AD 75-06-05 R2

final rule

LOCKHEED Model 1329 Airplanes

AD Number
75-06-05 R2
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Lockheed Martin Corporation 1329-23A LOCKHEED Model 1329 Airplanes
aircraft Lockheed Martin Corporation 1329-23D LOCKHEED Model 1329 Airplanes
aircraft Lockheed Martin Corporation 1329-23E LOCKHEED Model 1329 Airplanes

Unsafe Condition

Cracks in the fuselage main frames

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Inspect fuselage main frames for cracks in accordance with Lockheed Service Bulletin 329-269 and Supplemental Service Bulletin 329-269A or equivalent. Repair or replace cracked frames per Service Bulletin 329-269B and Supplemental Service Bulletin 329-269C. Reinspect frames every 12 months unless replaced with specified part numbers or modified.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

within the next 50 hours time in service after the effective date of this amendment

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

Lockheed Model 1329 airplanes, serial numbers 5001 through 5007, 5009 through 5029, 5031 through 5034, 5036 through 5162

AI-generated summary from the source AD text. Verify against the official source before acting.

Federal Register Abstract

Fuselage Main Frames

Applicability Source Text

Show captured applicability text from the source AD
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AD Number:
75-06-05 R2
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
LOCKHEED Model 1329 Airplanes
Subject:
Fuselage Main Frames
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
12/21/1983
Make:
Lockheed Martin Corporation
Model:
1329-23A | 1329-23D | 1329-23E
Product Type:
Aircraft
Product Subtype:
Large Airplane
Affected AD:
Superseded AD:
Affected By:
Superseded By:
Service/Office:
Office of Primary Responsibility:
CFR Part Reference:
Part 39
Comments:
Updated RGL applicability to match AD applicability; CAR C-11-185
AIRWORTHINESS DIRECTIVES FINAL RULES: 75-06-05 R2
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-4782

AD NUMBER:   75-06-05 R2

SUBJECT HEADING:   LOCKHEED Model 1329 Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective December 21, 1983.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
75-06-05 R2 LOCKHEED: Amendment 39-2123 as amended by Amendment 39-2684 is further amended by Amendment 39-4782. Applies to all Model 1329 airplanes Serial Numbers 5001 through 5007, 5009 through 5029, 5031 through 5034, 5036 through 5162, certificated in all categories.

Compliance within the next 50 hours time in service after the effective date of this amendment to AD 75-06-05, unless a second inspection has already been accomplished in accordance with Lockheed Service Bulletin 329-269 and Supplemental Service Bulletin 329-269A during the period since the effective date of AD 75-06-05, March 14, 1975, and the effective date of this amendment, August 10, 1976.

(a) To detect cracks in the fuselage main frames, inspect the frames in accordance with Lockheed Service Bulletin 329-269 and Supplemental Service Bulletin 329-269A, or later FAA approved revision, or in an equivalent manner approved by the Manager, Atlanta Aircraft Certification Office, FAA Central Region, 1075 Inner Loop Road, College Park, Georgia 30337.

(b) In the event a crack or cracks are found, repair or replace the cracked frames in accordance with Lockheed Service Bulletin 329-269B, and Supplemental Service Bulletin 329- 269C, or in an equivalent manner approved by the Manager, Atlanta Aircraft Certification Office, FAA, Central Region.

(c) Reinspect the main frames at intervals not to exceed 12 months after accomplishing paragraph (a).

(d) The repetitive inspections required by paragraph (c) may be discontinued if replacement frames, part numbers JF265-2 or -3, JF266-2 or -3, JF267-2 or -3, JF268-2 or -3, and JF269-3 or -4 are installed at FS's 410, 430, 450, 470, or 490, respectively, or existing frames are modified or replaced in a manner approved by the Manager, Atlanta Aircraft Certification Office, FAA, Central Region.

(e) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes to a base for the accomplishment of inspections and/or modifications required by this AD.

Amendment 39-2123 became effective March 14, 1975.

Amendment 39-2684 became effective August 10, 1976.

This Amendment 39-4782 becomes effective December 21, 1983.

FOOTER:

Document Text

Show stored source text (verify against official source)
AD Final Rules - DRS_75-06-05_R.html
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Details
AD Number:
75-06-05 R2
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
LOCKHEED Model 1329 Airplanes
Subject:
Fuselage Main Frames
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
12/21/1983
Make:
Lockheed Martin Corporation
Model:
1329-23A | 1329-23D | 1329-23E
Product Type:
Aircraft
Product Subtype:
Large Airplane
Affected AD:
Superseded AD:
Affected By:
Superseded By:
Service/Office:
Office of Primary Responsibility:
CFR Part Reference:
Part 39
Comments:
Updated RGL applicability to match AD applicability; CAR C-11-185
AIRWORTHINESS DIRECTIVES FINAL RULES: 75-06-05 R2
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-4782

AD NUMBER:   75-06-05 R2

SUBJECT HEADING:   LOCKHEED Model 1329 Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective December 21, 1983.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
75-06-05 R2 LOCKHEED: Amendment 39-2123 as amended by Amendment 39-2684 is further amended by Amendment 39-4782. Applies to all Model 1329 airplanes Serial Numbers 5001 through 5007, 5009 through 5029, 5031 through 5034, 5036 through 5162, certificated in all categories.

Compliance within the next 50 hours time in service after the effective date of this amendment to AD 75-06-05, unless a second inspection has already been accomplished in accordance with Lockheed Service Bulletin 329-269 and Supplemental Service Bulletin 329-269A during the period since the effective date of AD 75-06-05, March 14, 1975, and the effective date of this amendment, August 10, 1976.

(a) To detect cracks in the fuselage main frames, inspect the frames in accordance with Lockheed Service Bulletin 329-269 and Supplemental Service Bulletin 329-269A, or later FAA approved revision, or in an equivalent manner approved by the Manager, Atlanta Aircraft Certification Office, FAA Central Region, 1075 Inner Loop Road, College Park, Georgia 30337.

(b) In the event a crack or cracks are found, repair or replace the cracked frames in accordance with Lockheed Service Bulletin 329-269B, and Supplemental Service Bulletin 329- 269C, or in an equivalent manner approved by the Manager, Atlanta Aircraft Certification Office, FAA, Central Region.

(c) Reinspect the main frames at intervals not to exceed 12 months after accomplishing paragraph (a).

(d) The repetitive inspections required by paragraph (c) may be discontinued if replacement frames, part numbers JF265-2 or -3, JF266-2 or -3, JF267-2 or -3, JF268-2 or -3, and JF269-3 or -4 are installed at FS's 410, 430, 450, 470, or 490, respectively, or existing frames are modified or replaced in a manner approved by the Manager, Atlanta Aircraft Certification Office, FAA, Central Region.

(e) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes to a base for the accomplishment of inspections and/or modifications required by this AD.

Amendment 39-2123 became effective March 14, 1975.

Amendment 39-2684 became effective August 10, 1976.

This Amendment 39-4782 becomes effective December 21, 1983.

FOOTER:

Source: Official FAA Source ↗

Retrieved: Apr 8, 2026

Rights: U.S. Government Public Domain

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