AD 87-16-05

final rule

LOCKHEED-CALIFORNIA COMPANY Models L-188A and L-188C Airplanes

AD Number
87-16-05
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Lockheed Martin Corporation 188A LOCKHEED-CALIFORNIA COMPANY Models L-188A and L-188C Airplanes
aircraft Lockheed Martin Corporation 188C LOCKHEED-CALIFORNIA COMPANY Models L-188A and L-188C Airplanes

Unsafe Condition

Cracks in the structurally significant details listed in Lockheed Report No. LR29428, Section III C., may compromise structural integrity.

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

Required Actions

Revise the FAA-approved maintenance inspection program to include requirements for the listed details within one year. Conduct supplemental inspections and repair any cracks found before further flight using an FAA-approved method.

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

Compliance Time

Within one year after the effective date of this AD

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

Affected Aircraft

Lockheed-California Company Models L-188A and L-188C airplanes certificated in any category.

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

Federal Register Abstract

Supplemental Inspections

Applicability Source Text

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AD Number:
87-16-05
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
LOCKHEED-CALIFORNIA COMPANY Models L-188A and L-188C Airplanes
Subject:
Supplemental Inspections
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
08/31/1987
Make:
Lockheed Martin Corporation
Model:
188A | 188C
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Superseded AD: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Superseded By: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:
AIRWORTHINESS DIRECTIVES FINAL RULES: 87-16-05
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-5687

AD NUMBER:   87-16-05

SUBJECT HEADING:   LOCKHEED-CALIFORNIA COMPANY Models L-188A and L-188C Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective August 31, 1987.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
87-16-05 LOCKHEED-CALIFORNIA COMPANY: Amendment 39-5687. Applies to Lockheed Model L-188A and L-188C airplanes, certificated in any category. Compliance required as indicated, unless previously accomplished.

To ensure the continuing structural integrity of these airplanes, accomplish the following:

A. Within one year after the effective date of this AD, incorporate a revision into the FAA-approved maintenance inspection program which provides no less than the requirements specified for the structurally significant details listed in Section III C. of Lockheed Report No. LR29428, dated January 16, 1984, and Revision A, dated May 14, 1986, or later revision approved by the Manager, Los Angeles Aircraft Certification Office, FAA, Northwest Mountain Region.

B. Cracks found in the structurally significant details as a result of the supplemental inspections required by paragraph A., above, must be repaired before further flight in accordance with an FAA-approved method.

C. Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate the airplane to a base to accomplish the requirements of this AD.

D. Alternate means of compliance which provide an acceptable level of safety may be used when approved by the Manager, Los Angeles Aircraft Certification Office, FAA, Northwest Mountain Region.

All persons affected by this directive who have not already received the appropriate service information from the manufacturer may obtain copies upon request to Lockheed-California Company, P.O. Box 551, Burbank, California 91520, Attention: Commercial Order Administration Dept. 65-33, U-33, B-1. These documents may be examined at the FAA, Northwest Mountain Region, 17900 Pacific Highway South, Seattle, Washington, or the Los Angeles Aircraft Certification Office, 4344 Donald Douglas Drive, Long Beach, California.

This Amendment becomes effective August 31, 1987.

FOOTER:

Document Text

Show stored source text (verify against official source)
AD Final Rules - DRS_87-16-05.html
Copy URL
Print/Save as PDF
Document Versions
 Feedback
Details
AD Number:
87-16-05
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
LOCKHEED-CALIFORNIA COMPANY Models L-188A and L-188C Airplanes
Subject:
Supplemental Inspections
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
08/31/1987
Make:
Lockheed Martin Corporation
Model:
188A | 188C
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:
AIRWORTHINESS DIRECTIVES FINAL RULES: 87-16-05
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-5687

AD NUMBER:   87-16-05

SUBJECT HEADING:   LOCKHEED-CALIFORNIA COMPANY Models L-188A and L-188C Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective August 31, 1987.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
87-16-05 LOCKHEED-CALIFORNIA COMPANY: Amendment 39-5687. Applies to Lockheed Model L-188A and L-188C airplanes, certificated in any category. Compliance required as indicated, unless previously accomplished.

To ensure the continuing structural integrity of these airplanes, accomplish the following:

A. Within one year after the effective date of this AD, incorporate a revision into the FAA-approved maintenance inspection program which provides no less than the requirements specified for the structurally significant details listed in Section III C. of Lockheed Report No. LR29428, dated January 16, 1984, and Revision A, dated May 14, 1986, or later revision approved by the Manager, Los Angeles Aircraft Certification Office, FAA, Northwest Mountain Region.

B. Cracks found in the structurally significant details as a result of the supplemental inspections required by paragraph A., above, must be repaired before further flight in accordance with an FAA-approved method.

C. Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate the airplane to a base to accomplish the requirements of this AD.

D. Alternate means of compliance which provide an acceptable level of safety may be used when approved by the Manager, Los Angeles Aircraft Certification Office, FAA, Northwest Mountain Region.

All persons affected by this directive who have not already received the appropriate service information from the manufacturer may obtain copies upon request to Lockheed-California Company, P.O. Box 551, Burbank, California 91520, Attention: Commercial Order Administration Dept. 65-33, U-33, B-1. These documents may be examined at the FAA, Northwest Mountain Region, 17900 Pacific Highway South, Seattle, Washington, or the Los Angeles Aircraft Certification Office, 4344 Donald Douglas Drive, Long Beach, California.

This Amendment becomes effective August 31, 1987.

FOOTER:

Source: Official FAA Source ↗

Retrieved: Apr 8, 2026

Rights: U.S. Government Public Domain

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.