-alignment of
the seat tracks, if necessary. The NPRM resulted from reports
indicating that a pilot's seat slid from the forward to the aft-most
position during acceleration and take-off. The proposed actions were
intended to prevent uncommanded movement of the pilots' seats during
acceleration and take-off of the airplane, and consequent reduced
controllability of the airplane.
Actions Since NPRM Was Issued
Since we issued the NPRM, we have determined that the affected
Boeing Model 767-300 and -300F series airplanes, variable numbers (V/
Ns) VK145, VL941, VN968, VW714, and VW715, are already included in the
applicability of existing AD 98-03-10, amendment 39-10302 (63 FR 5725,
February 4, 1998). We have further determined that, since the
identified unsafe condition is being adequately addressed on these five
affected airplanes by existing AD 98-03-10, it is unnecessary to
provide further rulemaking at this time.
Comments
We provided the public the opportunity to participate in the
development of this AD. We have considered the comments received.
Request To Remove Certain Airplanes From the Applicability
Two commenters request that we remove certain airplanes from the
applicability of the NPRM. One commenter operates the affected airplane
having V/N VL914, which corresponds to line number (L/N) 637. (We infer
the commenter meant to reference V/N VL941.) A second commenter
operates affected airplanes having V/Ns VW714 and VW715, which
correspond to L/Ns 638 and 640, respectively. Both commenters state
that their affected airplanes are included in the applicability of AD
98-03-10, which is applicable to certain Model 737, 747, 757, and 767
airplanes, having certain line numbers; equipped with non-powered IPECO
pilots' seats. Of the affected Model 767 airplanes, AD 98-03-10 is
applicable to L/Ns 1 through 642 inclusive.
As discussed previously, we agree with the commenter's request.
FAA's Conclusions
Upon further consideration, we have determined that the five Model
767-300 and -300F series airplanes, which were added to the effectivity
of Boeing Special Attention Service Bulletin 767-25-0244, Revision 2,
dated September 2, 2004, are included in the applicability of an
existing AD that addresses the unsafe condition. Accordingly, the NPRM
is withdrawn.
Withdrawal of the NPRM does not preclude the FAA from issuing
another related action or commit the FAA to any course of action in the
future.
Regulatory Impact
Since this action only withdraws an NPRM, it is neither a proposed
nor a final rule and therefore is not covered under Executive Order
12866, the Regulatory Flexibility Act, or DOT Regulatory Policies and
Procedures (44 FR 11034, February 26, 1979).
List of Subjects in 14 CFR Part 39
Air transportation, Aircraft, Aviation safety, Safety.
The Withdrawal
Accordingly, we withdraw the NPRM, Docket No. FAA-2005-21880,
Directorate Identifier 2004-NM-216-AD, which was published in the
Federal Register on July 21, 2005 (70 FR 42008).
Issued in Renton, Washington, on December 6, 2005.
Kevin M. Mullin,
Acting Manager, Transport Airplane Directorate, Aircraft Certification
Service.
[FR Doc. 05-23905 Filed 12-9-05; 8:45 am]
BILLING CODE 4910-13-P