Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Airplanes

Federal Register, Volume 78 Issue 166 (Tuesday, August 27, 2013)

Federal Register Volume 78, Number 166 (Tuesday, August 27, 2013)

Rules and Regulations

Pages 52841-52847

From the Federal Register Online via the Government Printing Office www.gpo.gov

FR Doc No: 2013-20731

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

Docket No. FAA-2012-1078; Directorate Identifier 2011-NM-012-AD; Amendment 39-17534; AD 2013-15-18

RIN 2120-AA64

Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule.

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SUMMARY: We are superseding an airworthiness directive (AD) for all Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model L-1011 series airplanes. AD 2005-15-01 required repetitive inspections to detect corrosion or fatigue cracking of certain structural elements of the airplane, corrective actions if necessary, and incorporation of certain structural modifications. This new AD reduces certain compliance times for the initial inspection and the repetitive inspection interval for certain airplanes. This AD was prompted by reports of small cracks in additional areas outside those addressed in AD 2005-15-01, prior to the inspection threshold required by the AD 2005-15-01. We are issuing this AD to prevent corrosion or fatigue cracking of certain structural elements, which could result in reduced structural integrity of the airplane.

DATES: This AD is effective October 1, 2013.

The Director of the Federal Register approved the incorporation by reference of certain publications listed in the AD as of October 1, 2013.

The Director of the Federal Register approved the incorporation by reference of certain other publications listed in this AD as of August 26, 2005 (70 FR 42262, July 22, 2005).

ADDRESSES: For service information identified in this AD, contact Lockheed Martin Corporation/Lockheed Martin Aeronautics Company, L-1011 Technical Support Center, Dept. 6A4M, Zone 0579, 86 South Cobb Drive, Marietta, GA 30063-0579; telephone 770-494-5444; fax 770-494-5445; email L1011.support@lmco.com; Internet http://www.lockheedmartin.com/ams/tools/TechPubs.html. You may review copies of the referenced service information at the FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, Washington. For information on the availability of this material at the FAA, call 425-227-1221.

Examining the AD Docket

You may examine the AD docket on the Internet at http://www.regulations.gov; or in person at the Docket Management Facility between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. The AD docket contains this AD, the regulatory evaluation, any comments received, and other information. The address for the Docket Office (phone: 800-647-5527) is 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 FURTHER INFORMATION CONTACT: Carl Gray, Aerospace Engineer, Airframe Branch, ACE-117A, FAA, Atlanta Aircraft Certification Office (ACO), 1701 Columbia Avenue, College Park, Georgia 30337; phone: 404-

474-5554; fax: 404-474-5605; email: carl.w.gray@faa.gov.

SUPPLEMENTARY INFORMATION:

Discussion

We issued a notice of proposed rulemaking (NPRM) to amend 14 CFR part 39 to supersede AD 2005-15-01, Amendment 39-14190 (70 FR 42262, July 22, 2005). AD 2005-15-01 applied to the specified products. The NPRM published in the Federal Register on October 16, 2012 (77 FR 63275). The NPRM proposed to continue to require repetitive inspections to detect corrosion or fatigue cracking of certain structural elements of the airplane, corrective actions if necessary, and incorporation of certain structural modifications. The NPRM also proposed to require reducing certain compliance times for the initial inspection and the repetitive inspection interval for certain airplanes.

Comments

We gave the public the opportunity to participate in developing this AD. The following presents the comments received on the proposal (77 FR 63275, October 16, 2012) and the FAA's response to each comment.

Request To Update Certain Address Information

Lockheed Martin Corporation/Lockheed Martin Aeronautics Company requested that we revise the NPRM (77 FR 63275, October 16, 2012) to update its address information.

We agree to update the address information in this final rule. We have included this updated information in the ADDRESSES section and paragraph (n)(5) of this AD.

Additional Change Made to This AD

We have revised paragraph (g)(10) of this AD (in table 1 to paragraph (g) of this AD) to include paragraph identifiers for paragraphs (g)(10)(i) and (g)(10)(ii) of this AD. This change is for formatting purposes only.

Conclusion

We reviewed the relevant data, considered the comment received, and determined that air safety and the public interest require adopting this AD with the change described previously--and minor editorial changes. We have determined that these minor changes:

Are consistent with the intent that was proposed in the NPRM (77 FR 63275, October 16, 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 63275, October 16, 2012).

We also determined that these changes will not increase the economic burden on any operator or increase the scope of the AD.

Costs of Compliance

We estimate that this AD affects 26 airplanes of U.S. registry.

We estimate the following costs to comply with this AD:

Page 52842

Estimated costs

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Cost on U.S.

Action Labor cost Parts cost Cost per product operators

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Inspections retained actions 129 work-hours x $0 $10,965 per $285,090 per

from AD 2005-15-01, Amendment 39- $85 per hour = inspection cycle.. inspection cycle.

14190 (70 FR 42262, July 22, $10,965 per

2005). inspection cycle.

Modification retained action 614 work-hours x $142,275 $194,465........... $5,056,090.

from AD 2005-15-01, Amendment 39- $85 per hour =

14190 (70 FR 42262, July 22, $52,190.

2005).

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We have received no definitive data that would enable us to provide cost estimates for the retained on-condition actions specified in this AD.

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 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 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.

List of Subjects in 14 CFR Part 39

Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety.

Adoption of the Amendment

Accordingly, under the authority delegated to me by the Administrator, the FAA amends 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0

1. The authority citation for part 39 continues to read as follows:

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

Sec. 39.13 Amended

0

2. The FAA amends Sec. 39.13 by removing airworthiness directive (AD) 2005-15-01, Amendment 39-14190 (70 FR 42262, July 22, 2005), and adding the following new AD:

2013-15-18 Lockheed Martin Corporation/Lockheed Martin Aeronautics Company: Amendment 39-17534; Docket No. FAA-2012-1078; Directorate Identifier 2011-NM-012-AD.

(a) Effective Date

This AD is effective October 1, 2013.

(b) Affected ADs

This AD supersedes AD 2005-15-01, Amendment 39-14190 (70 FR 42262, July 22, 2005).

(c) Applicability

This AD applies to all Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model L-1011-385-1, L-1011-385-1-14, L-

1011-385-1-15, and L-1011-385-3 airplanes, certificated in any category.

(d) Subject

Joint Aircraft System Component (JASC)/Air Transport Association (ATA) of America Code 51, Standard practices/structures; 52, Doors; 53, Fuselage; 57, Wings.

(e) Unsafe Condition

This AD was prompted by reports of small cracks in additional areas outside those addressed in AD 2005-15-01, Amendment 39-14190 (70 FR 42262, July 22, 2005), prior to the inspection threshold required by AD 2005-15-01. We are issuing this AD to prevent corrosion or fatigue cracking of certain structural elements, which could result in reduced structural integrity of the airplane.

(f) Compliance

Comply with this AD within the compliance times specified, unless already done.

(g) Retained Inspections With Revised Service Information and Reduced Compliance Times

This paragraph restates the inspections required by paragraph (a) of AD 2005-15-01, Amendment 39-14190 (70 FR 42262, July 22, 2005), with revised service information and reduced compliance times for paragraph (g)(16) of this AD. At the time specified in the ``Initial Compliance Time'' column of table 1 to paragraph (g) of this AD, perform structural inspections to detect corrosion or fatigue cracking of certain structural elements of the airplane, in accordance with the applicable service bulletins listed under ``Service Bulletin Number, Revision, and Date'' in tables I and II of Lockheed Tristar L-1011 Service Bulletin 093-51-041, Revision 1, dated March 3, 2000; or Revision 2, dated March 30, 2010 (The applicable service bulletins are also identified in Table 1 to paragraph (g) of this AD.) As of the effective date of this AD, only Lockheed Tristar L-1011 Service Bulletin 093-51-041, Revision 2, dated March 30, 2010, may be used for the actions required by this paragraph. Thereafter, repeat the inspections at intervals specified in the ``Repetitive Intervals'' column of table 1 to paragraph (g) of this AD.

Page 52843

Table 1 to Paragraph (g) of This AD

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Initial compliance time (whichever

occurs later between the times in

``Inspection Threshold'' and ``Grace

Lockheed TriStar L-1011 Service Period'') Repetitive Terminating action

Bulletin ---------------------------------------- intervals

Inspection

threshold Grace period

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(1) 093-53-269, Revision 1, Before the Within 6,450 At intervals not (None).

dated October 28, 1997. accumulation of flight cycles or to exceed 6,450

8,000 total 5 years after flight cycles or

flight cycles or August 26, 2005 5 years,

15,000 total (the effective whichever occurs

flight hours, date of AD 2005- first.

whichever occurs 15-01, Amendment

first. 39-14190 (70 FR

42262, July 22,

2005)), whichever

occurs first.

(2) 093-53-274, dated May 28, Within 14 months (None)............ At intervals not (None).

1997. after August 26, to exceed 14

2005 (the months.

effective date of

AD 2005-15-01,

Amendment 39-

14190 (70 FR

42262, July 22,

2005)).

(3) 093-53-275, dated December Within 6,450 (None)............ (None)............ (None).

10, 1996. flight cycles or

5 years after

August 26, 2005

(the effective

date of AD 2005-

15-01, Amendment

39-14190 (70 FR

42262, July 22,

2005)), whichever

occurs first.

(4) 093-53-276, dated June 17, At the next (None)............ At intervals not (None).

1996. Corrosion to exceed the

Prevention and next CPCP

Control Program inspection.

(CPCP) inspection

after August 26,

2005 (the

effective date of

AD 2005-15-01,

Amendment 39-

14190 (70 FR

42262, July 22,

2005)).

(5) 093-57-085, Revision 1, Before the Within 1,800 At intervals not Modification in

dated December 1, 1997. accumulation of flight cycles or to exceed 1,800 accordance with

26,000 total 3,300 flight flight cycles or Lockheed TriStar

flight cycles or hours after 3,300 flight L-1011 Service

48,000 total August 26, 2005 hours, whichever Bulletin 093-57-

flight hours, (the effective occurs first. 085, Basic Issue,

whichever occurs date of AD 2005- dated May 7,

first. 15-01, Amendment 1993; or Revision

39-14190 (70 FR 1, dated December

42262, July 22, 1, 1997.

2005)), whichever

occurs first.

(6) 093-57-208, Revision 1, Before the Within 6,450 At intervals not (None).

dated October 28, 1997. accumulation of flight cycles or to exceed 6,450

18,000 total 5 years after flight cycles or

flight cycles. August 26, 2005 5 years,

(the effective whichever occurs

date of AD 2005- first.

15-01, Amendment

39-14190 (70 FR

42262, July 22,

2005)), whichever

occurs first.

(7) 093-52-210, dated July 19, Within 5,000 (None)............ (None)............ (None).

1991, including Lockheed LCC- flight hours or

7622-248, Corrosion Removal and 18 months after

Refurbishment of C1-A Cargo August 26, 2005

Door Cam Latches, Latch (the effective

Bellcranks and Matched Latch date of AD 2005-

Support Assemblies, dated 15-01, Amendment

February 27, 1990. 39-14190 (70 FR

42262, July 22,

2005)), whichever

occurs first.

(8) 093-53-054, Revision 1, Within 6,450 (None)............ (None)............ (None).

dated August 12, 1975. flight cycles or

5 years after

August 26, 2005

(the effective

date of AD 2005-

15-01, Amendment

39-14190 (70 FR

42262, July 22,

2005)), whichever

occurs first.

Page 52844

(9) 093-53-070, Revision 3, Before the Within 1,500 At intervals not Modification in

dated September 19, 1989. accumulation of flight hours to exceed 3,000 accordance with

6,000 total after August 26, flight hours. Lockheed TriStar

flight hours. 2005 (the L-1011 Service

effective date of Bulletin 093-53-

AD 2005-15-01, 070, Basic Issue,

Amendment 39- dated September

14190 (70 FR 26, 1974;

42262, July 22, Revision 1, dated

2005)). January 23, 1975;

Revision 2, dated

July 7, 1975; or

Revision 3, dated

September 19,

1989.

(10) 093-53-085, Revision 3, (i) Part I: Before Part I: Within Part I: At Modification in

dated December 15, 1989. the accumulation 1,600 flight intervals not to accordance with

of 20,000 flight cycles or 3,000 exceed 1,600 Lockheed TriStar

cycles or 37,000 flight hours flight cycles or L-1011 Service

total flight after August 26, 3,000 flight Bulletin 093-53-

hours, whichever 2005 (the hours, whichever 085, Basic Issue,

occurs first. effective date of occurs first. dated September

AD 2005-15-01, 29, 1975;

Amendment 39- Revision 1, dated

14190 (70 FR September 3,

42262, July 22, 1976; or Revision

2005)), whichever 2, dated February

occurs first. 8, 1988.

(ii) Part II: Part II: Within Part II: At Modification in

Before the 5,000 flight intervals not to accordance with

accumulation of cycles or 9,200 exceed 5,000 Lockheed TriStar

30,000 flight flight hours flight cycles or L-1011 Service

cycles or 55,000 after August 26, 9,200 flight Bulletin 093-53-

total flight 2005 (the hours, whichever 085, Basic Issue,

hours, whichever effective date of occurs first. dated September

occurs first. AD 2005-15-01, 29, 1975;

Amendment 39- Revision 1, dated

14190 (70 FR September 3,

42262, July 22, 1976; or Revision

2005)), whichever 2, dated February

occurs first. 8, 1988.

(11) 093-53-086, Revision 5, Before the Within 1,600 At intervals not Modification in

dated April 12, 1990. accumulation of flight cycles or to exceed 1,600 accordance with

9,000 flight 3,000 flight flight cycles or Lockheed TriStar

cycles or 10,000 hours after 3,000 flight L-1011 Service

flight hours, August 26, 2005 hours, whichever Bulletin 093-53-

whichever occurs (the effective occurs first. 086, Basic Issue,

first. date of AD 2005- dated September

15-01, Amendment 26, 1975;

39-14190 (70 FR Revision 1, dated

42262, July 22, November 12,

2005)), whichever 1975; Revision 2,

occurs first. dated December

12, 1976;

Revision 3, dated

July 19, 1977;

Revision 4, dated

July 8, 1985; or

Revision 5, dated

April 12, 1990.

(12) 093-53-110, Revision 1, Before the Within 2,200 At intervals not Modification in

dated May 7, 1993. accumulation of flight cycles or to exceed 2,200 accordance with

22,000 total 4,000 flight flight cycles or Lockheed TriStar

flight cycles or hours after 4,000 flight L-1011 Service

40,000 total August 26, 2005 hours, whichever Bulletin 093-53-

flight hours, (the effective occurs first. 110, Basic Issue,

whichever occurs date of AD 2005- dated August 19,

first. 15-01, Amendment 1991; or Revision

39-14190 (70 FR 1, dated May 7,

42262, July 22, 1993.

2005)), whichever

occurs first.

(13) Change Notification 093-53- Before the Within 800 flight At intervals not Inspection and

260, CN4, dated May 8, 1998. accumulation of cycles or 1,500 to exceed 800 modification in

8,000 total flight hours flight cycles or accordance with

flight cycles or after August 26, 1,500 flight Part 2.A. of

20,000 total 2005 (the hours, whichever Lockheed TriStar

flight hours, effective date of occurs first. L-1011 Service

whichever occurs AD 2005-15-01, Bulletin 093-53-

first. Amendment 39- 260, Basic Issue,

14190 (70 FR dated May 15,

42262, July 22, 1991.

2005)), whichever

occurs first.

(14) Change Notification 093-53- Within 12 months (None)............ At intervals not Modification in

266, CN1, dated July 10, 1992. after August 26, to exceed 90 days. accordance with

2005 (the Lockheed TriStar

effective date of L-1011 Service

AD 2005-15-01, Bulletin 093-53-

Amendment 39- 266, Basic Issue,

14190 (70 FR dated March 2,

42262, July 22, 1992.

2005)).

Page 52845

(15) Change Notification 093-57- Before the Within 1,600 At intervals not Modification in

058, R5-CN1, dated May 3, 1993. accumulation of flight cycles or to exceed 1,600 accordance with

20,000 total 3,000 flight flight cycles or Lockheed TriStar

flight cycles or hours after 3,000 flight L-1011 Service

37,000 total August 26, 2005 hours, whichever Bulletin 093-57-

flight hours, (the effective occurs first. 058, Basic Issue,

whichever occurs date of AD 2005- dated September

first. 15-01, Amendment 16, 1975;

39-14190 (70 FR Revision 1, dated

42262, July 22, December 1, 1976;

2005)), whichever Revision 2, dated

occurs first. June 30, 1978;

Revision 3, dated

October 19, 1978;

Revision 4, dated

July 6, 1981; or

Revision 5, dated

June 9, 1983.

(16) Change Notification 093-57- At the applicable At the applicable At the applicable Modification in

195, R3-CN1, dated August 22, time specified in time specified in time specified in accordance with

1995; or Lockheed TriStar L- paragraph (j) of paragraph (j) of paragraph (k) of Lockheed TriStar

1011 Service Bulletin 093-57- this AD. this AD. this AD. L-1011 Service

195, Revision 4, dated March Bulletin 093-57-

17, 2010. 195, Revision 2,

dated July 27,

1990; Revision 3,

dated June 30,

1992; or Revision

4, dated March

17, 2010.

(17) Change Notification 093-57- (i) For Model L- Within 6,450 At intervals not Repair or

213, CN1, dated February 20, 1011-385-1, L- flight cycles or to exceed 6,450 modification in

1996. 1011-385-1-14, L- 5 years after flight cycles or accordance with

1011-385-1-15: August 26, 2005 5 years, Lockheed TriStar

Before the (the effective whichever occurs L-1011 Service

accumulation of date of AD 2005- first. Bulletin 093-57-

15,000 total 15-01, Amendment 213, Basic Issue,

flight cycles. 39-14190 (70 FR dated December 9,

42262, July 22, 1994.

2005)), whichever

occurs first.

(ii) For Model L- Within 6,450 At intervals not Repair or

1011-385-3: flight cycles or to exceed 6,450 modification in

Before the 5 years after flight cycles or accordance with

accumulation of August 26, 2005 5 years, Lockheed TriStar

10,000 total (the effective whichever occurs L-1011 Service

flight cycles. date of AD 2005- first. Bulletin 093-57-

15-01, Amendment 213, Basic Issue,

39-14190 (70 FR dated December 9,

42262, July 22, 1994.

2005)), whichever

occurs first.

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(h) Retained Corrective Action With a Certain Compliance Method Removed and Revised Service Information

This paragraph restates the corrective action required by paragraph (b) of AD 2005-15-01, Amendment 39-14190 (70 FR 42262, July 22, 2005), with a certain compliance method removed and revised service information. If any cracking or corrosion is detected during any inspection required by paragraph (g) of this AD, prior to further flight, accomplish the actions specified in paragraph (h)(1), (h)(2), or (h)(3) of this AD.

(1) Repair in accordance with the applicable service bulletin referenced in table I or II of Lockheed Tristar L-1011 Service Bulletin 093-51-041, Revision 1, dated March 3, 2000; or Revision 2, dated March 30, 2010.

(2) Accomplish the terminating modification in accordance with the applicable service bulletin referenced in table I or II of Lockheed Tristar L-1011 Service Bulletin 093-51-041, Revision 1, dated March 3, 2000; or Revision 2, dated March 30, 2010.

(3) Repair in accordance with a method approved by the Manager, Atlanta Aircraft Certification Office (ACO), FAA. Information on additional methods of compliance can be obtained from the Manager, Atlanta ACO.

(i) Retained Terminating Action

This paragraph restates the terminating action required by paragraph (c) of AD 2005-15-01, Amendment 39-14190 (70 FR 42262, July 22, 2005). Within 5 years or 5,000 flight cycles after August 26, 2005 (the effective date of AD 2005-15-01), whichever occurs first, install the terminating modification referenced in the applicable service bulletin listed in table 1 to paragraph (g) of this AD, in accordance with the applicable service bulletin listed in table 1 to paragraph (g) of this AD. Such installation constitutes terminating action for the applicable structural inspection required by paragraph (g) of this AD.

(j) Newly Revised Initial Inspection Compliance Time for Certain Airplanes

For airplanes identified in Lockheed TriStar L-1011 Service Bulletin 093-57-195, Revision 4, dated March 17, 2010: Do the initial inspection required by paragraph (g)(16) of this AD at the applicable time specified in paragraph (j)(1) or (j)(2) of this AD.

(1) For airplanes having serial numbers (S/Ns) 1002 through 1109 inclusive: At the earlier of the times specified in paragraphs (j)(1)(i) and (j)(1)(ii) of this AD.

(i) Before the accumulation of 20,000 total flight cycles, or within 2,200 flight cycles after August 26, 2005 (the effective date of AD 2005-15-01, Amendment 39-14190 (70 FR 42262, July 22, 2005)), whichever occurs later.

(ii) Before the accumulation of 15,000 total flight cycles, or within 2,200 flight cycles after the effective date of this AD, whichever occurs later.

(2) For airplanes having S/Ns 1110 through 1250 inclusive: At the earlier of the times specified in paragraphs (j)(2)(i) and (j)(2)(ii) of this AD.

(i) Before the accumulation of 30,000 total flight cycles, or within 2,200 flight cycles after August 26, 2005 (the effective date of AD 2005-15-01, Amendment 39-14190 (70 FR 42262, July 22, 2005)), whichever occurs later.

(ii) Before the accumulation of 15,000 total flight cycles, or within 2,200 flight cycles

Page 52846

after the effective date of this AD, whichever occurs later.

(k) Newly Revised Repetitive Intervals for Certain Airplanes

For airplanes identified in paragraph (j) of this AD, repeat the inspection required by paragraph (j) of this AD thereafter at the applicable times specified in paragraph (k)(1) or (k)(2) of this AD.

(1) For airplanes having S/Ns 1002 through 1156 inclusive: Repeat the inspection at intervals not to exceed 2,200 flight cycles.

(2) For airplanes having S/Ns 1157 through 1250 inclusive: Repeat the inspection one time within 2,200 flight cycles after the most recent inspection, and thereafter at intervals not to exceed 1,750 flight cycles.

(l) Alternative Methods of Compliance (AMOCs)

(1) The Manager, Atlanta ACO, 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 manager of the ACO, send it to the attention of the person identified in the Related Information section of this AD.

(2) 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.

(m) Related Information

For more information about this AD, contact Carl Gray, Aerospace Engineer, Airframe Branch, ACE-117A, FAA, Atlanta Aircraft Certification Office (ACO), 1701 Columbia Avenue, College Park, Georgia 30337; phone: 404-474-5554; fax: 404-474-5605; email: carl.w.gray@faa.gov.

(n) 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.

(3) The following service information was approved for IBR on October 1, 2013.

(i) Lockheed TriStar L-1011 Service Bulletin 093-57-195, Revision 4, dated March 17, 2010.

(ii) Lockheed Tristar L-1011 Service Bulletin 093-51-041, Revision 2, dated March 30, 2010.

(iii) Lockheed TriStar L-1011 Service Bulletin 093-53-269, Revision 1, dated October 28, 1997.

(iv) Lockheed TriStar L-1011 Service Bulletin 093-53-274, dated May 28, 1997.

(v) Lockheed TriStar L-1011 Service Bulletin 093-53-275, dated December 10, 1996.

(vi) Lockheed TriStar L-1011 Service Bulletin 093-53-276, dated June 17, 1996.

(vii) Lockheed TriStar L-1011 Service Bulletin 093-57-208, Revision 1, dated October 28, 1997.

(viii) Lockheed TriStar L-1011 Service Bulletin 093-52-210, dated July 19, 1991, including Lockheed LCC-7622-248, Corrosion Removal and Refurbishment of C1-A Cargo Door Cam Latches, Latch Bellcranks and Matched Latch Support Assemblies, dated February 27, 1990. Pages 1 and 3-8 of this document are dated February 27, 1990. Page 2 is dated February 19, 1990. Page 9 is dated January 4, 1990. Pages 10 and 11 are dated January 5, 1990.

(ix) Lockheed TriStar L-1011 Service Bulletin 093-53-054, Revision 1, dated August 12, 1975.

(x) Lockheed TriStar L-1011 Service Bulletin 093-53-085, Revision 3, dated December 15, 1989. Pages 3, 4, 7-14, and 16-23 are dated February 8, 1988. Pages 1, 2, 5, 6, and 15 are dated December 15, 1989.

(xi) Lockheed TriStar L-1011 Service Bulletin Change Notification 093-53-260, CN4, dated May 8, 1998.

(xii) Lockheed TriStar L-1011 Service Bulletin Change Notification 093-53-266, CN1, dated July 10, 1992.

(xiii) Lockheed TriStar L-1011 Service Bulletin Change Notification 093-57-058, R5-CN1, dated May 3, 1993.

(xiv) Lockheed TriStar L-1011 Service Bulletin Change Notification 093-57-195, R3-CN1, dated August 22, 1995.

(xv) Lockheed TriStar L-1011 Service Bulletin Change Notification 093-57-213, CN1, dated February 20, 1996.

(xvi) Lockheed TriStar L-1011 Service Bulletin 093-57-195, Revision 2, dated July 27, 1990.

(xvii) Lockheed TriStar L-1011 Service Bulletin 093-57-195, Revision 3, dated June 30, 1992. Pages 1-6, 23-28, 33, 34, 41, 42, and 45-52 of this document are identified as Revision 3, dated June 30, 1992; Pages 7-22, 29-32, 35-40, 43, and 44 are identified as Revision 2, dated July 27, 1990.

(xviii) Lockheed TriStar L-1011 Service Bulletin 093-57-213, dated December 9, 1994.

(4) The following service information was approved for IBR on August 26, 2005 (70 FR 42262, July 22, 2005).

(i) Lockheed TriStar L-1011 Service Bulletin 093-51-041, Revision 1, dated March 3, 2000.

(ii) Lockheed TriStar L-1011 Service Bulletin 093-53-070, Basic Issue, dated September 26, 1974.

(iii) Lockheed TriStar L-1011 Service Bulletin 093-53-070, Revision 1, dated January 23, 1975. Pages 1, 4-7, and 13-17 of this document are identified as Revision 1, dated January 23, 1975. Pages 2, 3, and 8-12 of this document are identified as Basic Issue, dated September 26, 1974.

(iv) Lockheed TriStar L-1011 Service Bulletin 093-53-070, Revision 2, dated July 7, 1975. Pages 1, 2, 7, and 9-14 of this document are identified as Revision 2, dated July 7, 1975. Pages 3 and 8 of this document are identified as Basic Issue, dated September 26, 1974. Pages 4-6 and 15-17 of this document are identified as Revision 1, dated January 23, 1975.

(v) Lockheed TriStar L-1011 Service Bulletin 093-53-070, Revision 3, dated September 19, 1989. Pages 1-6 and 8-10 of this document are identified as Revision 3, dated September 19, 1989. Page 7 of this document is identified as Basic Issue, dated September 26, 1974.

(vi) Lockheed TriStar L-1011 Service Bulletin 093-53-085, Basic Issue, dated September 29, 1975.

(vii) Lockheed TriStar L-1011 Service Bulletin 093-53-085, Revision 1, dated September 3, 1976. Pages 1-3, 6, 9-11, and 15 of this document are identified as Revision 1, dated September 3, 1976. Pages 4, 5, 7, 8, 12-14, and 16 of this document are identified as Basic Issue, dated September 29, 1975.

(viii) Lockheed TriStar L-1011 Service Bulletin 093-53-085, Revision 2, dated February 8, 1988.

(ix) Lockheed TriStar L-1011 Service Bulletin 093-53-086, Basic Issue, dated September 26, 1975.

(x) Lockheed TriStar L-1011 Service Bulletin 093-53-086, Revision 1, dated November 12, 1975. Pages 1, 2, 11, and 15 of this document are identified as Revision 1, dated November 12, 1975. Pages 3-10, 12-14, and 16 of this document are identified as Basic Issue, dated September 26, 1975.

(xi) Lockheed TriStar L-1011 Service Bulletin 093-53-086, Revision 2, dated December 12, 1976. Pages 1, 2, 7, 15, and 16 of this document are identified as Revision 2, dated December 12, 1976. Pages 3-6, 8-10, and 12-14 of this document are identified as Basic Issue, dated September 26, 1975. Page 11 of this document is identified as Revision 1, dated November 12, 1975.

(xii) Lockheed TriStar L-1011 Service Bulletin 093-53-086, Revision 3, dated July 19, 1977. Pages 1, 2, 4, 7, 10, 11, and 15 of this document are identified as Revision 3, dated July 19, 1977. Pages 3, 5, 6, 8, 9, and 12-14 of this document are identified as Basic Issue, dated September 26, 1975. Page 16 of this document is identified as Revision 2, dated December 12, 1976.

(xiii) Lockheed TriStar L-1011 Service Bulletin 093-53-086, Revision 4, dated July 8, 1985. Pages 1-4, 15, and 16 of this document are identified as Revision 4, dated July 8, 1985. Pages 5, 6, 8, 9, and 12-14 of this document are identified as Basic Issue, dated September 26, 1975. Pages 7, 10, and 11 of this document are identified as Revision 3, dated July 19, 1977.

(xiv) Lockheed TriStar L-1011 Service Bulletin 093-53-086, Revision 5, dated April 12, 1990. Pages 1-9 and 13 of this document are identified as Revision 5, dated April 12, 1990. Pages 10-12 of this document are identified as Basic Issue, dated September 26, 1975. Page 14 of this document is identified as Revision 4, dated July 8, 1985.

(xv) Lockheed TriStar L-1011 Service Bulletin 093-53-110, Basic Issue, dated August 19, 1991.

(xvi) Lockheed TriStar L-1011 Service Bulletin 093-53-110, Revision 1, dated May 7, 1993. Pages 1-7 and 9-12 of this document are identified as Revision 1, dated May 7, 1993. Page 8 of this document is identified as Basic Issue, dated August 19, 1991.

(xvii) Lockheed TriStar L-1011 Service Bulletin 093-53-260, Basic Issue, dated May 15, 1991.

(xviii) Lockheed TriStar L-1011 Service Bulletin 093-53-266, Basic Issue, dated March 2, 1992.

Page 52847

(xix) Lockheed TriStar L-1011 Service Bulletin 093-57-058, Basic Issue, dated September 16, 1975.

(xx) Lockheed TriStar L-1011 Service Bulletin 093-57-058, Revision 1, dated December 1, 1976. Pages 1, 2, 4, 7, 8, 11, and 15-

19 of this document are identified as Revision 1, dated December 1, 1976. Pages 3, 5, 6, 9, 10, and 12-14 of this document are identified as Basic Issue, dated September 16, 1975.

(xxi) Lockheed TriStar L-1011 Service Bulletin 093-57-058, Revision 2, dated June 30, 1978. Pages 1-4, 7, 8, 11, and 15-19 of this document are identified as Revision 2, dated June 30, 1978. Pages 5, 6, 9, 10, and 12-14 of this document are identified as Basic issue, dated September 16, 1975.

(xxii) Lockheed TriStar L-1011 Service Bulletin 093-57-058, Revision 3, dated October 19, 1978. Pages 1-3, 7, 8, 11, and 15-19 of this document are identified as Revision 3, dated October 19, 1978. Page 4 of this document is identified as Revision 2, dated June 30, 1978. Pages 5, 6, 9, 10, and 12-14 of this document are identified as Basic Issue, dated September 16, 1975.

(xxiii) Lockheed TriStar L-1011 Service Bulletin 093-57-058, Revision 4, dated July 6, 1981. Pages 1-3 and 19 of this document are identified as Revision 4, dated July 6, 1981. Pages 4 and 15 of this document are identified as Revision 2, dated June 30, 1978. Pages 5, 6, 9, 10, and 12-14 of this document are identified as Basic Issue, dated September 16, 1975. Pages 7, 8, 11, and 16-18 of this document are identified as Revision 3, dated October 19, 1978.

(xxiv) Lockheed TriStar L-1011 Service Bulletin 093-57-058, Revision 5, dated June 9, 1983. Pages 1, 3, 4, and 7 of this document are identified as Revision 5, dated June 9, 1983. Page 2 of this document is identified as Revision 4, dated July 6, 1981. Pages 5, 6, 9, 10, and 12-14 of this document are identified as Basic Issue, dated September 16, 1975. Pages 8, 11, and 16-19 of this document are identified as Revision 3, dated October 19, 1978. Page 15 of this document is identified as Revision 2, dated June 30, 1978.

(xxv) Lockheed TriStar L-1011 Service Bulletin 093-57-085, Basic Issue, dated May 7, 1993. This document was incorrectly identified as ``Revision 1'' in the ``Service bulletin'' column of Table 2--

Material Incorporated by Reference in AD 2005-15-01, Amendment 39-

14190 (70 FR 42262, July 22, 2005).

(xxvi) Lockheed TriStar L-1011 Service Bulletin 093-57-085, Revision 1, dated December 1, 1997. Pages 1-7, 9, and 10 of this document are identified as Revision 1, dated December 1, 1997. Pages 8 and 11-17 are identified as Basic issue, dated May 7, 1993.

(5) For Lockheed service information identified in this AD, contact Lockheed Martin Corporation/Lockheed Martin Aeronautics Company, L1011 Technical Support Center, Dept. 6A4M, Zone 0579, 86 South Cobb Drive, Marietta, GA 30063-0579; telephone 770-494-5444; fax 770-494-5445; email L1011.support@lmco.com; Internet http://www.lockheedmartin.com/ams/tools/TechPubs.html.

(6) You may view this service information at FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, Washington. For information on the availability of this material at the FAA, call 425-227-1221.

(7) You may view this service information that is incorporated by reference at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202-741-6030, or go to: http://www.archives.gov/federal-register/cfr/ibr-locations.html.

Issued in Renton, Washington, on July 21, 2013.

Stephen P. Boyd,

Acting Manager, Transport Airplane Directorate, Aircraft Certification Service.

FR Doc. 2013-20731 Filed 8-26-13; 8:45 am

BILLING CODE 4910-13-P

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